| Label | Id | |
|---|---|---|
| N-Acetyl-S-(4-hydroxy-2-buten-1-yl)-cysteine | http://purl.obolibrary.org/obo/CHEBI_165886 | |
| (2S)-2-acetamido-3-[(E)-4-hydroxybut-2-enyl]sulanylpropanoic acid | http://purl.obolibrary.org/obo/CHEBI_165886 |
| Label | Id | |
|---|---|---|
| N-Acetyl-S-(4-hydroxy-2-buten-1-yl)-cysteine | http://purl.obolibrary.org/obo/CHEBI_165886 | |
| (2S)-2-acetamido-3-[(E)-4-hydroxybut-2-enyl]sulanylpropanoic acid | http://purl.obolibrary.org/obo/CHEBI_165886 |