6-nitro-7-oxidanyl-3-[2-(2-oxidanylidenechromen-3-yl)-1,3-thiazol-4-yl]chromen-2-one

Systemtic Name: 6-nitro-7-oxidanyl-3-[2-(2-oxidanylidenechromen-3-yl)-1,3-thiazol-4-yl]chromen-2-one Openeye Name: 7-hydroxy-6-nitro-3-[2-(2-oxochromen-3-yl)thiazol-4-yl]chromen-2-one CAS Name: 7-hydroxy-6-nitro-3-[2-(2-oxo-1-benzopyran-3-yl)-4-thiazolyl]-1-benzopyran-2-one IUPAC Name: 7-hydroxy-6-nitro-3-[2-(2-oxochromen-3-yl)-1,3-thiazol-4-yl]chromen-2-one Traditional Name: 7-hydroxy-3-[2-(2-ketochromen-3-yl)thiazol-4-yl]-6-nitro-coumarin Formula: C21H10N2O7S MolecularWeight: 434.3783

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)O2)C3=NC(=CS3)C4=CC5=CC(=C(C=C5OC4=O)O)[N+](=O)[O-]

Isomeric SMILES

C1=CC=C2C(=C1)C=C(C(=O)O2)C3=NC(=CS3)C4=CC5=CC(=C(C=C5OC4=O)O)[N+](=O)[O-]

InChI

InChI=1S/C21H10N2O7S/c24-16-8-18-11(7-15(16)23(27)28)6-12(20(25)30-18)14-9-31-19(22-14)13-5-10-3-1-2-4-17(10)29-21(13)26/h1-9,24H