Supplier Page from Aladdin Scientific Corporation for 4-chlorothieno[2,3-d]pyrimidine
2-Hydroxynicotinaldehyde from Aladdin Scientific Corporation
4-Bromo-3-nitro-1H-pyrazole-5-carboxylic acid from Aladdin Scientific Corporation
Dibenzofuran-1-boronic Acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
n-Octyl 4-Hydroxybenzoate from Aladdin Scientific Corporation