3-(7-methyl-2-oxidanylidene-chromen-4-yl)-1,4-benzoxazin-2-one

Systemtic Name: 3-(7-methyl-2-oxidanylidene-chromen-4-yl)-1,4-benzoxazin-2-one Openeye Name: 3-(7-methyl-2-oxo-chromen-4-yl)-1,4-benzoxazin-2-one CAS Name: 3-(7-methyl-2-oxo-1-benzopyran-4-yl)-1,4-benzoxazin-2-one IUPAC Name: 3-(7-methyl-2-oxochromen-4-yl)-1,4-benzoxazin-2-one Traditional Name: 3-(2-keto-7-methyl-chromen-4-yl)-1,4-benzoxazin-2-one Formula: C18H11NO4 MolecularWeight: 305.28424

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C=C1)C(=CC(=O)O2)C3=NC4=CC=CC=C4OC3=O

Isomeric SMILES

CC1=CC2=C(C=C1)C(=CC(=O)O2)C3=NC4=CC=CC=C4OC3=O

InChI

InChI=1S/C18H11NO4/c1-10-6-7-11-12(9-16(20)22-15(11)8-10)17-18(21)23-14-5-3-2-4-13(14)19-17/h2-9H,1H3