Hot Sale Good Quality Ginkgolide J

Product name:Ginkgolide J
CAS:107438-79-9
Molecular Formula:C20H24O10
Molecular Weight:424.4g/mol
Description of Ginkgolide J:
Synonyms:7beta-Hydroxyginkgolide A
Density:1.645 g/cm3
Boiling Point:760.395 °C at 760 mmHg
Flash Point:273.607 °C
Appearance:white crystal
purity: not less than 98.0% by HPLC.
Use:It can be used for treating cardiovascular and cerebrovascular diseases.It can also be used for anti-oxidant and anti-aging.
Storage:should be stored at -20°C
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Wholesale Price for Qualified Ginkgolide C

Product name:Ginkgolide C
CAS:15291-76-6
Molecular Formula:C20H24O11
Molecular Weight:440.4g/mol
Description of Ginkgolide C:
Synonyms :1,7-Dihydroxy-ginkgolide A
Melting point: >3000 (dec)
Storage temp. : -20°C
Appearance:Crystalline Solid
Usage:Family of bioactive terpenes treating cardiovascular and cerebrovascular diseases. Specific platelet activating factor (PAF) antagonists
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Information of Ginkgolide B

Product name:Ginkgolide B
CAS:15291-77-7
Molecular Formula:20H24O10
Molecular Weight:424.4g/mol
Description of Ginkgolide B:
Chemical Name: (1R,3S,3aS,4R,6aR,7aR,7bR,8S,10aS,11R,11aR)-3-(1,1-Dimethylethyl)hexahydro-4,7b,11-trihydroxy-8-methyl-9H-1,7a-(epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione
Biological Activity:Platelet-activating factor (PAF) receptor antagonist (Ki = 1.3 μM). Inhibits neutrophil degranulation and superoxide production in vitro and inhibits bronchoconstriction and is neuroprotective following oral administration in vivo
The purity is not less than 98.0% by HPLC.It can be used for treating cardiovascular and cerebrovascular diseases.It can also be used for anti-oxidant and anti-aging.This product should be stored from 2°C to 8°C.
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Professional China Supplier of Ginkgolide A

Product name:Ginkgolide A
CAS:15291-75-5
Molecular Formula:C20H24O9
Molecular Weight:408.4g/mol
Description of Ginkgolide A:
Density:1.72 g/cm3
Melting Point:280 °C (dec.)
Boiling Point:813.8 °C at 760 mmHg
Flash Point:291.4 °C
Appearance:crystalline solid
The purity is not less than 98.0% by HPLC.It can be used for treating cardiovascular and cerebrovascular diseases.This product should be stored from 2°C to 8°C.
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Supplier of Icariin

Product name:Icariin
CAS:489-32-7
Molecular Formula:C33H40O15
Molecular Weight: 489-32-7g/mol
Description of Icariin:Icariin is a flavonol, a type of flavonoid. It is the prenyl acetylation of kaempferide 3,7-O-diglucoside. The compound is derived from several species of plants in the Epimedium family, which are commonly known as Horny Goat Weed or Yin Yang Huo.Extracts from these plants are reputed to produce aphrodisiac effects, and are commonly used in Chinese herbal medicine to enhance erectile function, as well as for several other indications.
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Isorhynchophylline at Wholesale Price

Product name:Isorhynchophylline
CAS:6859-01-4
Molecular Formula:C22H28N2NO4
Molecular Weight: 384g/mol
Description of Isorhynchophylline:
Synonyms: (aE,1'S,6'R,7'S,8'aS)-6'-Ethyl-1,2,2',3',6',7',8',8'a-octahydro-alpha-(methoxymethylene)-2-oxospiro[3H-indole-3,1'(5'H)-indolizine]-7'-acetic acid methyl ester
Density: 1.23
Melting point: 114 ºC
Purity: > 98% by HPLC
As the main alkaloid constituent of Uncaria species, isorhynchophylline has drawn extensive attention toward antihypertensive and neuroprotective activities in recent years. Isorhynchophylline mainly acts on cardiovascular and central nervous systems diseases including hypertension, brachycardia, arrhythmia, and sedation, vascular dementia, and amnesia. Isorhynchophylline also has effects on anticoagulation, inhibition vascular smooth muscle cell apoptosis and proliferation, anti-multidrug resistant of lung cells, anti-endotoxemic, and antispasmodic.
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Function of Isopsoralen

Product name:Isopsoralen
CAS:523-50-2
Molecular Formula:C11H6O3
Molecular Weight:186.16 g/mol
Description of Isopsoralen:
Botanical Source:   Psoralea corylifolia L.
Melting Point:  138-139.5°C
Purity: > 98% by HPLC
Appearance:  Colorless needle crystal
Main Functions :
Mainly used for impotence and nocturnal emission, enuresis, frequent urination,kidney as asthma, Diarrhoea; topical treatment of vitiligo, alopecia areata
Storage:Store in a well-closed container away from moisture and light.
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Hot Sale Qualified Scutellarein

