Supplier Page from Cayman Chemical for MDMB-4en-PINACA butanoic acid metabolite
(±)-cis-3-methyl Norfentanyl from Cayman Chemical
5-fluoro AMB metabolite 3 from Cayman Chemical
para-methyl Norfentanyl (hydrochloride) from Cayman Chemical
Ritalinic Acid (hydrochloride) (CRM) from Cayman Chemical