Supplier Page from Aladdin Scientific Corporation for (3S,4S)-1-tert-butoxycarbonyl-4-(trifluoromethyl)pyrrolidine-3-carboxylic acid
(1R,2R)-(+)-1,2-Diphenylethylenediamine from Aladdin Scientific Corporation
2-Propylvaleronitrile from Aladdin Scientific Corporation
3-(4-Fluorophenyl)pyridine-2-carbonitrile from Aladdin Scientific Corporation
6-Iodonicotinonitrile from Aladdin Scientific Corporation