| Label | Id | |
|---|---|---|
| 3-(2-hydroxy-4-methoxyphenyl)-4-oxo-4H-chromen-7-olate | http://purl.obolibrary.org/obo/CHEBI_77687 | |
| 3-(2-thienyl)-D-alanine | http://purl.obolibrary.org/obo/CHEBI_77819 | |
| 3-(2-thiophenyl)-D-alanine | http://purl.obolibrary.org/obo/CHEBI_77819 | |
| 3-(3,4-dihydroxypyridin-1-yl)-L-alanine | http://purl.obolibrary.org/obo/CHEBI_77848 | |
| 3-(3-hydroxy-4-methoxyphenyl)-4-oxo-4H-chromen-7-olate | http://purl.obolibrary.org/obo/CHEBI_77992 | |
| 3-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-olate | http://purl.obolibrary.org/obo/CHEBI_77764 | |
| 3-(4-methoxyphenyl)-4-oxo-4H-chromen-7-olate | http://purl.obolibrary.org/obo/CHEBI_77688 | |
| 3-(4-oxo-4,5-dihydro-1H-imidazol-3-ium-5-id-5-yl)propanoate | http://purl.obolibrary.org/obo/CHEBI_77893 | |
| 3-(4-oxo-4,5-dihydro-1H-imidazol-5-yl)propanoate(1-) | http://purl.obolibrary.org/obo/CHEBI_77893 | |
| 3-(5-oxo-1,2-oxazol-2(5H)-yl)-L-alanine | http://purl.obolibrary.org/obo/CHEBI_77029 | |
| 3-(5-oxo-2,5-dihydro-1,2-oxazol-4-yl)-L-alanine | http://purl.obolibrary.org/obo/CHEBI_77030 | |
| 3-(5-oxoisoxazolin-2-yl)-L-alanine | http://purl.obolibrary.org/obo/CHEBI_77029 | |
| 3-(5-oxoisoxazolin-4-yl)-L-alanine | http://purl.obolibrary.org/obo/CHEBI_77030 | |
| 3-(p-aminobenzenesulfonamido)-2-phenylpyrazole | http://purl.obolibrary.org/obo/CHEBI_77780 | |
| 3-Mercapto-1-hexanol | http://purl.obolibrary.org/obo/CHEBI_77690 |