4-[(2-hydroxyphenyl)amino]-3-nitro-chromen-2-one

Systemtic Name: 4-[(2-hydroxyphenyl)amino]-3-nitro-chromen-2-one Openeye Name: 4-(2-hydroxyanilino)-3-nitro-chromen-2-one CAS Name: 4-(2-hydroxyanilino)-3-nitro-1-benzopyran-2-one IUPAC Name: 4-(2-hydroxyanilino)-3-nitrochromen-2-one Traditional Name: 4-(2-hydroxyanilino)-3-nitro-coumarin Formula: C15H10N2O5 MolecularWeight: 298.2503

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])NC3=CC=CC=C3O

Isomeric SMILES

C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])NC3=CC=CC=C3O

InChI

InChI=1S/C15H10N2O5/c18-11-7-3-2-6-10(11)16-13-9-5-1-4-8-12(9)22-15(19)14(13)17(20)21/h1-8,16,18H