Supplier Page from Aladdin Scientific Corporation for 2-Demethyl Colchicine
1-(phenylsulfanyl)bicyclo[1.1.1]pentane from Aladdin Scientific Corporation
5-Bromo-2-thiophenecarboxylic acid from Aladdin Scientific Corporation
5-Diethylamino-1-pentanol from Aladdin Scientific Corporation
N-Acetyl-2-methyl-1,3-propanediamine from Aladdin Scientific Corporation