ChemicalBook >> CAS DataBase List >>21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione
21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione
- CAS No.
- 51333-05-2
- Chemical Name:
- 21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione
- Synonyms
- Budesonide EP Imp K;Budesonide iMpurit K;Budesonide EP Impurity K;21-Acetyloxy Budesonide-d8;Budesonide 21-Acetate (Epimers);Budesonide Impurity A (21-acetate of Budes.);Budesonide Impurity 11(Budesonide EP Impurity K);Budesonide EP Impurity-K (Budesonide 21-Acetate);Budesonide EP Impurity K(mixture of enantiomers);Budesonide EP Impurity K (Mixture of Diastereomers)
- CBNumber:
- CB82502898
- Molecular Formula:
- C27H36O7
- Molecular Weight:
- 472.57
- MDL Number:
- MFCD09839820
- MOL File:
- 51333-05-2.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
Melting point | 156-158°C (dec.) |
---|---|
Boiling point | 611.4±55.0 °C(Predicted) |
Density | 1.26±0.1 g/cm3(Predicted) |
storage temp. | Refrigerator |
solubility | Chloroform (Slightly), Methanol (Slightly) |
pka | 14.26±0.70(Predicted) |
form | Solid |
color | White |
FDA UNII | 4AZ2VA5QDS |
21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione price More Price(10)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | A165740 | 21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione | 51333-05-2 | 1mg | $65 | 2021-12-16 | Buy |
Usbiological | 001152 | 21-Acetyloxy Budesonide-d8 | 51333-05-2 | 1mg | $460 | 2021-12-16 | Buy |
TRC | A164487 | 21-AcetyloxyBudesonide-d8 | 51333-05-2 | 10mg | $1320 | 2021-12-16 | Buy |
Medical Isotopes, Inc. | D67576 | 21-AcetyloxyBudesonide-d8 | 51333-05-2 | 10mg | $2200 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | RDL0015233 | 21-ACETYLOXY BUDESONIDE-D8 95.00% | 51333-05-2 | 5MG | $495.45 | 2021-12-16 | Buy |
21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione Chemical Properties,Uses,Production
Chemical Properties
White Foam
Uses
21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione (Budesonide EP Impurity K) is an impurity of Budesonide (B689460), a non-halogenated glucocorticoid intended for the local treatment of lung disease.
Uses
Protected Budesonide-d8 (B689492), 21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione is a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent.
21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 75)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14336 | 58 |
CR Corporation Lomited | fred.wen@crcorporation.cn | CHINA | 12069 | 58 | |
sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12382 | 58 |
China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11927 | 58 |
Guangzhou Tosun Pharmaceutical Limited | +8618922120635 | sales@toref-standards.com | China | 1000 | 58 |
Guangzhou PI PI Biotech Inc | +86-020-81716320 +86-13602409664 | Sales@pipitech.com | China | 3635 | 55 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
Chemsky(shanghai)International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32344 | 50 |
S.Z. PhyStandard Bio-Tech. Co., Ltd. | 0755-4000505016 13380397412 | 3001272453@qq.com | China | 4991 | 50 |
51333-05-2(21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione)Related Search:
Budesonide Impurity 7
Budesonide-d6
1,2-Dehydrobudesonide
(16α)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione
11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione
BUDESONIDE-D8
16α-Butyloxyprednisolone (Budenoside IMpurity)
9,11-Anhydrobudesonide
Desonide
Di-Norbudesonide
(Mixture of DiastereoMers)
1of4
(11β,16α)-21-(Acetyloxy)-16,17-[butylidenebis(oxy)]-11-hydroxy-pregna-1,4-diene-3,20-dione
21-(Acetoxy)-16α,17α-(butylidenedioxy)-11β-hydroxypregna-1,4diene-3,20-dione-d8
21-Acetyloxy Budesonide-d8
Budesonide EP Impurity K
16α,17-[(1RS)-butylidenebis(oxy)]-11β,21-dihydroxypregna-1,4-diene-3,20-dione-21-acetate
Budesonide Impurity 11(Budesonide EP Impurity K)
Budesonide Impurity A (21-acetate of Budes.)
Budesonide iMpurit K
Budesonide EP Impurity K (Mixture of Diastereomers)
Budesonide Impurity 6/Budesonide EP Impurity K (Mixture of Diastereomers)/21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione
Budesonide EP Imp K
Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-16,17-[butylidenebis(oxy)]-11-hydroxy-, (11β,16α)-
2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a-dimethyl-4-oxo-10-propyl-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl acetate
Budesonide EP Impurity-K (Budesonide 21-Acetate)
Budesonide 21-Acetate (Epimers)
16α,17-[(1RS)-butylidenebis(oxy)]-11β,21-dihydroxypregna-1,4-diene-3,20-dione-21-acetate
Budesonide EP Impurity K(mixture of enantiomers)
21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregnα-1,4-diene-3,20-dione
16alpha,17-[(1RS)-Butylidenebis(oxy)]-11beta,21-dihydroxypregna-1,4-diene-3,20-dione-21-acetate
21-Acetoxy-11Beta-hydroxy-16Alpha,17Alpha-propylmethylenedioxpregna-1,4-diene-3,20-dione
51333-05-2
Steroids