4'-(3-nitrophenyl)-2-phenyl-spiro[2H-chromene-3,5'-3,4-dihydropyrazole]-4-one

Systemtic Name: 4'-(3-nitrophenyl)-2-phenyl-spiro[2H-chromene-3,5'-3,4-dihydropyrazole]-4-one Openeye Name: 4-(3-nitrophenyl)-2'-phenyl-spiro[3,4-dihydropyrazole-5,3'-chromane]-4'-one CAS Name: 4'-(3-nitrophenyl)-2-phenyl-4-spiro[3,4-dihydro-2H-1-benzopyran-3,5'-3,4-dihydropyrazole]one IUPAC Name: 4'-(3-nitrophenyl)-2-phenylspiro[2H-chromene-3,5'-3,4-dihydropyrazole]-4-one Traditional Name: 4-(3-nitrophenyl)-2'-phenyl-spiro[1-pyrazoline-3,3'-chroman]-4'-one Formula: C23H17N3O4 MolecularWeight: 399.39878

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Descriptors Computed from Structure

Canonical SMILES:

C1C(C2(C(OC3=CC=CC=C3C2=O)C4=CC=CC=C4)N=N1)C5=CC(=CC=C5)[N+](=O)[O-]

Isomeric SMILES

C1C(C2(C(OC3=CC=CC=C3C2=O)C4=CC=CC=C4)N=N1)C5=CC(=CC=C5)[N+](=O)[O-]

InChI

InChI=1S/C23H17N3O4/c27-21-18-11-4-5-12-20(18)30-22(15-7-2-1-3-8-15)23(21)19(14-24-25-23)16-9-6-10-17(13-16)26(28)29/h1-13,19,22H,14H2