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

Systemtic Name: 1-(2-nitrophenyl)-5-[(E)-2-pyridin-3-ylethenyl]pyrazolo[1,5-a]pyrimidin-7-one Openeye Name: 1-(2-nitrophenyl)-5-[(E)-2-(3-pyridyl)vinyl]pyrazolo[1,5-a]pyrimidin-7-one CAS Name: 1-(2-nitrophenyl)-5-[(E)-2-(3-pyridinyl)ethenyl]-7-pyrazolo[1,5-a]pyrimidinone IUPAC Name: 1-(2-nitrophenyl)-5-[(E)-2-pyridin-3-ylethenyl]pyrazolo[1,5-a]pyrimidin-7-one Traditional Name: 1-(2-nitrophenyl)-5-[(E)-2-(3-pyridyl)vinyl]pyrazolo[1,5-a]pyrimidin-7-one Formula: C19H13N5O3 MolecularWeight: 359.33822

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)N2C=CC3=NC(=CC(=O)N32)C=CC4=CN=CC=C4)[N+](=O)[O-]

Isomeric SMILES

C1=CC=C(C(=C1)N2C=CC3=NC(=CC(=O)N32)/C=C/C4=CN=CC=C4)[N+](=O)[O-]

InChI

InChI=1S/C19H13N5O3/c25-19-12-15(8-7-14-4-3-10-20-13-14)21-18-9-11-22(23(18)19)16-5-1-2-6-17(16)24(26)27/h1-13H/b8-7+