| Label | Id | |
|---|---|---|
| Bilanafos | http://purl.obolibrary.org/obo/CHEBI_3088 | |
| Binabic | http://purl.obolibrary.org/obo/CHEBI_3090 | |
| Biphenthrin | http://purl.obolibrary.org/obo/CHEBI_3093 | |
| Bleitetraethyl | http://purl.obolibrary.org/obo/CHEBI_30182 | |
| Bleitetramethyl | http://purl.obolibrary.org/obo/CHEBI_30183 | |
| Bleiwasserstoff | http://purl.obolibrary.org/obo/CHEBI_30181 | |
| Boehmite | http://purl.obolibrary.org/obo/CHEBI_30189 | |
| Br2(.+) | http://purl.obolibrary.org/obo/CHEBI_30074 | |
| Br2(.-) | http://purl.obolibrary.org/obo/CHEBI_30075 | |
| Briem | http://purl.obolibrary.org/obo/CHEBI_3012 | |
| B2O3 | http://purl.obolibrary.org/obo/CHEBI_30163 | |
| BENOXINATE | http://purl.obolibrary.org/obo/CHEBI_309594 | |
| BH3 | http://purl.obolibrary.org/obo/CHEBI_30149 | |
| BH3(.+) | http://purl.obolibrary.org/obo/CHEBI_30155 | |
| BH3(.-) | http://purl.obolibrary.org/obo/CHEBI_30153 |