(4R)-2-azanyl-4-(1-methylpyrrol-2-yl)-5-oxidanylidene-4H-pyrano[3,2-c]chromene-3-carbonitrile

Systemtic Name: (4R)-2-azanyl-4-(1-methylpyrrol-2-yl)-5-oxidanylidene-4H-pyrano[3,2-c]chromene-3-carbonitrile Openeye Name: (4R)-2-amino-4-(1-methylpyrrol-2-yl)-5-oxo-4H-pyrano[3,2-c]chromene-3-carbonitrile CAS Name: (4R)-2-amino-4-(1-methyl-2-pyrrolyl)-5-oxo-4H-pyrano[3,2-c][1]benzopyran-3-carbonitrile IUPAC Name: (4R)-2-amino-4-(1-methylpyrrol-2-yl)-5-oxo-4H-pyrano[3,2-c]chromene-3-carbonitrile Traditional Name: (4R)-2-amino-5-keto-4-(1-methylpyrrol-2-yl)-4H-pyrano[3,2-c]chromene-3-carbonitrile Formula: C18H13N3O3 MolecularWeight: 319.31412

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Descriptors Computed from Structure

Canonical SMILES:

CN1C=CC=C1C2C(=C(OC3=C2C(=O)OC4=CC=CC=C43)N)C#N

Isomeric SMILES

CN1C=CC=C1[C@@H]2C(=C(OC3=C2C(=O)OC4=CC=CC=C43)N)C#N

InChI

InChI=1S/C18H13N3O3/c1-21-8-4-6-12(21)14-11(9-19)17(20)24-16-10-5-2-3-7-13(10)23-18(22)15(14)16/h2-8,14H,20H2,1H3/t14-/m0/s1