Supplier Page from Cayman Chemical for RCS-4 (exempt preparation)
4-methyl-α-Isopropylaminovalerophenone (hydrochloride) from Cayman Chemical
5-methoxy-N,N-Diethylpentylone (hydrochloride) from Cayman Chemical
Furanyl fentanyl-13C6 (hydrochloride) from Cayman Chemical
MDMB-PICA from Cayman Chemical