2-[4-(8-methoxy-2-oxidanylidene-chromen-3-yl)-2-oxidanylidene-chromen-7-yl]oxyethanenitrile

Systemtic Name: 2-[4-(8-methoxy-2-oxidanylidene-chromen-3-yl)-2-oxidanylidene-chromen-7-yl]oxyethanenitrile Openeye Name: 2-[4-(8-methoxy-2-oxo-chromen-3-yl)-2-oxo-chromen-7-yl]oxyacetonitrile CAS Name: 2-[[4-(8-methoxy-2-oxo-1-benzopyran-3-yl)-2-oxo-1-benzopyran-7-yl]oxy]acetonitrile IUPAC Name: 2-[4-(8-methoxy-2-oxochromen-3-yl)-2-oxochromen-7-yl]oxyacetonitrile Traditional Name: 2-[2-keto-4-(2-keto-8-methoxy-chromen-3-yl)chromen-7-yl]oxyacetonitrile Formula: C21H13NO6 MolecularWeight: 375.33102

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=CC2=C1OC(=O)C(=C2)C3=CC(=O)OC4=C3C=CC(=C4)OCC#N

Isomeric SMILES

COC1=CC=CC2=C1OC(=O)C(=C2)C3=CC(=O)OC4=C3C=CC(=C4)OCC#N

InChI

InChI=1S/C21H13NO6/c1-25-17-4-2-3-12-9-16(21(24)28-20(12)17)15-11-19(23)27-18-10-13(26-8-7-22)5-6-14(15)18/h2-6,9-11H,8H2,1H3