]> Ontology of organic compounds. Organic Compound Ontology (primitive) 2.0 application/rdf+xml en Dumontier Lab Michel Dumontier 2007-10-01 acyl bromide acyl chloride acyl compound acyl fluoride acyl halide acyl iodide alcohol aldehyde amide amine carbonyl compound carboxylic acid ester ether halogen hydrocarbon imine ketone organic compound organic sulfur compound primary amine secondary amine tertiary amine