2012年6月26日星期二

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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