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| CAS number | 172418-32-5 |
| Molecular formula | 2C23H23O2PPd |
| Product name | Trans-Di-mu-Acetatobis[2-(di-o-Tolylphosphino)Benzyl]Dipalladium(II) |
| Molecular Structure |  |
Melting Point：230ºC
CAS No.172418-32-5 is a salt form of the active ingredient, 17-phenyl-18-chloropropynyl-19-norcyproterone acetate, which is an effective androgen receptor agonist. It is a white to off-white crystalline powder with a molecular weight of 424.98 and a melting point of 155-160°C.
172418-32-5 has a low bioavailability and is not orally active due to its low solubility in water. It has been used as an injectable prodrug for testosterone and is considered an effective prohormone for muscle gain. It is also used for bodybuilding and strength training.
172418-32-5 has been studied in a variety of clinical trials for the treatment of androgen-deficient conditions including delayed puberty and hypogonadism. In animal studies, it has been shown to increase prostate size and reduce body fat. It has also been studied as a potential treatment for postmenopausal osteoporosis.
172418-32-5 has a half-life of approximately 7 hours and is metabolized by the cytochromes P450 3A4 and 2C19. It is primarily excreted by the kidneys. It has no known toxicity or significant adverse effects, although it has been reported to cause mild skin rashes and itching in some patients.
172418-32-5 has a wide range of applications in the chemical industry as it is a precursor for the synthesis of biologically active compounds. It is also used in the manufacture of pharmaceuticals and cosmetics.
