银杏内酯B

络塞定      银杏内酯 B  含量测定    20mg/支
洛伐他汀    114482-86-9    含量测定    20mg/支
洛伐他汀    256925-92-5    含量测定    10mg/支
螺旋霉素 标准品  CAS号：8025-81-8 100mg    94079-81-9    含量测定    20mg/支
螺螨酯 标准品 银杏内酯 B CAS号：148477-71-8 100MG    81525-13-5    含量测定    20mg/支
罗通定    1957/10/3    含量测定    20mg/支
罗汉果皂苷V        含量测定    10mg/支
罗汉果皂苷IVa    104112-82-5    含量测定    20mg/支
罗汉果皂苷Ⅲe    2752-64-9    含量测定    20mg/支
罗汉果皂苷ⅢA1    4277-43-4；2141-09-5    含量测定    20mg/支
中文名称: 银杏内酯 B
中文同义词: 银杏内酯 B;白果苦内酯 B;银杏内酯B(标准品)
英文名称: Ginkgolide B
英文同义词: 7-DEOXYGINKGOLIDE C;BN 52021;GINKGOLIDE B;ginkgolide B from ginkgo leaves;(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)-;GINKGOLIDE B(SH)
CAS号: 15291-77-7
分子式: C20H24O10
分子量: 424.4
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