(1(10)E,4E,6a,9b)-9-(2-Methylpropanoyloxy)-1(10),4,11(13)-germacratrien-12,6-olide
IUPAC 名称
6,10-dimethyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-5-yl 2-methylpropanoate
描述
Constituent of Inula helenium (elecampane). (1(10)E,4E,6a,9b)-9-(2-Methylpropanoyloxy)-1(10),4,11(13)-germacratrien-12,6-olide is found in herbs and spices.
异构
CC(C)C(=O)OC1CC2C(OC(=O)C2=C)\C=C(C)\CC\C=C1/C
InChI标识符
InChI=1S/C19H26O4/c1-11(2)18(20)22-16-10-15-14(5)19(21)23-17(15)9-12(3)7-6-8-13(16)4/h8-9,11,15-17H,5-7,10H2,1-4H3/b12-9+,13-8+
键
XXAILDIUKGAZIM-GHEQENTPSA-N