(22S)-Budesonide

IMPURITIES

Product Details

CAT No.# CS-T-49951
Category Impurities
CAS 51372-28-2
Molecular Weight 430.53
Molecular Formula C25H34O6
Stock Status: In-Stock
Purity: >98%
Melting Point: 196-198
Solubility: Chloroform, Methanol
Appearance: Off-White Solid
Synonyms: (22S)-Budesonide;22(S)Budesonide Peak II;(11ß,16a)-
Application Notes: Budesonide epimer S. Budesonide 22R epimer is more active than 22S epimer.
References: Ryrfeldt., A., et a.: J. Steroid Biochem., 10, 317 (1979), Roth, G., et al.: J. Pharm. Sci., 69, 766 (1980), Clissold, S.P., et al.: Drugs, 28, 485 (1984),
Storage: -20°C Freezer
Shipping: Free Shipping for worldwide on order above 2000 USD , Extra charges for Dry ice shipment 80$*
COA / MSDS:    View COA    MSDS
The balance used are calibrated with weights traceable to National Standards NIST for accuracy
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6. Icatibant impurity 1
7. BISPHENOL AF (RING-13C12)
8. 0.1% TFA in Water ULC-MS
9. Metamizole EP Impurity C HCl
10. Silodosin Metabolite D4
11. Brivaracetam Carboxylic acid metabolite [UCB 42145]
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13. tibolone (848)
14. (Z)-Dimethylvinphos
15. Silodosin Metabolite
16. 2-Phenoxymethanesulfonanilide
17. Nimesulide EP Impurity A
18. Acetone HPLC
19. Nandrolone Decanoate EP impurity F
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Smileys:
O=C([C@]([C@@]1([H])C[C@@]2([H])[C@@](CCC3=CC4=O)([H])[C@]([C@]3(C=C4)C)([H])[C@@H](O)C5)(O[C@@H](CCC)O1)[C@]25C)CO



This page contains information about (22S)-Budesonide Cas 51372-28-2 and its Impurities.
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