Norgestrel
- Generic Name
- Norgestrel
- Brand Names
- Cryselle 28, Elinest 28 Day, Lo/ovral 28 Day, Low-ogestrel 28 Day, Turqoz 28 Day
- Drug Type
- Small Molecule
- Chemical Formula
- C21H28O2
- CAS Number
- 6533-00-2
- Unique Ingredient Identifier
- 3J8Q1747Z2
Overview
Norgestrel is synthetic steroidal progestin that is used in combination with ethinyl estradiol for oral contraception. Norgestrel is composed of a racemic mixture of two stereoisomers, dextronorgestrel and levonorgestrel. However, only the levorotary enantiomer (levonorgestrel) is biologically active.
Background
Norgestrel is synthetic steroidal progestin that is used in combination with ethinyl estradiol for oral contraception. Norgestrel is composed of a racemic mixture of two stereoisomers, dextronorgestrel and levonorgestrel. However, only the levorotary enantiomer (levonorgestrel) is biologically active.
Indication
Norgestrel in combination with ethinyl estradiol is indicated for the prevention of pregnancy in women who elect to use this product as a method of contraception.
Associated Conditions
- Abnormal Uterine Bleeding
- Endometriosis
- Hypermenorrhea
- Menstrual Distress (Dysmenorrhea)
- Polycystic Ovarian Syndrome (PCOS)
Clinical Trials
FDA Approved Products
Singapore Approved Products
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