Supplier Page from Cayman Chemical for (−)-Levamisole (hydrochloride)
17α-Methyl-5α-androstan-17β-ol from Cayman Chemical
4-(Acetyloxy)-N,N-dimethyl-α-oxo-1H-indole-3-acetamide from Cayman Chemical
Meperidine-d5 (hydrochloride) (exempt preparation) from Cayman Chemical
N-ethyl Pentylone (hydrochloride) from Cayman Chemical