7-(benzotriazol-2-yl)-3-phenyl-chromen-2-one

Systemtic Name: 7-(benzotriazol-2-yl)-3-phenyl-chromen-2-one Openeye Name: 7-(benzotriazol-2-yl)-3-phenyl-chromen-2-one CAS Name: 7-(2-benzotriazolyl)-3-phenyl-1-benzopyran-2-one IUPAC Name: 7-(benzotriazol-2-yl)-3-phenylchromen-2-one Traditional Name: 7-(benzotriazol-2-yl)-3-phenyl-coumarin Formula: C21H13N3O2 MolecularWeight: 339.34682

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC3=C(C=C(C=C3)N4N=C5C=CC=CC5=N4)OC2=O

Isomeric SMILES

C1=CC=C(C=C1)C2=CC3=C(C=C(C=C3)N4N=C5C=CC=CC5=N4)OC2=O

InChI

InChI=1S/C21H13N3O2/c25-21-17(14-6-2-1-3-7-14)12-15-10-11-16(13-20(15)26-21)24-22-18-8-4-5-9-19(18)23-24/h1-13H