银杏内酯B

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• CAS号: 15291-77-7
• 中文名: 银杏内酯B
• 中文别名: 银杏内酯 B
• 英文名: ginkgolide B from ginkgo leaves
• 英文别名: (1b)-1-Hydroxyginkgolide A; (1R,3R,6R,8S,10R,12S,13S,16S,17R)-6,12,17-Trihydroxy-16-methyl-8-(2-methyl-2-propanyl)-2,4,14,19-tetraoxahexacyclo[8.7.2.0^1,11.0^3,7.0^7,11.0^13,17]nonadecan-5,15,18-trion; (1R,3R,6R,8S,10R,12S,13S,16S,17R)-6,12,17-Trihydroxy-16-methyl-8-(2-methyl-2-propanyl)-2,4,14,19-tetraoxahexacyclo[8.7.2.0^1,11.0^3,7.0^7,11.0^13,17]nonadecane-5,15,18-trione; (1R,3R,6R,8S,10R,12S,13S,16S,17R)-6,12,17-Trihydroxy-16-méthyl-8-(2-méthyl-2-propanyl)-2,4,14,19-tétraoxahexacyclo[8.7.2.0^1,11.0^3,7.0^7,11.0^13,17]nonadécane-5,15,18-trione; (1R,3R,6R,8S,10R,12S,13S,16S,17R)-8-tert-Butyl-6,12,17-trihydroxy-16-methyl-2,4,14,19-tetraoxahexacyclo[8.7.2.0^1,11.0^3,7.0⁷
• 分子式: C₂₀H₂₄O₁₀
• 分子量: 424.3986
• InChI: InChI=1/C20H24O10/c1-6-12(23)28-11-9(21)18-8-5-7(16(2,3)4)17(18)10(22)13(24)29-15(17)30-20(18,14(25)27-8)19(6,11)26/h6-11,15,21-22,26H,5H2,1-4H3/t6-,7+,8-,9-,10+,11+,15+,17?,18?,19-,20-/m1/s1
• 密度: 1.64g/cm³
• 沸点: 762.4°C at 760 mmHg
• 闪点: 274.3°C
• 蒸汽压: 7.81E-27mmHg at 25°C
• 银杏内酯Bcas号(编码)是15291-77-7,银杏内酯B分子式C₂₀H₂₄O₁₀,银杏内酯B分子量,银杏内酯B性质,银杏内酯B用途,银杏内酯B批发,银杏内酯B厂家,银杏内酯B价格,银杏内酯B作用,银杏内酯B功效。
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