2017年2月21日星期二

Pregnenolone for sale


English name:Pregnenolone

Chemical name:3β-Hydroxy-5-pregnen-20-one;5-Pregnen-3β-ol-20-one
CAS NO.:145-13-1
Molecular formula:C21H32O2
Molecular weight:316.4776
Characters:white or almost white crystalline powder
Application range:widely applied in pharmaceutical, food, health care and other industries.
Use:an endogenoussteroid hormone involved in the steroidogenesis of progestogens,mineralocorticoids, glucocorticoids, androgens, and estrogens, as well as the neuroactive steroids

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