(E)-4-oxidanyl-4-oxidanylidene-but-2-enoate; tetramethylphosphanium

Systemtic Name: (E)-4-oxidanyl-4-oxidanylidene-but-2-enoate; tetramethylphosphanium Openeye Name: (E)-4-hydroxy-4-oxo-but-2-enoate; tetramethylphosphonium CAS Name: (E)-4-hydroxy-4-oxo-2-butenoate; tetramethylphosphonium IUPAC Name: (E)-4-hydroxy-4-oxobut-2-enoate; tetramethylphosphanium Traditional Name: (E)-4-hydroxy-4-keto-but-2-enoate; tetramethylphosphonium Formula: C8H15O4P MolecularWeight: 206.176061

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Descriptors Computed from Structure

Canonical SMILES:

C[P+](C)(C)C.C(=CC(=O)[O-])C(=O)O

Isomeric SMILES

C[P+](C)(C)C.C(=C/C(=O)[O-])\C(=O)O

InChI

InChI=1S/C4H4O4.C4H12P/c5-3(6)1-2-4(7)8;1-5(2,3)4/h1-2H,(H,5,6)(H,7,8);1-4H3/q;+1/p-1/b2-1+;