Anti Estrogen Steroid Powder Pregnenolone Acetate for Progesterone Intermediate CAS NO.57-83-0
|Place of Origin:||China|
|Min.Order Quantity:||1 Packs|
|Price:||USD $1 - $100 / Pack|
|Payment Terms:||D/P,Western Union|
Purity : 99%min
Refractive Index:182 ° (C=2, Dioxane)
Alpha:186 o (C=1, ETHANOL)
Appearance:White crystalline powder
Grade : Pharmaceutical Grade
Storage: Shading, confined preservation
Lead time :within 12 hours upon receipt of payment
Delivery: EMS, DHL, TNT, FedEx, UPS
Progesterone is an endogenous steroid hormone involved in the menstrual cycle, pregnancy, and embryogenesis of humans and other species.It belongs to a group of steroid hormones called the progestogens, and is themajor progestogen in the body. Progesterone is also a crucial metabolic intermediate in the production other endogenous steroids, including the sex hormones and the corticosteroids, and plays an important role in brain function as a neurosteroid.
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