Product name:Scutellarein
CAS:529-53-3
Molecular Formula:C15H10O6
Molecular Weight:286.24g/mol
Description of Scutellarein:
Synonyms:5,6,7,4'-Tetrahydroxyflavone,6-Hydroxyapigenin
Scutellarein is chemical organic compound. It is a flavone that can be found in Scutellaria lateriflora.The scutellarin (Scutellarein-7-glucuronide) is transformed by hydrolysis into scutellarein.
Appearance:light cream yellow powder
Plant Source: Labiatae plant baicalin Scutellaria baicalensis Georgi roots
Assay: 99%min
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Wholesale Supplier of Papaverine Hydrochloride

Product name:Papaverine Hydrochloride
CAS:61-25-6
Molecular Formula:C20H22ClNO4
Molecular Weight: 375.85g/mol
Description of Papaverine Hydrochloride:
Synonyms: 6,7-Dimethoxy-1-(3,4-dimethoxybenzyl)-isoquinoline hydrochloride; 1-(3,4-dimethoxybenzyl)-6,7-dimethoxyisoquinoline hydrochloride
EINECS: 200-502-1
Melting point: 226 ºC
Water solubility: freely soluble
Papaverine is a nonxanthine phosphodiesterase inhibitor for the relief of cerebral and peripheral ischemia associated with arterial spasm and myocardial ischemia complicated by arrhythmias. The main actions of Papaverine are exerted on cardiac and smooth muscle. Like qathidine, Papaverine acts directly on the heart muscle to depress conduction and prolong the refractory period. Papaverine relaxes various smooth muscles. This relaxation may be prominent if spasm exists. The muscle cell is not paralyzed by Papaverine and still responds to drugs and other stimuli causing contraction. The antispasmodic effect is a direct one, and unrelated to muscle innervation.
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Cephaeline Hydrochloride Exporter

Product name:Cephaeline Hydrochloride
CAS:3738-70-3
Molecular Formula:C28H40Cl2N2O4
Molecular Weight: 539.53g/mol
Description of Cephaeline Hydrochloride:
SYNONYMS: (-)-Cephaeline dihydrochloride,Emetan-6'-ol, 7',10,11-trimethoxy-, dihydrochloride, 7',10,11-Trimethoxyemetan-6'-ol dihydrochloride
Purity:>98.0% by HPLC
Good quality with competitive price
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Professional Seller of Ephedrine Hydrocholoride

Product name:Ephedrine Hydrocholoride
CAS:50-98-6
Molecular Formula:C10H16ClNO
Molecular Weight:201.69 g/mol
Description of Ephedrine Hydrocholoride:
Ephedrine hydrochloride (Eff-ed-rin hi-droh-clor-ride) is a medicine which is used in emergency treatment of asthma, asthma, preventing or treating bronchospasm in asthma, bronchitis or chronic obstructive pulmonary disease, treatment of reversible airways obstruction and asthma with seasonal allergic rhinitis.
The information in this Medicine Guide for Ephedrine hydrochloride varies according to the condition being treated and the particular preparation used.
This product is a colourless crystal or white crystal powder with its melting point 216-220 °C(lit.).It is stable but light sensitive,incompatible with strong oxidizing agents, strong acids, alkalies.The purity is not less than 98.0% by HPLC.
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Hot Sale Quality Trillin

Product name:Trillin
CAS:14144-06-0
Molecular Formula:C33H52O8
Molecular Weight: 576.76g/mol
Description of Trillin:
Synonyms:diosgeninglucoside;TRILLIN;Disogluside;(25R)-3b-(beta-D-Glucopyranosyloxy)spirost-5-ene;(25R)-3β-(β-D-Glucopyranosyloxy)spirost-5-ene;[(25R)-Spirost-5-en-3β-yl]β-D-glucopyranoside;Diosgenin 3-glucoside;Prosapogenin D'3
Flash point:705.1 °C at 760 mmHg
Purity: not less than 98.0% by HPLC.
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Reliable Supplier of Arbutin

Product name:Arbutin
CAS:497-76-7
Molecular Formula:C12H16O7
Molecular Weight:272.25g/mol
Description of Arbutin:
Arbutin is a natural double action whitening agent. It's new type of skin de-pigmentation and whitening agents, an extract of Bearberry plant which produced by a solid /liquid extraction, an environmentally friendly process.
Arbutin is the active substance originated from natural plant which can whiten and lighten skin. It can infiltrate into the skin quickly without affecting the concentration of cell multiplication and effectively prevent activity of tyrosinase in the skin and the forming of melanin. By combined arbutin with tyrosinase, decomposition and drainage of melanin are accelerated, splash and fleck can be got ride of and no side effects are caused.
Arbutin protect the skin against damage caused by free radicals, Arbutin is a skin whitening agent which is very popular in Japan and Asian countries for skin de-pigmentation, Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
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Supply High Quality Mesaconitine

