باب
Levonorgestrel
رقم CAS
55555-97-0
الصيغة الجزيئية
C21H28O3
وزن جزيئي
328.45
نقاء

Not less than-95.0%

مرادف

6β-Hydroxylevonorgestrel; (6β,17α)-13-Ethyl-6,17-dihydroxy-18,19-dinorpregn-4-en-20-yn-3-one; 6β-Hydroxy analog; 13-Ethyl-6β,17-dihydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one (As per USP Commenting Opening 51(3));

الكلمات الرئيسية
Intermediates & Fine Chemicals.
Pharmaceutical Standards
Impurities
Levonorgestrel EP Impurity H

Levonorgestrel EP Impurity H is an official impurity specified in the European Pharmacopoeia monograph for levonorgestrel. It is used as a reference standard in analytical procedures for impurity profiling, method validation, and stability studies. Detecting and controlling this impurity is important to ensure the purity, safety, and compliance of levonorgestrel drug substances and pharmaceutical products.