Supplier Page from Cayman Chemical for α-hydroxy Clonazolam
(−)-Pentazocine from Cayman Chemical
3-hydroxy PCP-d10 (hydrochloride) from Cayman Chemical
3-Methylmethcathinone (hydrochloride) (exempt preparation) from Cayman Chemical
4-Anilino-1-benzylpiperidine from Cayman Chemical