Product name:Mesaconitine
CAS:2752-64-9
Molecular Formula:C33H45NO11
Molecular Weight:631.71g/mol
Description of Mesaconitine:
EINECS  :220-397-6
Purity: not less than 98.0% by HPLC.
Usage:An Aconitine (A189875) analog. Aconitine alkaloid pharmacokinetic analgesic. A highly poisonous, neurotoxic alkaloid
Good quality and competitive price
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Introduction of Synephrine

Product name:Synephrine
CAS:94-07-5
Molecular Formula:C9H13NO2
Molecular Weight: 167.21g/mol
Description of Synephrine:
Synephrine (or oxedrine) is a drug commonly used for weight loss. While its effectiveness is widely debated, synephrine has gained significant popularity as an alternative to ephedrine, a related substance which has been made illegal or restricted in many countries due to health risks and its use as a precursor in the illicit manufacturing of methamphetamine. There is however no occurrence of diverted synephrine for the manufacture of amphetamines, and the naturally occurring synephrine is, due to its phenolic group, unsuitable for such diversion. Products containing bitter orange or synephrine are suspected of causing adverse cardiovascular reactions. Synephrine is derived primarily from the immature fruit of Citrus aurantium, a relatively small citrus tree, of which several of its more common names include Bitter Orange, Sour Orange, and Zhi shi. Dietary supplements generally supply single oral doses of 3–30 mg, while as a pharmaceutical agent it is given orally or by parenteral injection in 20–100 mg doses as a vasoconstrictor to hypotensive patients.
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Chemical Properties of Parthenolide

Product name:Parthenolide
CAS:20554-84-1
Molecular Formula:C15H20O3
Molecular Weight:248.32g/mol
Description of Parthenolide:
Parthenolide is a sesquiterpene lactone and active principle of feverfew (Chrysanthemum parthenium)
Appearance:  White crystalline solid
Purity:  At least 98% by TLC
Melting point: 112°C-115°C
Solubility :Clear colorless solution at 5mg/ml Dichloromethane
Storage: -20°C. Avoid moisture.  
Applications: Parthenolide has anti-inflammatory, antisecretory and spasmolytic activity. It Inhibits the release of various mediators. It inhibits activation of MAP kinase.
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Hot Sale Qualified Venillic Acid

Product name:Venillic Acid
CAS:121-34-6
Molecular Formula:C8H8O4
Molecular Weight:168.15g/mol
Description of Venillic Acid:
Synonyms:  Vanillic acid;VA;3-Methoxy-4-Hydroxybenzoic acid;4-Hydroxy-3-methoxybenzoic acid;m-Anisic acid, 4-hydroxy-;Acide vanillique;Protocatechuic acid, 3-methyl ester;p-Vanillic acid;4-Hydroxy-3-methoxybenzoic acid (vanillic acid)
EINECS: 204-466-8
Apearance:  white odourless crystals or powder
Melting point: 210–213 °C
Stability:  Stable. Combustible. Incompatible with strong oxidizing agents.
Vanillic acid: A flavoring agent. It is the intermediate product in the two-step bioconversion of ferulic acid to vanillin
Purity: not less than 98.0% by HPLC
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Reliable China Exporter of Adenosine

Product name:Adenosine
CAS:58-61-7
Molecular Formula:C10H13N5O4
Molecular Weight:267.24 g/mol
Description of Adenosine:
Adenosine is an endogenous purine nucleoside that modulates many physiological processes. Cellular signaling by adenosine occurs through four known adenosine receptor subtypes (A1, A2A, A2B, and A3).
Extracellular adenosine concentrations from normal cells are approximately 300 nM; however, in response to cellular damage (e.g. in inflammatory or ischemic tissue), these concentrations are quickly elevated (600–1,200 nM). Thus, in regard to stress or injury, the function of adenosine is primarily that of cytoprotection preventing tissue damage during instances of hypoxia, ischemia, and seizure activity. Activation of A2A receptors produces a constellation of responses that in general can be classified as anti-inflammatory.
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Top Quality Curculigoside for Sale

Product name: Curculigoside
CAS:85643-19-2
Molecular Formula:C22H26O11
Molecular Weight:466.44 g/mol
Description of  Curculigoside:
Synonyms: [5-Hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]methyl-2,6-dimethoxybenzoate
Appearance:White to light yellowish fine Powder
Melting Point: 158-160ºC
Boiling Point: 734.9 °C at 760 mmHg
Purity: 99%
Curculigosides are natural phenols that could be useful against β-amyloid aggregation in Alzheimer’s disease.
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Professional China Supplier of Sipeinmine

