Supplier Page from Aladdin Scientific Corporation for 3',4'-Dimethylacetanilide
(1R,2R)-(+)-1,2-Diphenylethylenediamine from Aladdin Scientific Corporation
(S)-(-)-7-[N-(1,3-Dithian-2-yl)methylamino]-7'-[bis(3,5-di-t-butylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobindane from Aladdin Scientific Corporation
2-oxa-5,8-diazaspiro[3.5]nonane dihydrochloride from Aladdin Scientific Corporation
Zinc iodide from Aladdin Scientific Corporation