产品名称：银杏内酯B
中文别名：白果苦内酯 B
英文名称：ginkgolide B from ginkgo leaves
英文别名：7-DEOXYGINKGOLIDE C; BN 52021; GINKGOLIDE B; (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; ginkgolide b from ginkgo biloba leaves; GinkgolideA,1-hydroxy-, (1β)-
分子式：C20H24O10
分子量：424.4