Product name:Sipeinmine
CAS:61825-98-7
Molecular Formula:C27H43NO3
Molecular Weight:429.64 g/mol
Description of Sipeinmine:
Also known as: verticinone, Imperialine, sipeimine, Kashmirine, Fritillarine, Zhebeinone, 3beta,20-Dihydroxy-5alpha-cevan-6-one, 18059-10-4, AC1L50EW
Properties:This product is a solid.The purity is not less than 98.0% by HPLC.Boiling Point is 567.1 °C at 760 mmHg.This product should be stored from 2°C to 8°C.
It's a very nice product with high quality and competitive price.
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Hot Sale Good Quality Schizandrol B

Product name:Schizandrol B
CAS:58546-54-6
Molecular Formula:C23H28O7
Molecular Weight: 416.46g/mol
Description of Schizandrol B:
Synonyms:(6S,7S)-1,2,3,13-Tetramethoxy-6,7-dimethyl-5,6,7,8-tetrahydrobenzo[3',4']cycloocta[1',2':4,5]benzo[1,2-d][1,3]dioxol-6-ol;(+)-Gomisin A;Besigomsin;Schisandrol B;Schisantherinol B;Benzo[3,4]cycloocta[1,2-f][1,3]benzodioxol-6-ol,5,6,7,8-tetrahydro-1,2,3,13-tetramethoxy-6,7-dimethyl-, (6S,7S,13aR)-;TJN 101;Wuweizi alcohol B;Wuweizichun B;
Density:1.21 g/cm3
Boiling Point:579.7 °C at 760 mmHg
Flash Point:304.4 °C
Purity：HPLC>98%
Storage:2-5°C, store in a cool and dry place ,away from light
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What is 5-Hydroxytryptophan

Product name:5-Hydroxytryptophan
CAS:56-69-9
Molecular Formula:C11H12N2O3
Molecular Weight: 220.23 g/mol
Description of 5-Hydroxytryptophan:
5-hydroxytryptophan (5-HTP) is a chemical that the body makes from tryptophan (an essential amino acid, which you get from food). After tryptophan is converted into 5-HTP, the chemical is then changed into another chemical called serotonin (a neurotransmitter, which relays signals between brain cells). 5-HTP dietary supplements help raise serotonin levels in the brain. Since serotonin helps regulate mood and behavior, 5-HTP may have a positive effect on sleep, mood, anxiety, appetite, and pain sensation.
5-HTP is not found in the foods we eat, although tryptophan is. Eating foods with tryptophan does not increase 5-HTP levels very much, however. As a supplement, 5-HTP is made from the seeds of an African plant called Griffonia simplicifolia.
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Useful Information of Rutaecarpine

Product name:Rutaecarpine
CAS:84-26-4
Molecular Formula:C18H13N3O
Molecular Weight: 287.32g/mol
Description of Rutaecarpine:
Rutaecarpine is an alkaloid found in certain herbs including Evodia rutaecarpa, a well-known Chinese herb called Wu-Chu-Yu. Herbal formulations based on Wu-Chu-Yu have been widely used in China for centuries. Rutaecarpine is an indolopyridoquinazolinone alkaloid isolated from Evodia rutaecarpa and related herbs, which has blood thinning, anticancer, anti-inflammatory and analgesic, anti-obesity and thermoregulatory, vasorelaxing activity.
Rutaecarpine health benefit:
Laboratory and early animal studies indicated rutaecarpine to have anticancer, anti-inflammatory, analgesic, anti-obesity and blood thinning properties. Rutaecarpine has been used in China to treat gastrointestinal disorders, dysmenorrhea, and hypertension.
Rutaecarpine mechanism of action:
The reported biological effects of rutaecarpine include diuresis, perspiration, uterotonic action, improvement in cerebral functions, and vasorelaxation
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Top Quality Aconitine for Sale

Product name:Aconitine
CAS:302-27-2
Molecular Formula:C34H47NO11
Molecular Weight:645.74 g/mol
Description of Aconitine:
Aconitine is a toxin produced by the Aconitum plant, also known as devil’s helmet or monkshood. Monkshood is very notorious for it toxic properties. In China, aconitine is also used as a herbal medicine against pain.
Uses:Aconitine was previously used as an antipyretic and analgesic and still has some limited application in herbal medicine although the narrow therapeutic index makes calculating appropriate dosage difficult.
Appearance: solid
Melting point :203 - 204 °C
Solubility in water: H2O: 0.3 mg/mL
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Wholesale Supplier of Dehydroandrographolide

Product name:Dehydroandrographolide
CAS:134418-28-3
Molecular Formula:C20H28O5
Molecular Weight:348.43 g/mol
Description of Dehydroandrographolide:
Synonyms:(3E)-3-[2-[(1S,4aS,5R,6R,8aS)-Decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethylidene]-2(3H)-furanone
Chemical Name : "4-[(E)-2-[(4aS,5R)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,
Purity(hplc) :>98%
Genesal source : Andrographis Paniculata Nees
Product Appearance : white powder
Chemical Family :Diterpenoids
Use: It is a traditional drug for clearing away the heat-evil and expelling superficial evils and diminishing inflammation; very effective to upper respiratory tract infection, diarrhea
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Sell Gastrodin at Competitive Price

