4,5-Epoxy-11(13)-guaien-12,8-olide
IUPAC 名称
9,13-dimethyl-4-methylidene-6,14-dioxatetracyclo[8.4.0.0¹,¹³.0³,⁷]tetradecan-5-one
描述
Constituent of Inula helenium (elecampane). 4,5-Epoxy-11(13)-guaien-12,8-olide is found in herbs and spices.
异构
CC1CC2OC(=O)C(=C)C2CC23OC2(C)CCC13
InChI标识符
InChI=1S/C15H20O3/c1-8-6-12-10(9(2)13(16)17-12)7-15-11(8)4-5-14(15,3)18-15/h8,10-12H,2,4-7H2,1,3H3
键
AIHKZOVNPAYCEL-UHFFFAOYSA-N