Supplier Page from Aladdin Scientific Corporation for (4-Chlorophenyl)(3-phenyloxiran-2-yl)methanone
1,3,5-Trimethyl-4-(tributylstannyl)-1H-pyrazole from Aladdin Scientific Corporation
2-Propylvaleronitrile from Aladdin Scientific Corporation
Dibenzofuran-1-boronic Acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
N-Ethyl-2-phenoxyethanamine hydrochloride from Aladdin Scientific Corporation