Product name:Gastrodin
CAS:62499-27-8
Molecular Formula:C13H18O7
Molecular Weight:286.28 g/mol
Description of Gastrodin:
Synonyms: 4-Hydroxybenzyl alcohol 4-O-bata-D-glucoside
Gastrodin is a natural phenol. It is the glucoside of 4-hydroxybenzyl alcohol (gastrodigenin). It can be isolated from the orchids Gastrodia elata or from the rhizome of Galeola faberi.
It can also be produced by biotransformation of 4-hydroxybenzaldehyde by Datura tatula cell cultures.
The minimum purity of this product is 98.0%.It is soluble in water,methanol,acetone and hot acetic ester ,hardly soluble in ether.It can be used for sedation and hypnotic effect.
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Professional Seller of Threonine

Product name:Threonine
CAS:80-68-2
Molecular Formula:C4H9NO3
Molecular Weight:119.12 g/mol
Description of Threonine:
Threonine is an essential amino acid that promotes normal growth by helping to maintain the proper protein balance in the body. Threonine also supports cardiovascular, liver, central nervous, and immune system function.
Threonine is needed to create glycine and serine, two amino acids that are necessary for the production of collagen, elastin, and muscle tissue. Threonine helps keep connective tissues and muscles throughout the body strong and elastic, including the heart, where it is found in significant amounts. It also helps build strong bones and tooth enamel, and may speed wound healing or recovery from injury.
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China Supplier of Methylsalicylate

Product name:Methylsalicylate
CAS:119-36-8
Molecular Formula:C8H8O3
Molecular Weight:152.15 g/mol
Description of Methylsalicylate:
Methyl salicylate (oil of wintergreen or wintergreen oil) is an organic ester that is naturally produced by many species of plants. Some of the plants which produce it are called wintergreens, hence the common name.
Commercial production:
Methyl salicylate can be produced by esterifying salicylic acid with methanol. Commercial methyl salicylate is now synthesized, but in the past, it was commonly distilled from the twigs of Betula lenta (sweet birch) and Gaultheria procumbens (eastern teaberry or wintergreen).
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How Does Salicylic Acid Work

Product name:Salicylic Acid
CAS:69-72-7
Molecular Formula:C7H6O3
Molecular Weight:138.12 g/mol
Description of Salicylic Acid:
Salicylic acid is a beta hydroxy acid commonly used to treat comedonal or non-inflamed acne. It is a popular ingredient in many over-the-counter products. Salicylic acid is found in lotions and creams, cleansers, medicated treatment pads, solutions or "toners."
How it Works?
Salicylic acid helps correct the abnormal desquamation process that occurs in acne-prone skin. It works as an exfoliant, promoting the sloughing away of dead skin cells.
Salicylic acid is especially helpful in treating acne because of its ability to penetrate the follicle. It encourages the shedding of dead skin cells from within the follicle, helping keep the pores clear of cellular debris. In this way, it reduces the number of pore blockages and breakouts on the skin.
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Wholesale China Supplier of Silymarin

Product name:Silymarin
CAS:22888-70-6
Molecular Formula:C25H21O10
Molecular Weight: 481.43g/mol
Description of Silymarin:
Silymarin is a unique flavonoid complex—containing silybin, silydianin, and silychrisin—that is derived from the milk thistle plant. These unique phytochemicals from the milk thistle have been the subject of decades of research into their beneficial properties.
Properties:This product is off-white powder with a bitter taste.It is odorless.It can dissolve in methanol,alcohol,acetone and other organic solvent.But it is insoluble in water.The purity is not less than 98.0%.
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Nice Price for Strychnine

Product name:Strychnine
CAS:57-24-9
Molecular Formula:C21H22N2O2
Molecular Weight: 334.41g/mol
Description of Strychnine:
Strychnine is a highly toxic (LD50 = 0.16 mg/kg in rats, 1–2 mg/kg orally in humans), colorless crystalline alkaloid used as a pesticide, particularly for killing small vertebrates such as birds and rodents. Strychnine causes muscular convulsions and eventually death through asphyxia. The most common source is from the seeds of the Strychnos nux-vomica tree.
Odor:Odorless
Density :1.36 g cm-3
Melting point:557-559 K (284-286 °C)
Boiling point:543 K (270 °C)
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Introduction of Huperzine A

Product name:Huperzine A
CAS:120786-18-7
Molecular Formula:C15H18N2O
Molecular Weight: 242.32g/mol
Description of Huperzine A:
Huperzine A is a naturally occurring sesquiterpene alkaloid compound found in the firmoss Huperzia serrata. and in varying quantities in other Huperzia species, including H. elmeri, H. carinat, and H. aqualupian.
Huperzine A is also an acetylcholinesterase inhibitor, which has a mechanism of action similar to donepezil, rivastigmine, and galantamine. A pro-drug form of Huperzine A (ZT-1) is under development as a treatment for Alzheimer's disease.
In the US, Huperzine A is sold as a dietary supplement for memory support. The botanical has been used in China for centuries for the treatment of swelling, fever and blood disorders. Clinical trials in China have shown it to be effective in the treatment of Alzheimer's disease and enhancing memory in students.
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Prim－O－Glucosylcimifugin Supplier

