3-[1,1-bis(oxidanylidene)-4H-1$l^{6},2,4-benzothiadiazin-3-yl]chromen-2-one

Systemtic Name: 3-[1,1-bis(oxidanylidene)-4H-1$l^{6},2,4-benzothiadiazin-3-yl]chromen-2-one Openeye Name: 3-(1,1-dioxo-4H-1$l^{6},2,4-benzothiadiazin-3-yl)chromen-2-one CAS Name: 3-(1,1-dioxo-4H-1$l^{6},2,4-benzothiadiazin-3-yl)-1-benzopyran-2-one IUPAC Name: 3-(1,1-dioxo-4H-1$l^{6},2,4-benzothiadiazin-3-yl)chromen-2-one Traditional Name: 3-(1,1-diketo-4H-1$l^{6},2,4-benzothiadiazin-3-yl)coumarin Formula: C16H10N2O4S MolecularWeight: 326.3266

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)O2)C3=NS(=O)(=O)C4=CC=CC=C4N3

Isomeric SMILES

C1=CC=C2C(=C1)C=C(C(=O)O2)C3=NS(=O)(=O)C4=CC=CC=C4N3

InChI

InChI=1S/C16H10N2O4S/c19-16-11(9-10-5-1-3-7-13(10)22-16)15-17-12-6-2-4-8-14(12)23(20,21)18-15/h1-9H,(H,17,18)