Chemistry, part 1

... > organooxygen compound > carbonyl compound > carboxylic acid > amino acid > non-proteinogenic amino acid > gamma-amino acid

... > organooxygen compound > carbon oxoacid > carboxylic acid > amino acid > non-proteinogenic amino acid > gamma-amino acid

... > chemical entity > molecular entity > polyatomic entity > heteroatomic molecular entity > hydroxides > oxoacid > carbon oxoacid > carboxylic acid > amino acid > non-proteinogenic amino acid > gamma-amino acid

... > chemical entity > molecular entity > main group molecular entity > s-block molecular entity > hydrogen molecular entity > hydroxides > oxoacid > carbon oxoacid > carboxylic acid > amino acid > non-proteinogenic amino acid > gamma-amino acid

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > organic amino compound > amino acid > non-proteinogenic amino acid > gamma-amino acid

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > organic amino compound > amino acid > non-proteinogenic amino acid > gamma-amino acid