Category:
Hormones
CAS NO:
6533-00-2
Standard:
USP,EP,
/
Norgestrel is a synthetic progestin derived from 19-nortestosterone, primarily manufactured via organic synthesis for pharmaceutical APIs. Its chemical structure is defined by the molecular formula C21H28O2 and CAS number 680-67-3.
Strictly contraindicated in patients with thromboembolic disorders or unexplained vaginal bleeding. Storage requires sealed containers at controlled room temperature (20-25°C) away from moisture to maintain chemical stability and potency.