99% Purity White Powder CAS 57-83-0

Payment Type: L/C,T/T
Incoterm: FOB,CIF
Min. Order: 25 Kilogram
Delivery Time: 5 Days

Basic Info

Model No.: cy57-83-0

Pharmaceutical Intermediate: Purity White Powder CAS 57-83-0

Additional Info

Packaging: 25kg

Productivity: 10000

Brand: cy

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 10

Certificate: GB/T 16483.GB/T 17519


Product Description

CAS No: 57-83-0
Progestin; Lutren; Lutein; Flavolutan; Corporin; Luteal hormone; 4-Pregnene-3, 20-dione
Progesterone is one of the steroid hormones.
It is secreted by the corpus luteum and by the placenta and is responsible for preparing the body for pregnancy and, if pregnancy occurs, maintaining it until birth.
Corpus luteum
Progesterone secretion by the corpus luteum occurs after ovulation and

Continues the preparation of the endometrium for a possible pregnancy

Inhibits contraction of the uterus

Inhibits development of a new follicle

If pregnancy does not occur, secretion wanes toward the end of the menstrual cycle, and menstruation begins.

Basic Info
Model NO.: CAS 57-83-0
Customized: Customized
Suitable for: Adult
Purity: >99%
Alias: Progestin, Progestone,Lutren,Lutein,Flavolutan,Cor
Einecs: 200-350-6
M. F.: C21h30o2
Appearance: White or Almost White Crystalline Powder
Usage: Sterid Hormone Produced by The Corpus Luteum. Indu
Transport Package: Foil Bag, Tin, Cardboard Barrels
Origin: Hubei, China
Powder: Yes
Certification: GMP, HSE, ISO 9001, USP, BP
State: Solid
Product Name: Progesterone
CAS: 57-83-0
Assay: 99%
M. W.: 314.46
Category: Progestoneis Belong to Progesterone Hormone
Trademark: DKY
Specification: USD Standard
HS Code: 3001200010
Product Description
Steroid Hormone Pharmaceutical Chemical Pregnancy Hormones Drug CAS 57-83-0 Progesterone

Product name



Progestin, progestone,Lutren,Lutein,Flavolutan,Corporin,Luteal hormone







M. F.


M. W.



White or almost white crystalline powder


Progestoneis belong to Progesterone Hormone


Sterid hormone produced by the corpus luteum. Induces maturation and secretory activity of the uterine endothelium; suppresses ovulation. Progesterone is implicated in the etiology of breast cancer. 

Progesterone (abbreviated as P4), also known as pregn-4-ene-3,20-dione,is an endogenous steroid and progestogen sex 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 the major progestogen in the body. Progesterone is also a crucial metabolic intermediate in the production of other endogenous steroids, including the sex hormones and the corticosteroids, and plays an important role in brain function as a neurosteroid.

The use of progesterone and its analogues have many medical applications, both to address acute situations and to address the long-term decline of natural progesterone levels. Because of the poor bioavailability of progesterone when taken orally, many synthetic progestins have been designed with improved oral bioavailability and have been used long before progesterone formulations became available.

Progesterone is a female Progesterone Hormones important for the regulation of ovulation and menstruation.

Women take progesterone by mouth for inducing menstrual periods who have not yet reached menopause but are not having periods due to a lack of progesterone in the body; and treating abnormal uterine bleeding associated with hormonal imbalance, and severe symptoms of premenstrual syndrome (PMS). progesterone is also used to prevent overgrowth in the lining of the uterus in postmenopausal women who are receiving estrogen hormone replacement therapy. Progesterone is also used in combination with the hormone estrogen to "oppose estrogen" as part of hormone replacement therapy. If estrogen is given without progesterone, estrogen increases the risk of uterine cancer.
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Contact Information


Shandong Chenyi Environmental Protection Technology Co.,Ltd

Contact Person: Jerry



Address: No.215 Beiyuan Main street,tianqiao District,Jinan,Shandong

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