Ginkgolide C
IUPAC 名称
(1R,3R,6R,7S,8S,9R,10S,11R,12R,13S,16S,17R)-8-tert-butyl-6,9,12,17-tetrahydroxy-16-methyl-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
描述
Bitter principle from Ginkgo biloba (ginkgo). Ginkgolide C is found in ginkgo nuts and fats and oils.
异构
C[C@@H]1C(=O)O[C@H]2[C@H](O)[C@]34[C@@H]5OC(=O)[C@]3(O[C@@H]3OC(=O)[C@H](O)[C@]43[C@@H]([C@H]5O)C(C)(C)C)[C@@]12O
InChI标识符
InChI=1S/C20H24O11/c1-5-12(24)28-11-8(22)18-10-6(21)7(16(2,3)4)17(18)9(23)13(25)30-15(17)31-20(18,14(26)29-10)19(5,11)27/h5-11,15,21-23,27H,1-4H3/t5-,6-,7+,8+,9+,10-,11+,15+,17+,18-,19-,20-/m1/s1
键
AMOGMTLMADGEOQ-DTDWCABLSA-N