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Dienogest

Base Information Edit
  • Chemical Name:Dienogest
  • CAS No.:65928-58-7
  • Molecular Formula:C20H25NO2
  • Molecular Weight:311.424
  • Hs Code.:
  • European Community (EC) Number:639-448-2
  • UNII:46M3EV8HHE
  • DSSTox Substance ID:DTXSID80891478
  • Nikkaji Number:J23.763I
  • Wikipedia:Dienogest
  • Wikidata:Q139160
  • NCI Thesaurus Code:C87238
  • RXCUI:22968
  • Pharos Ligand ID:Y5MTLGFFNJ13
  • Metabolomics Workbench ID:65208
  • ChEMBL ID:CHEMBL1201864
  • Mol file:65928-58-7.mol
Dienogest

Synonyms:17 alpha-cyanomethyl-17 beta-hydroxy-13 beta-methylgona-4,9-dien-3-one;17 alpha-cyanomethyl-17 beta-hydroxyestra-4,9(10)-diene-3-one;19-norpregna-4,9-diene-21-nitrile, 17-hydroxy-3-oxo-, (17alpha)-;dienogest;STS 557;STS-557

Suppliers and Price of Dienogest
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • TRC
  • Dienogest
  • 25mg
  • $ 275.00
  • TRC
  • Dienogest
  • 1g
  • $ 1005.00
  • TCI Chemical
  • Dienogest >98.0%(HPLC)
  • 250mg
  • $ 746.00
  • TCI Chemical
  • Dienogest >98.0%(HPLC)
  • 50mg
  • $ 214.00
  • Labseeker
  • Dienogestrel 95
  • 10g
  • $ 385.00
  • DC Chemicals
  • Dienogest >98%
  • 100 mg
  • $ 300.00
  • DC Chemicals
  • Dienogest >98%
  • 1 g
  • $ 1200.00
  • Crysdot
  • Dienogest 98+%
  • 10mg
  • $ 59.00
  • Crysdot
  • Dienogest 98+%
  • 5mg
  • $ 49.00
  • Crysdot
  • Dienogest 98+%
  • 50mg
  • $ 188.00
Total 184 raw suppliers
Chemical Property of Dienogest Edit
Chemical Property:
  • Appearance/Colour:Pale yellow solid 
  • Vapor Pressure:2.42E-14mmHg at 25°C 
  • Melting Point:210-214 °C 
  • Refractive Index:1.589 
  • Boiling Point:549 °C at 760 mmHg 
  • PKA:13?+-.0.40(Predicted) 
  • Flash Point:285.8 °C 
  • PSA:61.09000 
  • Density:1.2 g/cm3 
  • LogP:3.83718 
  • Storage Temp.:-20°C Freezer 
  • Solubility.:Chloroform (Slightly), Pyridine (Slightly) 
  • XLogP3:1.8
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:3
  • Rotatable Bond Count:1
  • Exact Mass:311.188529040
  • Heavy Atom Count:23
  • Complexity:679
Purity/Quality:

99%min *data from raw suppliers

Dienogest *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:CC12CCC3=C4CCC(=O)C=C4CCC3C1CCC2(CC#N)O
  • Isomeric SMILES:C[C@]12CCC3=C4CCC(=O)C=C4CC[C@H]3[C@@H]1CC[C@]2(CC#N)O
  • Recent ClinicalTrials:A Study to Learn More About How Safe Dienogest is and How Well it Works Under Real World Conditions in Indian Women With Endometriosis
  • Recent EU Clinical Trials:Assisted reproductive technology (ART) and pregnancy outcomes in women with adenomyosis (internal endometriosis) according to stimulation protocol in relation to immunological and endometrial features: a prospective, randomized study.
  • Recent NIPH Clinical Trials:The efficacy and safety of long-term low-dose Dienogest in patients with dysmenorrhea due to endometriosis.
  • Description Dienoest is a selective progesterone drug that has been launched in recent years. It can stabilize endometrial tissue by specifically binding to ethylene nortestosterone and progesterone derivatives. Studies have found that tumor necrosis factor (TNF) and interleukin (IL-8) tend to increase in patients with endometriosis.
  • Physical properties Dienogestrel is a pale yellow solid.
  • Uses Dienogest is an orally active synthetic progesterone (or progestin). It is available for use as an oral contraceptive in combination with ethinylestradiol. It has antiandrogenic activity and as a result can improve androgenic symptoms. Derivative of 19-Nortestosterone. In combination with estrogen as oral contraceptive. Progestogen.
Technology Process of Dienogest

There total 18 articles about Dienogest which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.6%

Guidance literature:
With silica gel (Uetikon C-gel C-490); In dichloromethane; ethyl acetate; Purification / work up;
Guidance literature:
With perchloric acid; In acetonitrile; at 20 - 45 ℃; for 1h; Reagent/catalyst;
Guidance literature:
With polyvinyl pyridine; polyvinylpyridiniumbromide-perbromide; In dichloromethane; for 20h; Ambient temperature;
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