| Company Name: |
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788 |
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jkinfo@jkchemical.com |
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Product Name:17,20:20,21-Bis(Methylenedioxy)pregna-1,4-diene-3,11-dione (Mixture of DiastereoMers)
CAS:26341-55-9
Package:100Mg,10Mg
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| Company Name: |
Chemsky（shanghai）International Co.,Ltd.
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| Tel: |
021-50135380 |
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shchemsky@sina.com |
| Products Intro: |
Product Name:17,20:20,21-Bis(Methylenedioxy)pregna-1,4-diene-3,11-dione
(Mixture of DiastereoMers)
CAS:26341-55-9
Purity:98%
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| Company Name: |
Shanghai TaoSu Biochemical Technology Co., Ltd.
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| Tel: |
021-33632979 |
| Email: |
info@tsbiochem.com |
| Products Intro: |
Product Name:17,20:20,21-Bis(Methylenedioxy)pregna-1,4-diene-3,11-dione
(Mixture of DiastereoMers)
CAS:26341-55-9
Purity:90% Package:10Mg;100Mg;;
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| Company Name: |
Energy Chemical
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021-58432009 400-005-6266 |
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marketing1@energy-chemical.com |
| Products Intro: |
Product Name:17,20:20,21-Bis(methylenedioxy)pregna-1,4-diene-3,11-dione
CAS:26341-55-9
Purity:NULL Package:100mg;10mg Remarks:NULL
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| | 17,20:20,21-Bis[Methylenebis(oxy)]-pregna-1,4-diene-3,11-dione Basic information |
| Product Name: | 17,20:20,21-Bis[Methylenebis(oxy)]-pregna-1,4-diene-3,11-dione | | Synonyms: | 17,20:20,21-Bis(Methylenedioxy)pregna-1,4-diene-3,11-dione;17,20:20,21-Bis[Methylenebis(oxy)]-pregna-1,4-diene-3,11-dione;17,20:20,21-Bis(Methylenedioxy)pregna-1,4-diene-3,11-dione
(Mixture of DiastereoMers);17,20:20,21-Bis(methylenedioxy)pregna-1,4-diene-3,11-dione\n(Mixture of Diastereomers);Pregna-1,4-diene-3,11-dione, 17,20:20,21-bis[methylenebis(oxy)]- | | CAS: | 26341-55-9 | | MF: | C23H28O6 | | MW: | 400.46 | | EINECS: | | | Product Categories: | Pharmaceuticals, Intermediates & Fine Chemicals, Steroids | | Mol File: | 26341-55-9.mol | ![17,20:20,21-Bis[Methylenebis(oxy)]-pregna-1,4-diene-3,11-dione Structure](CAS/GIF/26341-55-9.gif) |
| | 17,20:20,21-Bis[Methylenebis(oxy)]-pregna-1,4-diene-3,11-dione Chemical Properties |
| Melting point | 214-217 °C | | Boiling point | 562.0±50.0 °C(Predicted) | | density | 1.32±0.1 g/cm3(Predicted) |
| | 17,20:20,21-Bis[Methylenebis(oxy)]-pregna-1,4-diene-3,11-dione Usage And Synthesis |
| Chemical Properties | White Solid | | Uses | Protected Prednisone (P703780). Adrenocortical steroid. |
| | 17,20:20,21-Bis[Methylenebis(oxy)]-pregna-1,4-diene-3,11-dione Preparation Products And Raw materials |
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