Unusual Amino Acids and Derivatives

4-((4-((4-Aminophenyl)sulfonyl)phenyl)amino)-4-oxobutanoic acid.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

4-((4-Hydroxyphenyl)amino)-4-oxobutanoic acid.

4-((4-Hydroxyphenyl)amino)-4-oxobutanoic acid.

4-((4-Hydroxyphenyl)amino)-4-oxobutanoic acid.

4-((4-Methoxybenzyl)amino)-4-oxobutanoic acid.

4-((7H-Purin-6-yl)amino)-2-methylbutan-1-ol.

4-((7H-Purin-6-yl)amino)-2-methylbutan-1-ol.

4-(1-Aminoethyl)aniline.

4-(4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)phenyl)butanoic acid.

4-(4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)phenyl)butanoic acid.

4-(4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)phenyl)butanoic acid.