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CAS 3836-23-5 17alpha-Ethynyl-19-Nortestosterone 17-Heptanoate

Basic Information
Place of Origin: Shaanxi, China
Brand Name: Ceres
Certification: ISO9001,GMP
Model Number: 17alpha-Ethynyl-19-nortestosterone 17-heptanoate
Minimum Order Quantity: 1kg
Price: $350-370kg
Packaging Details: Drum, Vacuum Packed, Aluminium Foil Bag
Payment Terms: T/T, Western Union, L/C, MoneyGram, D/A, D/P
Supply Ability: 5000 Kilogram/Kilograms per Month
Detail Information
Producr Name: Wholesale Price 17alpha-Ethynyl-19-Nortestosterone 17-Heptanoate CAS:3836-23-5 Grade: Food Grade
Free Sample: Available Apply For: Health Care
Packaging: Drum, Vacuum Packed, Aluminium Foil Bag Shelf Life: 2 Year When Properly Stored
Color: White COA: Available
CAS: 3836-23-5 Form: Powder
High Light:

3836-23-5 17alpha-Ethynyl-19-Nortestosterone

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3836-23-5 17-Heptanoate

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CAS 3836-23-5 17alpha-Ethynyl


Product Description

Wholesale Price 17alpha-Ethynyl-19-Nortestosterone 17-Heptanoate CAS:3836-23-5

What’s 17alpha-Ethynyl-19-nortestosterone 17-heptanoate?

Contraceptives generally refer to oral contraceptives, including female oral contraceptives and male oral contraceptives. The principle of contraception is to inhibit ovulation, change the mucus of the cervix, and make it difficult for sperm to penetrate; or make the uterine glands reduce the production of glycogen, so that the blastocyst is not easy to survive; or change the way of movement of the uterus and fallopian tubes, hinder the transportation of fertilized eggs. , so that the sperm and eggs cannot combine to form a fertilized egg, and finally achieve the purpose of contraception. Chemicalbook pregnancy drugs are divided into three categories according to chemical institutions. The first category is progesterone derivatives, such as megestrol, pseudoprogesterone, chlorgestrol, etc.; the second category is estrogen derivatives, such as acetylene Estradiol, ethinyl estradiol cyclopentyl ether, ethinyl estradiol valerate, etc; 18 Norethisterone methyl, norethisterol diacetate, norethisterone enanthate, etc.

What’s the Function of 17alpha-Ethynyl-19-nortestosterone 17-heptanoate?

A long-acting progestin. Its main role is to inhibit the secretion of pituitary gonadotropin and inhibit ovulation, while affecting the development of the endometrium, changing the cervical mucus and hindering the penetration of sperm. The injection, Chemicalbook, is stored in the local tissue after injection, and gradually and slowly released to play a long-term effect. This product alone has no estrogenic side effects and does not affect milk secretion, but has a high incidence of irregular bleeding and amenorrhea.

What's the Application of 17alpha-Ethynyl-19-nortestosterone 17-heptanoate?

Norethisterone enanthate is a long-acting parenteral progestogen. Norethisterone enanthate is also orally active.

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