Supplier Page from Aladdin Scientific Corporation for (2-(2,2,2-Trifluoroethoxy)pyrimidin-5-yl)boronic acid（contains varying amounts of Anhydride）
1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide from Aladdin Scientific Corporation
2,6-Difluoro-3-methylbenzyl bromide from Aladdin Scientific Corporation
ethyl (1S,3S,4S)-4-{[(tert-butoxy)carbonyl]amino}-3-hydroxycyclohexane-1-carboxylate from Aladdin Scientific Corporation
Ethyl chlorofluoroacetate from Aladdin Scientific Corporation