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Di-Norbudesonide (Mixture of DiastereoMers)

Di-Norbudesonide (Mixture of DiastereoMers) Basic information
Product Name:Di-Norbudesonide (Mixture of DiastereoMers)
Synonyms:Di-Norbudesonide (Mixture of DiastereoMers);Budesonide EP Impurity B;16α,17-[(1RS)-ethylidenebis(oxy)]-11β,21-dihydroxypregna-1,4-diene-3,20-dione;Budesonide impurity B;XECSEFPWNHDQPG-XWCIIUPVSA-N;Budesonide EP Impurity B (D-Homo Budesonide (Mixture of Diastereomers));Budesonide Impurity 2(Budesonide EP Impurity B);Budesonide EP Impurity B (D-Homo Budesonide )
CAS:1040085-98-0
MF:C23H30O6
MW:402.48
EINECS:
Product Categories:
Mol File:1040085-98-0.mol
Di-Norbudesonide (Mixture of DiastereoMers) Structure
Di-Norbudesonide (Mixture of DiastereoMers) Chemical Properties
Melting point 217-221oC
Boiling point 582.4±50.0 °C(Predicted)
density 1.32±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka12.87±0.10(Predicted)
form Solid
color White to Off-White
Safety Information
MSDS Information
Di-Norbudesonide (Mixture of DiastereoMers) Usage And Synthesis
UsesDi-Norbudesonide (Budesonide EP Impurity B) is an impurity of Budesonide (B689490), an antiinflammatory agent.
Di-Norbudesonide (Mixture of DiastereoMers) Preparation Products And Raw materials
16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxyMethyl)-D-hoMoandrosta-1,4-diene-3,17a-dione (Mixture of DiastereoMers) 9α-BroMobudesonide Budesonide 14,15-Dehydro Budesonide Budesonide Sulfate SodiuM (Mixture of DiastereoMers) Desonide 9,11-Anhydrobudesonide 16α-Butyloxyprednisolone (Budenoside IMpurity) Budesonide EP Impurity A-d4 BUDESONIDE-D8 (r)-budesonide 11a,16b,17,21-Tetrahydroxy-pregna-1,4-diene-3,20-dione Budesonide EP Impurity D (Mixture of Diastereomers) 21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione (16α)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione 1,2-Dehydrobudesonide Budesonide-d6 Budesonide Impurity 1 (Mixture of Diastereomers)
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