ethyl (5E)-2-oxidanyl-4-oxidanylidene-5-(1,3,3-trimethylindol-2-ylidene)pent-2-enoate

Systemtic Name: ethyl (5E)-2-oxidanyl-4-oxidanylidene-5-(1,3,3-trimethylindol-2-ylidene)pent-2-enoate Openeye Name: ethyl (5E)-2-hydroxy-4-oxo-5-(1,3,3-trimethylindolin-2-ylidene)pent-2-enoate CAS Name: (5E)-2-hydroxy-4-oxo-5-(1,3,3-trimethyl-2-indolylidene)-2-pentenoic acid ethyl ester IUPAC Name: ethyl (5E)-2-hydroxy-4-oxo-5-(1,3,3-trimethylindol-2-ylidene)pent-2-enoate Traditional Name: (5E)-2-hydroxy-4-keto-5-(1,3,3-trimethylindolin-2-ylidene)pent-2-enoic acid ethyl ester Formula: C18H21NO4 MolecularWeight: 315.36364

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C(=CC(=O)C=C1C(C2=CC=CC=C2N1C)(C)C)O

Isomeric SMILES

CCOC(=O)C(=CC(=O)/C=C/1\C(C2=CC=CC=C2N1C)(C)C)O

InChI

InChI=1S/C18H21NO4/c1-5-23-17(22)15(21)10-12(20)11-16-18(2,3)13-8-6-7-9-14(13)19(16)4/h6-11,21H,5H2,1-4H3/b15-10?,16-11+