methyl 5-[2-methyl-5-oxidanyl-4-oxidanylidene-7-(thiophen-2-ylmethoxy)chromen-3-yl]furan-2-carboxylate

Systemtic Name: methyl 5-[2-methyl-5-oxidanyl-4-oxidanylidene-7-(thiophen-2-ylmethoxy)chromen-3-yl]furan-2-carboxylate Openeye Name: methyl 5-[5-hydroxy-2-methyl-4-oxo-7-(2-thienylmethoxy)chromen-3-yl]furan-2-carboxylate CAS Name: 5-[5-hydroxy-2-methyl-4-oxo-7-(thiophen-2-ylmethoxy)-1-benzopyran-3-yl]-2-furancarboxylic acid methyl ester IUPAC Name: methyl 5-[5-hydroxy-2-methyl-4-oxo-7-(thiophen-2-ylmethoxy)chromen-3-yl]furan-2-carboxylate Traditional Name: 5-[5-hydroxy-4-keto-2-methyl-7-(2-thenyloxy)chromen-3-yl]furan-2-carboxylic acid methyl ester Formula: C21H16O7S MolecularWeight: 412.41254

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C(=O)C2=C(C=C(C=C2O1)OCC3=CC=CS3)O)C4=CC=C(O4)C(=O)OC

Isomeric SMILES

CC1=C(C(=O)C2=C(C=C(C=C2O1)OCC3=CC=CS3)O)C4=CC=C(O4)C(=O)OC

InChI

InChI=1S/C21H16O7S/c1-11-18(15-5-6-16(28-15)21(24)25-2)20(23)19-14(22)8-12(9-17(19)27-11)26-10-13-4-3-7-29-13/h3-9,22H,10H2,1-2H3