Product name:Prim－O－Glucosylcimifugin
CAS:80681-45-4
Molecular Formula:C22H28O11
Molecular Weight:468.45g/mol
Description of Prim－O－Glucosylcimifugin:
Botanical Source: Saposhnikovia divaricata(Turcz) Schischk.
Melting Point:  118-120℃
Physical Description: White Cryst. (CHCl3)
Purity: > 98% by HPLC
Packaging: 50mg, 100mg, 1g, 10g....Package and quantity according to customer's detail requirement.
It can be used for the determination of content.
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Chemical Properties of Cinnamic Acid

Product name:Cinnamic Acid
CAS:621-82-9
Molecular Formula:C9H8O2
Molecular Weight: 148.16g/mol
Description of Cinnamic Acid:
Appearance:White monoclinic crystals
Density :1.2475 g/cm3[1]
Melting point:133 °C, 406 K, 271 °F
Boiling point:300 °C, 573 K, 572 °F
Solubility in water:500 mg/L
Cinnamic Acid is a white crystalline organic acid obtained from cinnamon or from balsams, or made synthetically. It is used to manufacture perfumery compounds.
Application: Cinnamic acid is mainly used in synthesis of flavor, essential oils and pharmaceutical
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Nice Price for Qualified Ginsenoside Rh2

Product name:Ginsenoside Rh2
CAS:78214-33-2
Molecular Formula:C36H62O8
Molecular Weight: 622.87g/mol
Description of Ginsenoside Rh2:
Synonyms: (3beta,12beta)-12,20-Dihydroxydammar-24-en-3-yl beta-D-glucopyranoside
Ginsenoside Rh2 was isolated from the root Panax ginseng. Is a plant glycoside with a dammarane skeloton resembling a steroid skeleton. It has an anti-cancer proliferation, differentiation and chemopreventive effects in certain cancer cell types. It was found to induce apoptosis in rat glioma C6Bu-1 cells, human neuroblastoma SK-N-BE 2 cells and human ovarian cancer cell lines.
Ginsenoside Rh2 is one of the most active components of red ginseng, controlling cancer and other metabolic diseases including osteoclast differentiation
Purity:98%
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Best Supplier of Ginsenoside Rg3

Product name:Ginsenoside Rg3
CAS:14197-60-5
Molecular Formula:C41H70O13
Molecular Weight: 770.99 g/mol
Description of Ginsenoside Rg3:
Synonyms: (3beta,12beta)-12,20-Dihydroxydammar-24-en-3-yl 2-O-beta-D-glucopyranosyl-beta-D-glucopyranoside; 20(S)-Ginsenoside-Rg3
Density: 1.30
Melting point: 175-177 ºC
Assay: 98%
Appearance: White powder
Storage: Stored in a well-closed container away from moisture and light
Ginsenoside Rg3 is one of ginsenosides extracted from red ginseng. It is a white powder and insoluble in water, soluble slightly in methanol, ethanol. Rg3 possesses effective anti-cancer activity.
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Information of Ginsenoside Rg1

Product name: Ginsenoside Rg1
CAS:22427-39-0
Molecular Formula:C42H72O14
Molecular Weight: 801.01g/mol
Description of  Ginsenoside Rg1:
Ginsenoside-Rg1, one of the major active molecules from Panax ginseng, is a functional ligand of glucocorticoid receptor.
Ginsenoside Rg1 is a Molecular compound that may have inhibitive properties for the prevention of growth of tumors.
Purity: ≥98%
Physical Appearance: Off-white Powder
Use:It can be used for the determination of content.It is also used for promoting capability of learning and memory.It is used for anti-dementia.
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What's We Know About Aesculetin

Product name:Aesculetin
CAS:305-01-1
Molecular Formula:C9H6O4
Molecular Weight: 178.14g/mol
Description of Aesculetin:
Aesculetin (also known as esculetin, 6,7-dihydroxycoumarin and cichorigenin) is a derivative of coumarin. It is a natural lactone that derives from the intramolecular cyclization of a cinnamic acid derivative.
It is present in many toxic and medicinal plants, in form of glycosides and caffeic acid conjugates.
Esculetin-containing preparations used systemically can have an anticoagulant effect and might interact with anticoagulent drugs such as warfarin.
This compound is used in some sunscreens, but there is evidence that it acts as a photosensitizer for DNA damage.The sodium salt of its methyl-derivative is used in dermatology for the treatment of varicose veins.
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Sell Apigenin at Competitive Price

