7-ethyl-4-methyl-6-(2-oxidanylidene-2-thiophen-2-yl-ethoxy)chromen-2-one

Systemtic Name: 7-ethyl-4-methyl-6-(2-oxidanylidene-2-thiophen-2-yl-ethoxy)chromen-2-one Openeye Name: 7-ethyl-4-methyl-6-[2-oxo-2-(2-thienyl)ethoxy]chromen-2-one CAS Name: 7-ethyl-4-methyl-6-(2-oxo-2-thiophen-2-ylethoxy)-1-benzopyran-2-one IUPAC Name: 7-ethyl-4-methyl-6-(2-oxo-2-thiophen-2-ylethoxy)chromen-2-one Traditional Name: 7-ethyl-6-[2-keto-2-(2-thienyl)ethoxy]-4-methyl-coumarin Formula: C18H16O4S MolecularWeight: 328.38224

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(C=C2C(=CC(=O)OC2=C1)C)OCC(=O)C3=CC=CS3

Isomeric SMILES

CCC1=C(C=C2C(=CC(=O)OC2=C1)C)OCC(=O)C3=CC=CS3

InChI

InChI=1S/C18H16O4S/c1-3-12-8-16-13(11(2)7-18(20)22-16)9-15(12)21-10-14(19)17-5-4-6-23-17/h4-9H,3,10H2,1-2H3