Synonyms: Elenolic acid;AC1L542I;24582-90-9;3-Formyl-3,4-dihydro-5-(methoxycarbonyl)-2-methyl-2H-pyran-4-acetic acid;Glutaric acid, 3-(1-formylpropenyl)-2-(hydroxymethylene)-, 1-methyl ester;2-[(2S,3S,4S)-3-formyl-5-methoxycarbonyl-2-methyl-3,4-dihydro-2H-pyran-4-yl]acetic acid;2H-Pyran-4-acetic acid, 3-formyl-3,4-dihydro-5-(methoxycarbonyl)-2-methyl-, (2S,3S,4S)-;2H-Pyran-4-acetic acid, 3-formyl-3,4-dihydro-5-(methoxycarbonyl)-2-methyl-, (2S-(2alpha,3alpha,4beta))-;34422-12-3;51050-95-4