Supplier Page from Aladdin Scientific Corporation for α-Methyl-D,L-tyrosine
(S)-(+)-2,2-Dimethyl-5-oxo-1,3-dioxolane-4-acetic acid from Aladdin Scientific Corporation
3-cyano-1H-indole-7-carboxylic acid from Aladdin Scientific Corporation
Itaconic acid from Aladdin Scientific Corporation
Sebacic acid from Aladdin Scientific Corporation