Pharmaceutical Norethisterone Powder CAS68-22-4 Norethisterone Raw Material Norethisterone

• Powder: Yes
• Customized: Customized
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Adult
• State: Powder
• Purity: >99%
• Model NO.: D-sung-Norethisterone
• Product Name: Norethisterone
• Name: Norethisterone Powder
• Appearance: White Powder
• Color: White Color
• Grade: Pharmaceutical Grade
• Assay: HPLC 99%
• Application: Pharm
• Specific: COA
• Test Method: HPLC
• Shelf Life: 2 Years
• CAS No.: 68-22-4
• Mf: C20h26o2
• MW: 298.41924
• Boiling Point: 447 °c at 760 Mmhg
• Density: 1.15
• Transport Package: Negotiable
• Specification: 99%
• Trademark: D-sung
• Origin: Shaanxi Xi′an
• Production Capacity: 8000kg/Month

Product Description

Pharmaceutical Norethisterone powder CAS68-22-4 Norethisterone Raw Material Norethisterone

Product Description

Product Details

Product name	Norethisterone
Appearance	White powder
Cas number	68-22-4
MF	C20H26O2
MW	298.41924

Norethisterone, also known as norethindrone, as well as 19-nor-17α-ethynyltestosterone, is a drug used in some combined oral contraceptive pills, progestogen only pills and is also available as a stand-alone drug. It is a progestogen and can be used to treat premenstrual syndrome, painful periods, abnormal heavy bleeding, irregular periods, menopausal syndrome (in combination with oestrogen), or to postpone a period. It is also commonly used to help prevent uterine hemorrhage in complicated non-surgical or pre-surgical gynecologic cases and in treating non responsive cyclical mastalgia. Norethindrone was the first orally highly active progestin to be synthesized. It was synthesized for the first time by chemists Luis Miramontes, Carl Djerassi, and George Rosenkranz at Syntex in Mexico City in 1951.It was the progestin used in one of the first three oral contraceptives. Its related ester, norethisterone acetate, is used for the same indications.

Application&Function

Norethisterone (NETE), also known as norethindrone , is a form of progestogen-only injectable birth control which is used to prevent pregnancy in women. It may be used following childbirth, miscarriage, or abortion. The failure rate per year in preventing pregnancy is 2 per 100 women.Each dose lasts two months with only up to two doses typically recommended.

Specification