(+)-Cloprostenol is a synthetic analog of prostaglandin F (PGF). It is an FP receptor agonist and a potent luteolytic agent in rats and hamsters. (+)-Cloprostenol is the optically active, 15(R) enantiomer of cloprostenol responsible for the majority of its biological activity. It is 200 times more potent than PGF in terminating pregnancy when given subcutaneously at a daily dose of 0.125 μg/kg in rats and hamsters, without the side effects associated with PGF (+)-Cloprostenol was also shown to be a potent inhibitor of rat adipose precursor differentiation in primary cultures with an IC value of 3 x 10-12 M. (+)-Cloprostenol isopropyl ester is a more lipid soluble form of cloprostenol.
(+)-Cloprostenol isopropyl ester a prostaglandin F2α analogs, is the intermediate of (+)-Cloprostenol. Cloprostenol isopropyl ester is a FP receptor agonist with a Ki value of 28 nM.
IC50&Target
FP
体内研究
Cloprostenol isopropyl ester (25 μg/kg; i.p.; daily, for 4 weeks; male mice) induces changes in the evolution of the spermatogenesis and spermiogenesis.
Cloprostenol isopropyl ester (1 μg, 30 μL; injected into the eye; for 2, 4 and 6 h) causes pupil constriction in the cat. Cloprostenol isopropyl ester has an efficacious ocular hypotensive in the lasered monkey.
Animal Model:
Male mice (50–80 days)
Dosage:
25 μg/kg
Administration:
Intraperitoneal injection; daily, for 4 weeks
Result:
Stimulated the androgen synthesis in a time-dependent manner.
分子式
C25H35ClO6
分子量
466.99
CAS号
157283-66-4
中文名称
氯前列醇异丙基酯
运输条件
Room temperature in continental US; may vary elsewhere.