Synonyms: [(1r,4as,8s,8ar)-8-hydroxy-8a-(methoxymethyl)-5-methyl-7-oxo-1,4,4a,7,8,8a-hexahydronaphthalen-1-yl]acetic acid;113779-20-7;AC1L4RA2;KST-1A0644;AR-1A8015;2-[(1R,4aS,8S,8aR)-8-hydroxy-8a-(methoxymethyl)-5-methyl-7-oxo-1,4,4a,8-tetrahydronaphthalen-1-yl]acetic acid