9alpha-(3-Methyl-2E-pentenoyloxy)-4S-hydroxy-10(14)-oplopen-3-one 4-acetate
IUPAC 名称
1-[1-(acetyloxy)ethyl]-4-methylidene-2-oxo-7-(propan-2-yl)-octahydro-1H-inden-5-yl (2E)-3-methylpent-2-enoate
描述
Constituent of Tussilago farfara (coltsfoot). 9alpha-(3-Methyl-2E-pentenoyloxy)-4S-hydroxy-10(14)-oplopen-3-one 4-acetate is found in tea.
异构
CC\C(C)=C\C(=O)OC1CC(C(C)C)C2C(CC(=O)C2C(C)OC(C)=O)C1=C
InChI标识符
InChI=1S/C23H34O5/c1-8-13(4)9-21(26)28-20-11-17(12(2)3)23-18(14(20)5)10-19(25)22(23)15(6)27-16(7)24/h9,12,15,17-18,20,22-23H,5,8,10-11H2,1-4,6-7H3/b13-9+
键
CFUPNMDNSQIWBB-UKTHLTGXSA-N