The chemical reactions and pathways resulting in the formation of alkaloids, nitrogen-containing natural products which are not otherwise classified as nonprotein amino acids, amines, peptides, amines, cyanogenic glycosides, glucosinolates, cofactors, phytohormones, or primary metabolite (such as purine or pyrimidine bases).
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| rdfs:subClassOf | |
| skos:narrower | |
| uniprot:classifiedWith | |
| rdf:object |