The molecule is a limonoid, a lactone, a dicarboxylic acid, a member of furans and a primary alcohol. It is a conjugate acid of a deoxylimononate D-ring-lactone(2-).
2-[(3R,4R,5S)-4-[(1R,6S,8aR)-1-(furan-3-yl)-5,8a-dimethyl-3-oxo-4,6,7,8-tetrahydro-1H-isochromen-6-yl]-5-(carboxymethyl)-4-(hydroxymethyl)-2,2-dimethyloxolan-3-yl]acetic acid