| Label | Id | |
|---|---|---|
| haem a | http://purl.obolibrary.org/obo/CHEBI_24479 | |
| heme a | http://purl.obolibrary.org/obo/CHEBI_24479 | |
| haem o | http://purl.obolibrary.org/obo/CHEBI_24480 | |
| heme O | http://purl.obolibrary.org/obo/CHEBI_24480 | |
| heme o | http://purl.obolibrary.org/obo/CHEBI_24480 | |
| heme P460-bis-L-cysteine-L-lysine | http://purl.obolibrary.org/obo/CHEBI_24481 | |
| heme P460-bis-L-cysteine-L-tyrosine | http://purl.obolibrary.org/obo/CHEBI_24482 | |
| heme-amino acid | http://purl.obolibrary.org/obo/CHEBI_24485 | |
| hemicystyl group | http://purl.obolibrary.org/obo/CHEBI_24492 | |
| heparan alpha-D-glucosaminide | http://purl.obolibrary.org/obo/CHEBI_24495 | |
| heparan alpha-D-glucosaminides | http://purl.obolibrary.org/obo/CHEBI_24495 | |
| Aculeacin A | http://purl.obolibrary.org/obo/CHEBI_2450 | |
| aculeacin A | http://purl.obolibrary.org/obo/CHEBI_2450 | |
| Acutilol A | http://purl.obolibrary.org/obo/CHEBI_2451 | |
| heptadienoic acid | http://purl.obolibrary.org/obo/CHEBI_24513 |