2-(2-oxidanylidene-3-thiophen-2-yl-chromen-7-yl)oxyethanoic acid

Systemtic Name: 2-(2-oxidanylidene-3-thiophen-2-yl-chromen-7-yl)oxyethanoic acid Openeye Name: 2-[2-oxo-3-(2-thienyl)chromen-7-yl]oxyacetic acid CAS Name: 2-[(2-oxo-3-thiophen-2-yl-1-benzopyran-7-yl)oxy]acetic acid IUPAC Name: 2-(2-oxo-3-thiophen-2-ylchromen-7-yl)oxyacetic acid Traditional Name: 2-[2-keto-3-(2-thienyl)chromen-7-yl]oxyacetic acid Formula: C15H10O5S MolecularWeight: 302.3019

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Descriptors Computed from Structure

Canonical SMILES:

C1=CSC(=C1)C2=CC3=C(C=C(C=C3)OCC(=O)O)OC2=O

Isomeric SMILES

C1=CSC(=C1)C2=CC3=C(C=C(C=C3)OCC(=O)O)OC2=O

InChI

InChI=1S/C15H10O5S/c16-14(17)8-19-10-4-3-9-6-11(13-2-1-5-21-13)15(18)20-12(9)7-10/h1-7H,8H2,(H,16,17)