1.0 2026-09-21 21:11:20 UTC 2026-09-21 21:11:47 UTC FDB117108 phaselic acid (2S)-2-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxybutanedioic acid C13H12O8 C1=CC(=C(C=C1/C=C/C(=O)O[C@@H](CC(=O)O)C(=O)O)O)O InChI=1S/C13H12O8/c14-8-3-1-7(5-9(8)15)2-4-12(18)21-10(13(19)20)6-11(16)17/h1-5,10,14-15H,6H2,(H,16,17)(H,19,20)/b4-2+/t10-/m0/s1 PMKQSEYPLQIEAY-YWNRKNDBSA-N smiles C1=CC(=C(C=C1/C=C/C(=O)O[C@@H](CC(=O)O)C(=O)O)O)O ChemAxon formula C13H12O8 ChemAxon inchi InChI=1S/C13H12O8/c14-8-3-1-7(5-9(8)15)2-4-12(18)21-10(13(19)20)6-11(16)17/h1-5,10,14-15H,6H2,(H,16,17)(H,19,20)/b4-2+/t10-/m0/s1 ChemAxon inchikey PMKQSEYPLQIEAY-YWNRKNDBSA-N ChemAxon