Supplier Page from Aladdin Scientific Corporation for L-(+)-Tartaric acid
3-Chloro-2-methoxyphenylboronic acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
3'-Fluoro-4'-hydroxyacetophenone from Aladdin Scientific Corporation
6-Bromo-5,7-difluoroquinoline from Aladdin Scientific Corporation
benzyl endo-6-hydroxy-3-azabicyclo[3.1.1]heptane-3-carboxylate from Aladdin Scientific Corporation