Known as: 2-Propenoic acid, 3-(4-hydroxyphenyl)-, 4''-ester with 7'a-((2-O-acetyl-beta-D-glucopyranosyl)oxy)-1',3'a,4',7'a-tetrahydro-4'-hydroxy-2',2',4',6'-tetramethylspiro(cyclopropane-1,5'-(5H)inden)-3'(2'H)-one, (3'aR-(3'aalpha,4'alpha,7'aalpha(Z)))-