(E,3Z)-2-cyano-1-ethoxy-3-(2,2,6-trimethyl-4-oxidanylidene-chromen-3-ylidene)prop-1-en-1-olate

Systemtic Name: (E,3Z)-2-cyano-1-ethoxy-3-(2,2,6-trimethyl-4-oxidanylidene-chromen-3-ylidene)prop-1-en-1-olate Openeye Name: (E,3Z)-2-cyano-1-ethoxy-3-(2,2,6-trimethyl-4-oxo-chroman-3-ylidene)prop-1-en-1-olate CAS Name: (E,3Z)-2-cyano-1-ethoxy-3-(2,2,6-trimethyl-4-oxo-3,4-dihydro-2H-1-benzopyran-3-ylidene)-1-propen-1-olate IUPAC Name: (E,3Z)-2-cyano-1-ethoxy-3-(2,2,6-trimethyl-4-oxochromen-3-ylidene)prop-1-en-1-olate Traditional Name: (E,3Z)-2-cyano-1-ethoxy-3-(4-keto-2,2,6-trimethyl-chroman-3-ylidene)prop-1-en-1-olate Formula: C18H18NO4- MolecularWeight: 312.33982

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=C(C=C1C(=O)C2=C(C=CC(=C2)C)OC1(C)C)C#N)[O-]

Isomeric SMILES

CCO/C(=C(\C=C\1/C(=O)C2=C(C=CC(=C2)C)OC1(C)C)/C#N)/[O-]

InChI

InChI=1S/C18H19NO4/c1-5-22-17(21)12(10-19)9-14-16(20)13-8-11(2)6-7-15(13)23-18(14,3)4/h6-9,21H,5H2,1-4H3/p-1/b14-9+,17-12+