Supplier Page from Cayman Chemical for 4-MTA (hydrochloride)
Benzodioxole fentanyl-d5 (hydrochloride) from Cayman Chemical
CP 47,497-C8-homolog C-8-hydroxy metabolite from Cayman Chemical
N-methyl Norfentanyl (hydrochloride) from Cayman Chemical
PCsBu (hydrochloride) from Cayman Chemical