Supplier Page from Cayman Chemical for ECPLA
α-Pyrrolidinopentiothiophenone (hydrochloride) from Cayman Chemical
Benzodioxole fentanyl-d5 (hydrochloride) from Cayman Chemical
meta-fluoro Acrylfentanyl from Cayman Chemical
meta-Fluoroisobutyryl fentanyl (hydrochloride) (exempt preparation) from Cayman Chemical