Osaterone acetate [CAS 105149-00-6]

Osaterone acetate is an orally active steroid anti-androgen agent, mainly used for benign prostatic hyperplasia (BPH) in dogs. Osaterone acetate competitively antagonizes androgen receptor and inhibits 5α-reductase, reducing the concentration of dihydrotestosterone (DHT) while blocking the growth-stimulating effects of testosterone and DHT on prostate cells. Osaterone acetate can rapidly alleviate the symptoms of BPH in dogs without affecting the fertility of breeding dogs[1].

[105149-00-6]

C22H27ClO5

406.9

CC(O[C@]1([C@@]2([C@@]([C@@]3([H])[C@]([C@@]4(C(C(Cl)=C3)=CC(OC4)=O)C)([H])CC2)([H])CC1)C)C(C)=O)=O

5 alpha Reductase; Androgen Receptor

Room temperature

H302-H361

P264-P270-P280-P330-P405-P501