... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > amide > primary amide > phosphoramide > phosphoguanidinoacetic acid

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > amino acid derivative > proteinogenic amino acid derivative > glycine derivative > guanidinoacetic acids > phosphoguanidinoacetic acid

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > heteroorganic entity > organonitrogen compound > amino acid derivative > proteinogenic amino acid derivative > glycine derivative > guanidinoacetic acids > phosphoguanidinoacetic acid

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > amino acid derivative > N-amidino-amino acid > guanidinoacetic acids > phosphoguanidinoacetic acid

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > heteroorganic entity > organonitrogen compound > amino acid derivative > N-amidino-amino acid > guanidinoacetic acids > phosphoguanidinoacetic acid