(4R)-2-azanyl-4-(4-methoxy-3-nitro-5-oxidanyl-phenyl)-5-oxidanylidene-4H-pyrano[3,2-c]chromene-3-carbonitrile

Systemtic Name: (4R)-2-azanyl-4-(4-methoxy-3-nitro-5-oxidanyl-phenyl)-5-oxidanylidene-4H-pyrano[3,2-c]chromene-3-carbonitrile Openeye Name: (4R)-2-amino-4-(3-hydroxy-4-methoxy-5-nitro-phenyl)-5-oxo-4H-pyrano[3,2-c]chromene-3-carbonitrile CAS Name: (4R)-2-amino-4-(3-hydroxy-4-methoxy-5-nitrophenyl)-5-oxo-4H-pyrano[3,2-c][1]benzopyran-3-carbonitrile IUPAC Name: (4R)-2-amino-4-(3-hydroxy-4-methoxy-5-nitrophenyl)-5-oxo-4H-pyrano[3,2-c]chromene-3-carbonitrile Traditional Name: (4R)-2-amino-4-(3-hydroxy-4-methoxy-5-nitro-phenyl)-5-keto-4H-pyrano[3,2-c]chromene-3-carbonitrile Formula: C20H13N3O7 MolecularWeight: 407.33312

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=C(C=C1O)C2C(=C(OC3=C2C(=O)OC4=CC=CC=C43)N)C#N)[N+](=O)[O-]

Isomeric SMILES

COC1=C(C=C(C=C1O)[C@@H]2C(=C(OC3=C2C(=O)OC4=CC=CC=C43)N)C#N)[N+](=O)[O-]

InChI

InChI=1S/C20H13N3O7/c1-28-18-12(23(26)27)6-9(7-13(18)24)15-11(8-21)19(22)30-17-10-4-2-3-5-14(10)29-20(25)16(15)17/h2-7,15,24H,22H2,1H3/t15-/m1/s1