InChI=1S/C17H16O5/c1-21-12-6-3-11(4-7-12)5-8-14(18)17-15(19)9-13(22-2)10-16(17)20/h3-10,19-20H,1-2H3
InChI=1S/C17H16O5/c1...
SMILES:COC1=CC=C(C=CC(=O)C2=C(O)C=C(OC)C=C2O)C=C1
InChI:InChI=1S/C17H16O5/c1-21-12-6-3-11(4-7-12)5-8-14(18)17-15(19)9-13(22-2)10-16(17)20/h3-10,19-20H,1-2H3
InChI key:NXHNEWMDVUHUCV-UHFFFAOYSA-N