InChI=1S/C14H14N2O4/c17-12(18)7-4-8-15-9-11-14(19)20-13(16-11)10-5-2-1-3-6-10/h1-3,5-6,9,15H,4,7-8H2,(H,17,18) 4-{[(Z)-(5-OXO-2-PHENYL-1,3-OXAZOL-4(5H)-YLIDENE)METHYL]AMINO}BUTANOIC ACID OC(=O)CCCN\C=C1/N=C(OC1=O)c2ccccc2 OC(=O)CCCNC=C1N=C(OC1=O)c2ccccc2