NNEI  is an analog of the potent synthetic cannabinoid JWH 018  which differs by having an amide linker inserted between the naphthalene and ketone groups. 5-chloro NNEI is a derivative of NNEI that has a chloride atom added to the terminal carbon of the pentyl group. The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications.

≥98%