Supplier Page from Aladdin Scientific Corporation for 2-Chloro-3-nitrobenzamide
(R)-(-)-Rolipram from Aladdin Scientific Corporation
(S)-(+)-2,2-Dimethyl-5-oxo-1,3-dioxolane-4-acetic acid from Aladdin Scientific Corporation
4-Bromo-N-tert-butyl-3-(trifluoromethyl)benzenesulfonamide from Aladdin Scientific Corporation
N,N-Diethylmethylamine from Aladdin Scientific Corporation