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| Product | Description | |
|---|---|---|
| Betamethasone 9,11-epoxide | Betamethasone 9,11-epoxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 981-34-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C22H28O5. US Biological Life Sciences. |  Worldwide |
| Betamethasone 9,11-Epoxide 17,21-Dipropionate | Betamethasone 9,11-Epoxide 17,21-Dipropionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-Hydroxyacetophenone Oxime,1-(4-Hydroxyphenyl)ethanone Oxime, Paracetamol Imp. G (EP). CAS No. 66917-44-0. IUPAC Name: 4-[(Z)-N-hydroxy-C-methylcarbonimidoyl]phenol. Molecular formula: C28H36O7. Mole weight: 484.58. Catalog: APS66917440. SMILES: CCC(=O)OCC(=O)[C@@]1(OC(=O)CC)[C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]35O[C@H]5C[C@]12C. Format: Neat. |  |
| Betamethasone 9,11-Epoxide 17,21-Dipropionate | Betamethasone impurity, as antiinflammatory agent. Group: Biochemicals. Alternative Names: (9 β,11 β,16 β)-9,11-Epoxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Beclomethasone 9,11-Epoxide 17,21-Dipropionate; Betamethasone 9 β,11 β-epoxide 17,21-Dipropionate; Beclomethasone 9,11-Epoxide 17,21-Dipropionate. Grades: Highly Purified. CAS No. 66917-44-0. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Betamethasone 9,11-Epoxide 17,21-Dipropionate-d5 | Labeled Betamethasone impurity, as antiinflammatory agent. Group: Biochemicals. Alternative Names: 9 β,11 β,16 β)-9,11-Epoxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione-d5; Beclomethasone 9,11-Epoxide 17,21-Dipropionate-d5; Betamethasone 9 β,11 β-epoxide 17,21-Dipropionate-d5; Beclomethasone 9,11-Epoxide 17,21-Dipropionate-d5. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Betamethasone 9,11-Epoxide 17-Propionate | Betamethasone impurity, as antiinflammatory agent. Group: Biochemicals. Alternative Names: (9 β,11 β,16 β)-9,11-Epoxy-21-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Beclomethasone 9,11-Epoxide 17-Propionate. Grades: Highly Purified. CAS No. 79578-39-5. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Betamethasone 9,11-Epoxide 21-Propionate | Betamethasone impurity, as antiinflammatory agent. Group: Biochemicals. Alternative Names: (9 β,11 β,16 β)-9,11-Epoxy-17-hydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Beclomethasone 9,11-Epoxide 21-Propionate. Grades: Highly Purified. CAS No. 205105-83-5. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Betamethasone 9,11-Epoxide 21-Valerate | Betamethasone 9,11-Epoxide 21-Valerate is an impurity of Mupirocin, which is a carboxylic acid bacteriostatic/bactericidal antibiotic. Grade: 98%. Molecular formula: C27H36O6. Mole weight: 456.57. |  |
| 1,2-Dihydro Betamethasone 9,11-Epoxide 17,21-Dipropionate | Betamethasone derivative. Group: Biochemicals. Alternative Names: 9 β,11 β,16 β)-9,11-Epoxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-4-ene-3,20-dione. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 9Beta,11beta-epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione | 9Beta,11beta-epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DB11; 9beta,11beta-Epoxy-1; 16-betaMethylEpoxide; Betamethasone 9,11-Epoxide; Einecs 213-563-4. Product Category: Steroidal Compounds. Appearance: off-white solid. CAS No. 981-34-0. Molecular formula: C22H28O5. Mole weight: 372.45. Purity: 0.98. IUPACName: 9Beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-di. Density: 1.32 g/cm³. Product ID: ACM981340. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Beclometasone Dipropionate EP Impurity U | Beclometasone Dipropionate EP Impurity U is an impurity of beclomethasone dipropionate which is known for its role as a glucocorticoid receptor agonist and extensively employed for treating respiratory conditions including asthma and allergies. Synonyms: Betamethasone 9,11-Epoxide 17-Propionate; 9,11β-Epoxy-21-hydroxy-16β-methyl-3,20-dioxo-9β-pregna-1,4-dien-17-yl propanoate. CAS No. 79578-39-5. Molecular formula: C25H32O6. Mole weight: 428.52. | |
| Beclomethasone Dipropionate Impurity V | Beclomethasone Dipropionate Impurity V is a betamethasone impurity, an antiinflammatory agent. Synonyms: Betamethasone 9,11-Epoxide 21-Propionate; (9β,11β,16β)-9,11-Epoxy-17-hydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione. Grade: > 95%. CAS No. 205105-83-5. Molecular formula: C25H32O6. Mole weight: 428.53. | |
| Betamethasone EP Impurity E | Betamethasone EP Impurity E is an impurity of Betamethasone. Betamethasone serves a multitude of purposes, particularly catering to the therapy of inflammatory cutaneous ailments encompassing eczema and psoriasis. Synonyms: DB 11; DB-11; DB11; Betamethasone 9,11-Epoxide. Grade: > 95%. CAS No. 981-34-0. Molecular formula: C22H28O5. Mole weight: 372.46. | |
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