O1-ethyl O5-methyl 4-oxidanylidenepent-2-ynedioate

Systemtic Name: O1-ethyl O5-methyl 4-oxidanylidenepent-2-ynedioate Openeye Name: O1-ethyl O5-methyl 4-oxopent-2-ynedioate CAS Name: 4-oxo-2-pentynedioic acid O1-ethyl ester O5-methyl ester IUPAC Name: 1-O-ethyl 5-O-methyl 4-oxopent-2-ynedioate Traditional Name: 4-ketopent-2-ynedioic acid O1-ethyl ester O5-methyl ester Formula: C8H8O5 MolecularWeight: 184.14612

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C#CC(=O)C(=O)OC

Isomeric SMILES

CCOC(=O)C#CC(=O)C(=O)OC

InChI

InChI=1S/C8H8O5/c1-3-13-7(10)5-4-6(9)8(11)12-2/h3H2,1-2H3