4-hydroxy-4-oxo-but-2-ynoate
Molecular Formula:
C
4
HO
4
-
InChI:
InChI=1/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8)/p-1/fC4HO4/h5H/q-1
InChIKey:
InChIKey=YTIVTFGABIZHHX-FNEPASJNCT
SMILES:
OC(=O)C#CC([O-])=O
Names:
acetylenedicarboxylate(1-)
CHEBI:30782
3-carboxyprop-2-ynoate
4-hydroxy-4-oxo-but-2-ynoate
Registries:
PubChem CID 4534582
Beilstein =3538404
ChEBI 30782
Gmelin 533093
PubChem ID 8147996