Category:
Active Pharmaceutical Ingredients
CAS NO:
50-27-1
Standard:
USP,BP,EP,JP,
Brandon@shenzhoupharma.com
Estriol (CAS 50-27-1, C18H24O3) is a weak endogenous estrogen synthesized via microbial fermentation or chemical synthesis. It serves as a critical intermediate in pharmaceutical manufacturing.
Strictly regulated due to hormonal activity; requires storage below 25°C in sealed containers away from moisture. Clinical use mandates physician supervision to mitigate thromboembolic risks.