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Quality Control Solutions Ltd.
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| Products Intro: |
Product Name:Budesonide Impurity 39
CAS:131918-72-4
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
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| | (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Basic information |
| Product Name: | (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione | | Synonyms: | Budesonide 1,4,14-Triene Triol Impurity;2-oxo-2-((8R,9S,10R,11S,13S,16R,17S)-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate;Budesonide Impurity 39;Budesonide Impurity 47;Pregna-1,4,14-triene-3,20-dione, 21-(acetyloxy)-11,16,17-trihydroxy-, (11β,16α)-;(11Beta,16Alpha)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione;(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione;Budesonide impurity E-1 | | CAS: | 131918-72-4 | | MF: | C23H28O7 | | MW: | 416.47 | | EINECS: | | | Product Categories: | | | Mol File: | 131918-72-4.mol |  |
| | (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Chemical Properties |
| Melting point | >213°C (dec.) | | Boiling point | 620.1±55.0 °C(Predicted) | | density | 1.37±0.1 g/cm3(Predicted) | | storage temp. | Refrigerator | | solubility | Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly) | | pka | 11.39±0.70(Predicted) | | form | Solid | | color | Beige |
| | (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Usage And Synthesis |
| Uses | (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione is an intermediate in the synthesis of Budesonide (B689490) related derivatives. |
| | (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Preparation Products And Raw materials |
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