4-Amino-4-tetrahydropyrancarboxylic acid kg 1
4-Amino-D-Phe kg 0.016
4-bromo-5-methylthiazole kg 0.00475
4-Bromo-D-Phe-OH kg 0.108
4-Bromo-Phe-OH kg 30
4-Bromo-Phe-OH kg 0.3
4-Bromo-Phe-OH kg 8
4-Chlorl-D-Phe-OMe.HCl kg 1.15
4-Chloro-5-fluoro-1H-pyrrolo(2,3-b)pyridine kg 0.027
4-Chloro-6-iodo-7-phenylsulfonyl-7H-pyrrolo(2,3-d)pyrimidine/876343-09-8 kg 0.056
4-Chlorobenzene-Sulfonohydrazide kg 0.023
4-Chlorobenzyl chloride kg 125
4-Chloro-D-phenylalanine kg 2
4-Chloro-D-phenylalanine kg 10.1
4-Chloro-D-phenylalanine kg 1.885
4-Cyanobenzyl bromide kg 9
4-Methoxybenzylchloride kg 6.4