| Company Name: |
ChemCell Biomedicine Co.,Ltd.
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| Tel: |
020-13556033878 2965585218 13556033878 |
| Email: |
chemcell@hotmail.com |
| Products Intro: |
CAS:330157-03-4
Purity:98% Package:5mg；10mg；20mg；50mg；100mg；250mg；500mg；1g；5g；10g；25g；100g
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| Company Name: |
Beijing Comparison Pharmaceutical Technology Co., Ltd
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| Tel: |
010-010-52878169 15801002657 |
| Email: |
sales@bjcomparison.com |
| Products Intro: |
Product Name:(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
CAS:330157-03-4
Purity:≥98% Package:100mg
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| Company Name: |
Guangzhou Younan Technology Co., Ltd
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| Tel: |
020-020-82000279 18988968278 |
| Email: |
sales@ubiochem.com |
| Products Intro: |
CAS:330157-03-4
Purity:95%+ Package:5Mg;10Mg ;25mg,50mg,100Mg Remarks:500mg
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| | Betamethasone Impurity 17 Basic information |
| Product Name: | Betamethasone Impurity 17 | | Synonyms: | Betamethasone Impurity 17;Beclomethasone Impurity 4;Beclometasone Impurity 4;Pregna-1,4-diene-3,20-dione, 9-bromo-11,17,21-trihydroxy-16-methyl-, (11β,16β)- (9CI);(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one | | CAS: | 330157-03-4 | | MF: | C22H29BrO5 | | MW: | 453.37 | | EINECS: | | | Product Categories: | | | Mol File: | 330157-03-4.mol |  |
| | Betamethasone Impurity 17 Chemical Properties |
| Boiling point | 610.0±55.0 °C(Predicted) | | density | 1.48±0.1 g/cm3(Predicted) | | pka | 12.17±0.70(Predicted) |
| | Betamethasone Impurity 17 Usage And Synthesis |
| | Betamethasone Impurity 17 Preparation Products And Raw materials |
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