| Company Name: |
Shenzhen Botel Biotechnology Co. Ltd.
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| Tel: |
0755-22202135 13316968096 |
| Email: |
1979313431@qq.com |
| Products Intro: |
Product Name:Prednisone Impurity 24
CAS:1058-04-4
Purity:98% HPLC Package:10mg;25mg;50mg
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| Company Name: |
Guangzhou Younan Technology Co., Ltd
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| Tel: |
020-82000279 18988968278 |
| Email: |
sales@ubiochem.com |
| Products Intro: |
Product Name:Prednisone Impurity 24
CAS:1058-04-4
Purity:98% Package:5mg;10mg;25mg;50mg;100mg;250mg;500mg;1g
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| Company Name: |
Guangzhou Juntang Technology Co., Ltd
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| Tel: |
020-36607679 13502246435 |
| Email: |
sales@dmstandards.com |
| Products Intro: |
Product Name:2-((8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
CAS:1058-04-4
Purity:95 Package:200mg
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Prednisone Impurity 24 manufacturers
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| | Prednisone Impurity 24 Basic information |
| Product Name: | Prednisone Impurity 24 | | Synonyms: | Pregna-1,4-diene-3,11,20-trione, 21-(acetyloxy)-17-hydroxy-16-methyl-, (16α)- (9CI);Prednisone Impurity 24;(16α)-21-(Acetyloxy)-17-hydroxy-16-methyl-pregna-1,4-diene-3,11,20-trione;2-((8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate;DMS-4 | | CAS: | 1058-04-4 | | MF: | C24H30O6 | | MW: | 414.49 | | EINECS: | | | Product Categories: | | | Mol File: | 1058-04-4.mol |  |
| | Prednisone Impurity 24 Chemical Properties |
| Boiling point | 584.3±50.0 °C(Predicted) | | density | 1.26±0.1 g/cm3(Predicted) | | Melting point | 210-212 °C | | pKa | 12.33±0.70(Predicted) |
| | Prednisone Impurity 24 Usage And Synthesis |
| Uses | (16α)-21-(Acetyloxy)-17-hydroxy-16-methyl-pregna-1,4-diene-3,11,20-trione is an intermediate used in the synthesis of 11α,17α,21-Trihydroxy-16α-methyl-1,4-pregnadiene-3,20-dione (T795365), which is a 3-Keto-Δ1(2)-Δ4(5) steroid that can be synthesized from Dexamethasone 9,11-Epoxide (D298795). |
| | Prednisone Impurity 24 Preparation Products And Raw materials |
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