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Betamethasone EP Impurity J

Betamethasone EP Impurity J Structure
CAS No.
18383-24-9
Chemical Name:
Betamethasone EP Impurity J
Synonyms
Betamethasone EP Impurity J;9-Desfluoro-11-deoxy Betamethasone;16β-Methyl-17α-Dihydroxypregna-1,4-diene-3,20-dione;17,21-Dihydroxy-16b-methylpregna-1,4-diene-3,20-dione;Betamethasone Impurity 10（Betamethasone EP Impurity J）;16β-Methyl-17α,21-Dihydroxypregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16β)-;(8R,9S,10R,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one
CBNumber:
CB42741727
Molecular Formula:
C22H30O4
Molecular Weight:
358.47
MOL File:
18383-24-9.mol
Modify Date:
2022/12/21 16:56:50
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Betamethasone EP Impurity J Properties

Boiling point 530.9±50.0 °C(Predicted)
Density 1.22±0.1 g/cm3(Predicted)
pka 12.65±0.70(Predicted)

Betamethasone EP Impurity J Chemical Properties,Uses,Production

Uses

16β-Methyl-17α-Dihydroxypregna-1,4-diene-3,20-dione is an intermediate in the synthesis of 17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione (D434280), a corticoid with the potential for ant-iinflammatory activity.

Betamethasone EP Impurity J Preparation Products And Raw materials

Raw materials

Preparation Products

Betamethasone EP Impurity J Suppliers

Global( 31)Suppliers
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Molsyns Research +91-9586858886 +91-9586858886 Gujarat, India 418 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Olympus Chemicals & Fertilizers 08068441058Ext 121 Maharashtra, India 486 58 Inquiry
Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Suzhou ARTK Medchem Co., Ltd. +8618168183658 China 39009 58 Inquiry
Nantong Hanfang Biotechnology Co. , Ltd. 18616537568 China 30968 58 Inquiry
Cato Research Chemicals Inc. 020-81960175-877 18933936954 China 7721 58 Inquiry
Supplier Advantage
Molsyns Research 58
CLEARSYNTH LABS LTD. 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
SynZeal Research Pvt Ltd 58
Olympus Chemicals & Fertilizers 58
Pharma Affiliates 58
China National Standard Pharmaceutical Corporation Limited 58
Suzhou ARTK Medchem Co., Ltd. 58
Nantong Hanfang Biotechnology Co. , Ltd. 58
Cato Research Chemicals Inc. 58

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Betamethasone EP Impurity J Betamethasone Impurity 10（Betamethasone EP Impurity J） (8R,9S,10R,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one 16β-Methyl-17α-Dihydroxypregna-1,4-diene-3,20-dione 17,21-Dihydroxy-16b-methylpregna-1,4-diene-3,20-dione 16β-Methyl-17α,21-Dihydroxypregna-1,4-diene-3,20-dione 9-Desfluoro-11-deoxy Betamethasone Pregna-1,4-diene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16β)- 18383-24-9