Kentsin is a contraceptive polypeptide that has central opiate properties on gastrointestinal motility. References: Fox DA, Ayres EA, Wire WS, Lui G, Yamamura HI, Burks TF. Kentsin: tetrapeptide from hamster embryos produces naloxone-sensitive effects without binding to opioid receptors. Peptides. 1987 Jul-Aug;8(4):613-8. PubMed PMID: 2819832.

纯度：≥98%

CAS：56767-30-7