Wy 43657 is a gonadorelin antagonist. References: Tureck RW, Mastroianni L Jr, Blasco L, Strauss JF 3rd. Inhibition of human granulosa cell progesterone secretion by a gonadotropin-releasing hormone agonist. J Clin Endocrinol Metab. 1982 May;54(5):1078-80. PubMed PMID: 7037820.

纯度：≥98%

CAS：78255-70-6