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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Dienogest, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Dienogest impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Dienogest-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Dienogest Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"Dienogest-13C2,15N" Stable Isotopes CS-B-00087 65928-58-7 (unlabeled) Enquire
Dienogest D4 Stable Isotopes CS-O-14851 65928-58-7(Unlabeled) Enquire
Dienogest D5 Stable Isotopes CS-O-10580 65928-58-7 (Unlabeled) Enquire
Dienogest D6 Stable Isotopes CS-O-41303 65928-58-7(Unlabelled) Enquire
Dienogest-d8 Stable Isotopes CS-O-32607 2376035-92-4 In Stock
Dienogest-d8 (major) Stable Isotopes CS-T-95509 65928-58-7 (Unlabelled) Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Dienogest API Standards CS-T-52760 65928-58-7 In Stock


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
11-Β-Hydroperoxy Dienogest Impurities CS-T-55868 106111-43-7 Enquire
Dienogest Diketal impurity Impurities CS-O-50615 Not Available Enquire
Dienogest Impurity H Impurities CS-P-07707 16669-06-0 Enquire
Dimethoxy Dienogest Impurities CS-T-53508 102193-41-9 Enquire


EP Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Dienogest for system suitability (Y0001782) EP Standards CS-EG-00483 65928-58-7 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
11-β-Hydroxy Dienogest Intermediates CS-T-55867 86153-39-1 Enquire
9,11-Dehydro-17a-cyanomethyl Estradiol Intermediates CS-T-51755 86153-38-0 Enquire