3-methyl-1-(4-methylphenyl)-5-[(E)-2-pyridin-3-ylethenyl]pyrazolo[1,5-a]pyrimidin-7-one

Systemtic Name: 3-methyl-1-(4-methylphenyl)-5-[(E)-2-pyridin-3-ylethenyl]pyrazolo[1,5-a]pyrimidin-7-one Openeye Name: 3-methyl-1-(p-tolyl)-5-[(E)-2-(3-pyridyl)vinyl]pyrazolo[1,5-a]pyrimidin-7-one CAS Name: 3-methyl-1-(4-methylphenyl)-5-[(E)-2-(3-pyridinyl)ethenyl]-7-pyrazolo[1,5-a]pyrimidinone IUPAC Name: 3-methyl-1-(4-methylphenyl)-5-[(E)-2-pyridin-3-ylethenyl]pyrazolo[1,5-a]pyrimidin-7-one Traditional Name: 3-methyl-1-(p-tolyl)-5-[(E)-2-(3-pyridyl)vinyl]pyrazolo[1,5-a]pyrimidin-7-one Formula: C21H18N4O MolecularWeight: 342.39382

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)N2C=C(C3=NC(=CC(=O)N32)C=CC4=CN=CC=C4)C

Isomeric SMILES

CC1=CC=C(C=C1)N2C=C(C3=NC(=CC(=O)N32)/C=C/C4=CN=CC=C4)C

InChI

InChI=1S/C21H18N4O/c1-15-5-9-19(10-6-15)24-14-16(2)21-23-18(12-20(26)25(21)24)8-7-17-4-3-11-22-13-17/h3-14H,1-2H3/b8-7+