Supplier Page from Cayman Chemical for (±)-CBCP
(±)-cis-3-methyl Norfentanyl from Cayman Chemical
4-methyl Fentanyl (hydrochloride) (exempt preparation) from Cayman Chemical
JWH 080 from Cayman Chemical
JWH 250 N-(5-hydroxypentyl) metabolite-d5 from Cayman Chemical