3-[(3E)-3-(3-methyl-6-oxidanylidene-cyclohexa-2,4-dien-1-ylidene)-1,2-oxazol-5-yl]chromen-4-one

Systemtic Name: 3-[(3E)-3-(3-methyl-6-oxidanylidene-cyclohexa-2,4-dien-1-ylidene)-1,2-oxazol-5-yl]chromen-4-one Openeye Name: 3-[(3E)-3-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)isoxazol-5-yl]chromen-4-one CAS Name: 3-[(3E)-3-(3-methyl-6-oxo-1-cyclohexa-2,4-dienylidene)-5-isoxazolyl]-1-benzopyran-4-one IUPAC Name: 3-[(3E)-3-(3-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-oxazol-5-yl]chromen-4-one Traditional Name: 3-[(3E)-3-(6-keto-3-methyl-cyclohexa-2,4-dien-1-ylidene)-4-isoxazolin-5-yl]chromone Formula: C19H13NO4 MolecularWeight: 319.31082

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=C2C=C(ON2)C3=COC4=CC=CC=C4C3=O)C(=O)C=C1

Isomeric SMILES

CC1=C/C(=C\2/C=C(ON2)C3=COC4=CC=CC=C4C3=O)/C(=O)C=C1

InChI

InChI=1S/C19H13NO4/c1-11-6-7-16(21)13(8-11)15-9-18(24-20-15)14-10-23-17-5-3-2-4-12(17)19(14)22/h2-10,20H,1H3/b15-13+