Based on the SMILES representation O=C(O)/C=C\C(=O)/C=C/[O-], the molecule can be described by:
The molecule is an aldehydic acid anion resulting from the deprotonation of the carboxy group of (2Z,4E)-4-hydroxymuconic semialdehyde. It is a 6-oxo monocarboxylic acid anion and an aldehydic acid anion. It is a conjugate base of a (2Z,4E)-4-hydroxymuconic semialdehyde.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
(1E,4Z)-6-hydroxy-3,6-dioxohexa-1,4-dien-1-olate
The molecule is an aldehydic acid anion resulting from the deprotonation of the carboxy group of (2Z,4E)-4-hydroxymuconic semialdehyde. It is a 6-oxo monocarboxylic acid anion and an aldehydic acid anion. It is a conjugate base of a (2Z,4E)-4-hydroxymuconic semialdehyde.