3-trans-Caffeoyltormentic acid
IUPAC 名称
10-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-1,11-dihydroxy-1,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylic acid
描述
Constituent of Eriobotrya japonica (loquat). 3-trans-Caffeoyltormentic acid is found in loquat and fruits.
异构
CC1CCC2(CCC3(C)C(=CCC4C5(C)CC(O)C(OC(=O)\C=C\C6=CC=C(O)C(O)=C6)C(C)(C)C5CCC34C)C2C1(C)O)C(O)=O
InChI标识符
InChI=1S/C39H54O8/c1-22-14-17-39(33(44)45)19-18-36(5)24(31(39)38(22,7)46)10-12-29-35(4)21-27(42)32(34(2,3)28(35)15-16-37(29,36)6)47-30(43)13-9-23-8-11-25(40)26(41)20-23/h8-11,13,20,22,27-29,31-32,40-42,46H,12,14-19,21H2,1-7H3,(H,44,45)/b13-9+
键
MFPIVTNHMCQSEM-UKTHLTGXSA-N