3-[2-(2-oxidanylidenechromen-3-yl)-1,3-thiazol-4-yl]chromen-2-one

Systemtic Name: 3-[2-(2-oxidanylidenechromen-3-yl)-1,3-thiazol-4-yl]chromen-2-one Openeye Name: 3-[2-(2-oxochromen-3-yl)thiazol-4-yl]chromen-2-one CAS Name: 3-[2-(2-oxo-1-benzopyran-3-yl)-4-thiazolyl]-1-benzopyran-2-one IUPAC Name: 3-[2-(2-oxochromen-3-yl)-1,3-thiazol-4-yl]chromen-2-one Traditional Name: 3-[2-(2-ketochromen-3-yl)thiazol-4-yl]coumarin Formula: C21H11NO4S MolecularWeight: 373.38134

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)O2)C3=CSC(=N3)C4=CC5=CC=CC=C5OC4=O

Isomeric SMILES

C1=CC=C2C(=C1)C=C(C(=O)O2)C3=CSC(=N3)C4=CC5=CC=CC=C5OC4=O

InChI

InChI=1S/C21H11NO4S/c23-20-14(9-12-5-1-3-7-17(12)25-20)16-11-27-19(22-16)15-10-13-6-2-4-8-18(13)26-21(15)24/h1-11H