Chemistry, part 1

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > amino-acid derivative > phenylalanine derivative > l-phenylalanine derivative > l-tyrosine derivative

... > 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 > l-phenylalanine derivative > l-tyrosine derivative

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > amino-acid derivative > tyrosine derivative > l-tyrosine derivative

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > amino-acid derivative > phenylalanine derivative > tyrosine derivative > l-tyrosine derivative

... > 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 > l-tyrosine derivative