Product name: Apigenin
CAS:520-36-5
Molecular Formula:C15H10O5
Molecular Weight: 270.24g/mol
Description of  Apigenin:
Apigenin is an antioxidant plant flavanoid which contains anti-inflammatory and anticancer properties. It may induce apoptosis and may inhibit proliferation of tumor cells by arresting the cell cycle at the G2/M phase. Is also known to be a MAP kinase inhibitor and a selective inhibitor of Protein Kinase 2 (CK2). Apigenin is capable of exerting diverse effects on a vast variety of molecular targets. Most effects appear to be mostly mediated through suppressing nitric oxide synthase-2 (NOS2), Hypoxia-inducible factor 1 alpha (HIF-1α), lipoxygenase, cyclooxygenase-2 (COX-2) and vascular endothelial growth factor (VEGF) expression. Blocks proliferation of Wnt-1 transfected cells, dephosphorylates beta-catenin and lowers levels of beta-catenin and Dvi.
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What is Hymecromone

Product name:Hymecromone
CAS:90-33-5
Molecular Formula:C10H8O3
Molecular Weight:176.17 g/mol
Description of Hymecromone:
Hymecromone (4-methylumbelliferone) is a drug used in bile therapy. It is used as choleretic and antispasmodic drugs and as a standard for the fluorometric determination of enzyme activity.
Hymecromone is a crystalline solid with a melting point of 194–195 °C. It is soluble in methanol and glacial acetic acid.
Hymecromone is a coumarin derivative possessing properties as a spasmolytic, choleretic and light-protective agent. It is also used in analytical chemistry for the determination of nitric acid.
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Lathyrol Reliable Supplier

Product name:Lathyrol
CAS:34420-19-4
Molecular Formula:C20H30O4
Molecular Weight: 334.45g/mol
Description of Lathyrol:
Synonyms: (1aR,2E,4aR,6S,7S,7aR,8R,11aS)-1,1a,4a,5,6,7,7a,8,9,10,11,11a-Dodecahydro-4a,7,8-trihydroxy-1,1,3,6-tetramethyl-9-methylene-4H-cyclopenta[a]cyclopropa[f]cycloundecen-4-one
Density: 1.180
Melting point :168-169 ° C
Extract Source: Leptochloa Euphorbia lathyris
Purity:≥98% by HPLC
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Supply Good Quality Kirenol

Product name:Kirenol
CAS:52659-56-0
Molecular Formula:C20H34O4
Molecular Weight:338.48 g/mol
Description of Kirenol:
Synonyms:Kirel;Kirenol;KIRENOL(P);(1R,3S,4aS,4bS,7S,10aS)-1,2,3,4,4a,4b,5,6,7,9,10,10a-Dodecahydro-3-hydroxy-7-[(R)-1,2-dihydroxyethyl]-1,4a,7-trimethylphenanthrene-1-methanol
Purity:≥98% by HPLC
It is suggested to play a role in the determination of content.
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Aescine Sodium Information

Product name:Aescine Sodium
CAS:20977-05-03
Molecular Formula:C55H85NaO24
Molecular Weight: 1153.2g/mol
Description of Aescine Sodium:
Specifications: ≥97%
Ingredients: Aescigenin
Characteristics: white or off-white powder, bitter, dissolve in water, methanol, ethanol, and butanol, unsoluble in chloroform and acetic acid.
Indications:
Aescigenin has been shown to promote circulation through the veins. Aescigenin fosters normal tone in the walls of the veins, thereby promoting return of blood to the heart.
This has made both topical and internal horse chestnut extracts popular in Europe for the treatment of chronic venous insufficiency and, to a lesser extent, varicose veins. Aescigenin also possesses ant-iinflammatory properties and has been shown to reduce edema (swelling with fluid) following trauma, particularly following sports injury, surgery, and head injury.
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What is Luteolin

Product name:Luteolin
CAS:491-70-3
Molecular Formula:C15H10O6
Molecular Weight:286.24 g/mol
Description of Luteolin:
Luteolin is a yellow crystalline compound. It is a flavonoid; to be specific, it is one of the more common flavones. From preliminary research, it is thought to play a role in the human body possibly as an antioxidant, a free radical scavenger, a promoter of carbohydrate metabolism, or an immune system modulator. If applicable to the human condition, these characteristics may inhibit cancer mechanisms. Basic research results indicate luteolin as an anti-inflammatory agent with other potential effects on septic shock. It has been suggested for multiple sclerosis on the basis of in vitro work.
Luteolin is most often found in leaves, but it is also seen in celery, thyme, dandelion, rinds, barks, clover blossom, and ragweed pollen. It has also been isolated from Salvia tomentosa. Dietary sources include celery, green pepper, thyme, perilla, chamomile tea, carrots, olive oil, peppermint, rosemary, navel oranges, and oregano.
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Sell Magnoshinin at Competitive Price

