InChI=1S/C17H16O5/c1-21-12-9-15(20)17(16(10-12)22-2)14(19)8-7-11-5-3-4-6-13(11)18/h3-10,18,20H,1-2H3
InChI=1S/C17H16O5/c1...
SMILES:COC1=CC(O)=C(C(=O)C=CC2=CC=CC=C2O)C(OC)=C1
InChI:InChI=1S/C17H16O5/c1-21-12-9-15(20)17(16(10-12)22-2)14(19)8-7-11-5-3-4-6-13(11)18/h3-10,18,20H,1-2H3
InChI key:ONIYXBSQSPCBOF-UHFFFAOYSA-N