2-methyl-4-[(9-methyl-4-oxidanylidene-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]pyrazolo[1,5-a]quinazolin-5-one

Systemtic Name: 2-methyl-4-[(9-methyl-4-oxidanylidene-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]pyrazolo[1,5-a]quinazolin-5-one Openeye Name: 2-methyl-4-[(9-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]pyrazolo[1,5-a]quinazolin-5-one CAS Name: 2-methyl-4-[(9-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]-5-pyrazolo[1,5-a]quinazolinone IUPAC Name: 2-methyl-4-[(9-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]pyrazolo[1,5-a]quinazolin-5-one Traditional Name: 4-[(4-keto-9-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]-2-methyl-pyrazolo[1,5-a]quinazolin-5-one Formula: C21H18N5O2+ MolecularWeight: 372.39992

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=C2NC(=CC(=O)[N+]2=CC=C1)CN3C4=CC(=NN4C5=CC=CC=C5C3=O)C

Isomeric SMILES

CC1=C2NC(=CC(=O)[N+]2=CC=C1)CN3C4=CC(=NN4C5=CC=CC=C5C3=O)C

InChI

InChI=1S/C21H17N5O2/c1-13-6-5-9-24-19(27)11-15(22-20(13)24)12-25-18-10-14(2)23-26(18)17-8-4-3-7-16(17)21(25)28/h3-11H,12H2,1-2H3/p+1