| Company Name: |
S.Z. PhyStandard Bio-Tech. Co., Ltd.
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| Tel: |
0755-4000505016 13380397412 |
| Email: |
3001272453@qq.com |
| Products Intro: |
Product Name:Dexamethasone Impurity 5
CAS:56016-90-1
Purity:98% HPLC Package:10mg;25mg;50mg;100mg
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| Company Name: |
Shanghai Haohong Pharmaceutical Co., Ltd.
|
| Tel: |
400-8210725 400821072 |
| Email: |
malulu@leyan.com |
| Products Intro: |
Product Name:21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione
CAS:56016-90-1
Purity:97%
|
| Company Name: |
Shanghai Keke Biotechnology Co., Ltd.
|
| Tel: |
021-34975789 18721102763 |
| Email: |
click@click-biotech.com |
| Products Intro: |
Product Name:16α-methyl-21-hydroxypregna-1, 4, 9(11)-triene-3, 20-dione
CAS:56016-90-1
Purity:95%+ Package:25mg/;50mg/;100mg/;200mg/
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| Company Name: |
Scinova Biotech(Guangzhou) Co., Ltd.
|
| Tel: |
13268215580 |
| Email: |
scinova_sales@163.com |
| Products Intro: |
Product Name:Pregna-1,4,9(11)-triene-3,20-dione, 21-hydroxy-16-methyl-, (16a)-
CAS:56016-90-1
Purity:98% HPLC Package:50mg、100mg、500mg、1g
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| Company Name: |
Shochem (Shanghai) Co.,Ltd
|
| Tel: |
13611745246 13816874662 |
| Email: |
sales@shochem.com |
| Products Intro: |
Product Name:16α-methyl-21-hydroxypregna-1, 4, 9(11)-triene-3, 20-dione
CAS:56016-90-1
Purity:98% Package:1g;100g
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| | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione Basic information |
| Product Name: | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione | | Synonyms: | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione;Pregna-1,4,9(11)-triene-3,20-dione, 21-hydroxy-16-methyl-, (16α)-;16α-methyl-21-hydroxypregna-1, 4, 9(11)-triene-3, 20-dione;(8S,10S,13S,14S,16R,17S)-17-(2-Hydroxyacetyl)-10,13,16-trimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one;Pregna-1,4,9(11)-triene-3,20-dione, 21-hydroxy-16-methyl-, (16a)-;Dexamethasone EP Impurity L;21-Hydroxy-16alpha-methylpregna-1,4,9(11)-triene-3,20-dione | | CAS: | 56016-90-1 | | MF: | C22H28O3 | | MW: | 340.46 | | EINECS: | | | Product Categories: | | | Mol File: | 56016-90-1.mol |  |
| | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione Chemical Properties |
| Boiling point | 511.6±50.0 °C(Predicted) | | density | 1.17±0.1 g/cm3(Predicted) | | pka | 12.97±0.10(Predicted) |
| | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione Usage And Synthesis |
| Uses | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione is the impurity of Dexamethasone (D298800), which is a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation; it inhibits the induction of nitric oxide synthase. |
| | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione Preparation Products And Raw materials |
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