| Label | Id | |
|---|---|---|
| biladienes | http://purl.obolibrary.org/obo/CHEBI_36735 | |
| bilane | http://purl.obolibrary.org/obo/CHEBI_36305 | |
| bilene | http://purl.obolibrary.org/obo/CHEBI_36737 | |
| bilene-a | http://purl.obolibrary.org/obo/CHEBI_36731 | |
| bilene-b | http://purl.obolibrary.org/obo/CHEBI_36732 | |
| bilenes | http://purl.obolibrary.org/obo/CHEBI_36736 | |
| bilinogen | http://purl.obolibrary.org/obo/CHEBI_36305 | |
| bis[(cyanido--C)selenium](Se--Se) | http://purl.obolibrary.org/obo/CHEBI_36870 | |
| bisabolane | http://purl.obolibrary.org/obo/CHEBI_36480 | |
| bornan-2-one | http://purl.obolibrary.org/obo/CHEBI_36773 | |
| bornane-2,5-dione | http://purl.obolibrary.org/obo/CHEBI_36775 | |
| bromine(1+) | http://purl.obolibrary.org/obo/CHEBI_36900 | |
| but-2-enedioate | http://purl.obolibrary.org/obo/CHEBI_36180 | |
| but-2-enoate | http://purl.obolibrary.org/obo/CHEBI_36258 | |
| but-2-enoyl-CoA | http://purl.obolibrary.org/obo/CHEBI_36926 |