(E)-2-diethoxyphosphoryl-3-(5,7-dimethyl-4-oxidanylidene-chromen-3-yl)prop-2-enenitrile

Systemtic Name: (E)-2-diethoxyphosphoryl-3-(5,7-dimethyl-4-oxidanylidene-chromen-3-yl)prop-2-enenitrile Openeye Name: (E)-2-diethoxyphosphoryl-3-(5,7-dimethyl-4-oxo-chromen-3-yl)prop-2-enenitrile CAS Name: (E)-2-diethoxyphosphoryl-3-(5,7-dimethyl-4-oxo-1-benzopyran-3-yl)-2-propenenitrile IUPAC Name: (E)-2-diethoxyphosphoryl-3-(5,7-dimethyl-4-oxochromen-3-yl)prop-2-enenitrile Traditional Name: (E)-2-diethoxyphosphoryl-3-(4-keto-5,7-dimethyl-chromen-3-yl)acrylonitrile Formula: C18H20NO5P MolecularWeight: 361.328861

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Descriptors Computed from Structure

Canonical SMILES:

CCOP(=O)(C(=CC1=COC2=CC(=CC(=C2C1=O)C)C)C#N)OCC

Isomeric SMILES

CCOP(=O)(/C(=C/C1=COC2=CC(=CC(=C2C1=O)C)C)/C#N)OCC

InChI

InChI=1S/C18H20NO5P/c1-5-23-25(21,24-6-2)15(10-19)9-14-11-22-16-8-12(3)7-13(4)17(16)18(14)20/h7-9,11H,5-6H2,1-4H3/b15-9+