(4-oxidanylidene-4-thiophen-2-yl-butyl) 4-oxidanylidenechromene-2-carboxylate

Systemtic Name: (4-oxidanylidene-4-thiophen-2-yl-butyl) 4-oxidanylidenechromene-2-carboxylate Openeye Name: [4-oxo-4-(2-thienyl)butyl] 4-oxochromene-2-carboxylate CAS Name: 4-oxo-1-benzopyran-2-carboxylic acid (4-oxo-4-thiophen-2-ylbutyl) ester IUPAC Name: (4-oxo-4-thiophen-2-ylbutyl) 4-oxochromene-2-carboxylate Traditional Name: 4-ketochromene-2-carboxylic acid [4-keto-4-(2-thienyl)butyl] ester Formula: C18H14O5S MolecularWeight: 342.36576

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)OCCCC(=O)C3=CC=CS3

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)OCCCC(=O)C3=CC=CS3

InChI

InChI=1S/C18H14O5S/c19-13(17-8-4-10-24-17)6-3-9-22-18(21)16-11-14(20)12-5-1-2-7-15(12)23-16/h1-2,4-5,7-8,10-11H,3,6,9H2