Supplier Page from Aladdin Scientific Corporation for (2,2-difluoro-2H-1,3-benzodioxol-5-yl)boronic acid(contains varying amounts of Anhydride)
(2S,3S)-1,4-Dioxaspiro[4.5]decane-2,3-diylbis(diphenylmethanol) from Aladdin Scientific Corporation
5-Amino-2-methylbenzothiazole dihydrochloride from Aladdin Scientific Corporation
Methylthiomethyl Acetate from Aladdin Scientific Corporation
N-Ethyl-2-phenoxyethanamine hydrochloride from Aladdin Scientific Corporation