(4E)-4-(2H-chromen-3-ylmethylidene)-5-methyl-2-phenyl-pyrazol-3-one

Systemtic Name: (4E)-4-(2H-chromen-3-ylmethylidene)-5-methyl-2-phenyl-pyrazol-3-one Openeye Name: (4E)-4-(2H-chromen-3-ylmethylene)-5-methyl-2-phenyl-pyrazol-3-one CAS Name: (4E)-4-(2H-1-benzopyran-3-ylmethylidene)-5-methyl-2-phenyl-3-pyrazolone IUPAC Name: (4E)-4-(2H-chromen-3-ylmethylidene)-5-methyl-2-phenylpyrazol-3-one Traditional Name: (4E)-4-(2H-chromen-3-ylmethylene)-5-methyl-2-phenyl-2-pyrazolin-3-one Formula: C20H16N2O2 MolecularWeight: 316.35324

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Descriptors Computed from Structure

Canonical SMILES:

CC1=NN(C(=O)C1=CC2=CC3=CC=CC=C3OC2)C4=CC=CC=C4

Isomeric SMILES

CC\1=NN(C(=O)/C1=C/C2=CC3=CC=CC=C3OC2)C4=CC=CC=C4

InChI

InChI=1S/C20H16N2O2/c1-14-18(20(23)22(21-14)17-8-3-2-4-9-17)12-15-11-16-7-5-6-10-19(16)24-13-15/h2-12H,13H2,1H3/b18-12+