[2-oxidanylidene-3-(3-oxidanylidene-1-phenyl-butyl)chromen-4-yl]oxyphosphonamidous acid

Systemtic Name: [2-oxidanylidene-3-(3-oxidanylidene-1-phenyl-butyl)chromen-4-yl]oxyphosphonamidous acid Openeye Name: [2-oxo-3-(3-oxo-1-phenyl-butyl)chromen-4-yl]oxyphosphonamidous acid CAS Name: [2-oxo-3-(3-oxo-1-phenylbutyl)-1-benzopyran-4-yl]oxyphosphonamidous acid IUPAC Name: [2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-yl]oxyphosphonamidous acid Traditional Name: [2-keto-3-(3-keto-1-phenyl-butyl)chromen-4-yl]oxyphosphonamidous acid Formula: C19H18NO5P MolecularWeight: 371.323681

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)CC(C1=CC=CC=C1)C2=C(C3=CC=CC=C3OC2=O)OP(N)O

Isomeric SMILES

CC(=O)CC(C1=CC=CC=C1)C2=C(C3=CC=CC=C3OC2=O)OP(N)O

InChI

InChI=1S/C19H18NO5P/c1-12(21)11-15(13-7-3-2-4-8-13)17-18(25-26(20)23)14-9-5-6-10-16(14)24-19(17)22/h2-10,15,23H,11,20H2,1H3