Product name:Magnoshinin
CAS:86702-02-5
Description of Magnoshinin:
Synonyms:Naphthalene,1,2-dihydro-5,7,8-trimethoxy-2,3-dimethyl-1-(2,4,5-trimethoxyphenyl)-, trans-(?à)-;Naphthalene,1,2-dihydro-5,7,8-trimethoxy-2,3-dimethyl-1-(2,4,5-trimethoxyphenyl)-, trans-;(?à)-Magnoshinin;
Density:1.103 g/cm3
Boiling Point:514.4 °C at 760 mmHg
Flash Point:202.3 °C
The putity of this product is not less than 98.0%.It has a crucial role in the anti-angiogenic effect.
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Professional China Supplier of Mangiferin

Product name:Mangiferin
CAS:4773-96-0
Molecular Formula:C19H18O11
Molecular Weight:422.34 g/mol
Description of Mangiferin:
Synonyms:2-beta-d-glucopyranosyl-1,3,6,7-tetrahydroxy-9h-xanthen-9-on;alpizarin;aphloiol;chinomin;chinonin;hedysarid;XANTHONE-C-GLUCOSIDE;MANGIFERN
Melting point:269-270°C
Purity:98%
Mangiferin is a xanthonoid, a chemical compound found in mangoes and in Anemarrhena asphodeloides rhizomes.
This molecule is a natural phenol.
In a study it showed antimicrobial and antioxidant activities.
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Sell Good Quality Vitexicarpin

Product name:Vitexicarpin
CAS:479-91-4
Molecular Formula:C19H18O8
Molecular Weight:374.34 g/mol
Description of Vitexicarpin:
Synonyms: Casticin; 5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxychromen-4-one
Density:1.44 g/cm3
Boiling Point:617.7 °C at 760 mmHg
Flash Point:223.4 °C
Good quality with competitive price
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What's We Know About Brucine

Product name:Brucine
CAS:357-57-3
Molecular Formula:C23H26N2O4
Molecular Weight: 394.46g/mol
Description of Brucine:
Synonyms:Strychnidin-10-one, 2,3-dimethoxy-;(-)-Brucine;Brucine alkaloid;Brucin;Brucina;Dimethoxy strychnine;2,3-Dimethoxy-strychnine;10,11-Dimethystrychnine;Rcra waste number P018;Strychnine, 2,3-dimethoxy-;UN 1570;10,11-Dimethoxystrychnine;2,3-Dimethoxystrychnidine-10-one;2,3-Dimethoxystrychnidin-10-one
Appearance:  white crystalline powder
Melting Point:  177 C
Water Solubility:  slight
Stability:  Stable. Combustible. Incompatible with strong oxidizing agents.
Brucine is a bitter alkaloid closely related to strychnine. It occurs in several plant species, the most well known being the Strychnos nux-vomica tree, found in South-East Asia.
While brucine is related to strychnine, it is not as poisonous. Nevertheless, a human consuming over 2 mg of pure brucine will almost certainly suffer symptoms resembling strychnine poisoning (LD50 (rats, oral) 1 mg/kg, LD50 (rabbit, oral) 4 mg/kg). The probable fatal dose in adults is estimated at 1 gram.Another source gives the minimal lethal dose in humans as 30 mg.
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Emdin at Wholesale Price

Product name:Emdin
CAS:518-82-1
Molecular Formula:C15H10O5
Molecular Weight: 270.24g/mol
Description of Emdin:
Synonyms:Emodin, frangulaemodin, rheum emodin, archin, frangulic acid
Physical Appearance: Orange solid
Solubility: aqueous alkali, DMSO, or EtOH
Purity: >97%
Derived from: Frangula bark
Description
Potent p56lck tyrosine kinase inhibitor (IC50 = 18.5 µM). Selectively blocks the growth of v-ras transformed human bronchial epithelial cells (IC50 = 15 µM). Also suppresses HER2/neu tyrosine kinase activity in HER2/neu overexpressing breast cancer cells
Usage:Formerly used as a laxative.
Stability:Stable under normal temperatures and pressures.
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Export High Quality Rutin

Product name:Rutin
CAS:153-18-4
Molecular Formula:C27H30O16
Molecular Weight: 610.52g/mol
Description of Rutin:
Rutin belongs to a class of plant secondary metabolites called flavonoids that are also known as rutoside, sophorin and quercetin-3-rutinoside. Rutin is a bioflavonoid, at times mentioned as vitamin P, which comprises citron, hesperidin and eriodictyl and is essential for assimilating vitamin C. In fact, bioflavonoids, such as quercetin and hesperidin, are quite identical to the composition of rutin and, hence, several experts agree that rutin and quercetin actually work in tandem by harmonizing each other. Hence, it is suggested that rutin and quercetin are taken collectively. In fact, bioflavonoids are becoming increasingly popular owing to their high nutritional value and positive health value. Hence, it is not surprising that rutin is always present in extremely nourishing foods, for instance, red apples, broccoli, citrus, onions and even different teas. Rutin is normally available as a supplement and consumed easily. Since our bodies are unable to produce bioflavonoids, it is essential to include them in our diets in order to remain in the pink of health.
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