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| Product | Description | |
|---|---|---|
| Dexamethasone Impurity 1 | Dexamethasone Impurity 1 is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 1879-77-2; (8S,9R,10S,11S,13S,14S,16R,17R)-17-Acetyl-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one; CHEMBL2104352; SCHEMBL11328085; DTXSID201314703; (11beta,16alpha)-9-Fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione21-Deoxydexamethasone. CAS No. 426-15-3. Molecular formula: C22H29FO4. Mole weight: 376.46. |  |
| Dexamethasone Impurity 17 | Dexamethasone Impurity 17 is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (Z)-2-((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde. CAS No. 1174035-75-6. Molecular formula: C22H27FO4. Mole weight: 374.44. | |
| Dexamethasone Impurity 3 | Dexamethasone Impurity 3 is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C23H31FO4. Mole weight: 390.49. | |
| Dexamethasone Impurity I (21-Dehydro Dexamethasone) | Dexamethasone impurity. Synonyms: (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al. Grade: > 95%. CAS No. 2964-79-6. Molecular formula: C22H27FO5. Mole weight: 390.46. | |
| 17-Carboxy-17-Desoxy-Dexamethasone (Dexamethasone Acid Impurity) | Dexamethasone impurity. Synonyms: (11β,16α,17β)-9-Fluoro-11-hydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid. Grade: > 95%. CAS No. 75262-69-0. Molecular formula: C21H27FO4. Mole weight: 362.44. | |
| Dexamethasone Acetate EP Impurity B | Dexamethasone Acetate EP Impurity B is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C24H31FO6. Mole weight: 434.50. | |
| Dexamethasone Acetate EP Impurity C | Dexamethasone Acetate EP Impurity C is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 17-epi-Dexamethasone-21-acetate; 2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-Fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl Acetate. Molecular formula: C24H31FO6. Mole weight: 434.50. | |
| Dexamethasone Acetate EP Impurity E | Dexamethasone Acetate EP Impurity E is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. CAS No. 1524-94-3. Molecular formula: C24H33FO6. Mole weight: 436.51. | |
| Dexamethasone Acetate EP Impurity E | Dexamethasone Acetate EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1524-94-3. Molecular formula: C24H33FO6. Mole weight: 436.52. Catalog: APB1524943. |  |
| Dexamethasone Acetate EP Impurity F | Dexamethasone Acetate EP Impurity F is an impurity of Desoxymetasone which is an anti-inflammatory agent. Uses: Dexamethasone intermediate. Synonyms: (9β,11β,16α)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione; 9,11β-Epoxy-17,21-dihydroxy-16α-methyl-9β-pregna-1,4-diene-3,20-dione; 21-O-Acetyl Dexamethasone 9,11-Epoxide. Grade: 98%. CAS No. 2884-51-7. Molecular formula: C24H30O6. Mole weight: 414.49. | |
| Dexamethasone Acetate EP Impurity G | Desoximetasone Impurity G (Dexamethasone Acetate EP Impurity G) is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: Desoximetasone Impurity G; 2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. Grade: 96%. CAS No. 1597-78-0. Molecular formula: C24H31FO5. Mole weight: 418.50. | |
| Dexamethasone EP Impurity A | Dexamethasone EP Impurity A is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 14-Fluoro-11β,17,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione. Molecular formula: C22H29FO5. Mole weight: 392.46. | |
| Dexamethasone EP Impurity C | Dexamethasone EP Impurity C is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 1,2-Dihydro Dexamethasone; (11β,16α)-9-Fluoro-11,17,21-trihydroxy-16-methylpregn-4-ene-3,20-dione. Grade: > 95%. CAS No. 426-17-5. Molecular formula: C22H31FO5. Mole weight: 394.49. | |
| Dexamethasone EP Impurity D (Mometasone Furoate EP Impurity L) | Dexamethasone EP Impurity D is a compound extracted from patent CN 106520896 A and RU 2532902 C1. It is an intermediate in the preparation of dexamethasone. Synonyms: Dexamethasone 9,11-Epoxide; 16-Alpha-Methylepoxide; 9,11β-Epoxy-17,21-dihydroxy-16α-methyl-9β-pregna-1,4-diene-3,20-dione; (9β,11β,16α)-9,11-Epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione. Grade: > 95%. CAS No. 24916-90-3. Molecular formula: C22H28O5. Mole weight: 372.47. | |
| Dexamethasone EP Impurity E | An impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (16α)-17,21-Dihydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione; 17α,21-Dihydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione; 16α-Methyl-9,11-dehydro Prednisolone; Vamorolone. Grade: 97%. CAS No. 13209-41-1. Molecular formula: C22H28O4. Mole weight: 356.46. | |
| Dexamethasone EP Impurity E | Dexamethasone EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (8S,10S,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one. CAS No. 13209-41-1. Molecular formula: C22H28O4. Mole weight: 356.46. Catalog: APB13209411. | |
| Dexamethasone EP Impurity H | Dexamethasone EP Impurity H is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 2-((8S,10S,13S,14S,16R,17R)-17-Hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. CAS No. 10106-41-9. Molecular formula: C24H30O5. Mole weight: 398.49. | |
| Dexamethasone EP Impurity H | Dexamethasone EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. CAS No. 10106-41-9. Molecular formula: C24H30O5. Mole weight: 398.49. Catalog: APB10106419. | |
| Dexamethasone EP Impurity I | Dexamethasone EP Impurity I is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 9,11α-Epoxy-17,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione. Grade: > 95%. CAS No. 14622-47-0. Molecular formula: C22H28O5. Mole weight: 372.45. | |
| Dexamethasone EP Impurity J | An impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Synonyms: (16α)-17,21-Dihydroxy-16-methylpregna-1,4-diene-3,11,20-trione. Grade: > 95%. CAS No. 2036-77-3. Molecular formula: C22H28O5. Mole weight: 372.47. | |
| Dexamethasone EP Impurity K | Dexamethasone EP Impurity K is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 9(11)-Dehydro Dexamethasone-7-ene; ?7,9(11)-Dexamethasone. Grade: 96%. CAS No. 1809224-82-5. Molecular formula: C22H26O4. Mole weight: 354.44. | |
| Dexamethasone Phosphate Impurity | Dexamethasone Phosphate Impurity is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C22H30FNa2O11PS. Mole weight: 598.48. | |
| Dexamethasone Related Compound Impurity 4 | Dexamethasone Related Compound Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13209-52-4. Molecular formula: C24H32O6. Mole weight: 416.51. Catalog: APB13209524. | |
| Dexamethasone Related Compound Impurity 5 | Dexamethasone Related Compound Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1058-04-4. Molecular formula: C24H30O6. Mole weight: 414.5. Catalog: APB1058044. | |
| Dexamethasone Sodium Phospate Impurity | Dexamethasone Sodium Phospate Impurity is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 16α-17R Homo Dexamethasone Sodium Phosphate. Molecular formula: C22H28FNa2O8P. Mole weight: 516.40. | |
| Dexamethasone sodium phosphate EP Impurity B | Dexamethasone sodium phosphate EP Impurity B is an impurity of Dexamethasone Sodium phosphate, a preeminent corticosteroid therapeutic drug for treating a myriad of complicated inflammatory ailments, hypersensitivity responses and sundry malignancies. Uses: Glucocorticoids. Synonyms: Betamethasone phosphate; Betamethasone 21-phosphate; Betamethasone dihydrogen phosphate; Betamethasone 21-(dihydrogen phosphate); (11beta,16beta)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl dihydrogen phosphate; Pregna-1,4-diene-3,20-dione,9-fluoro-11,17-dihydroxy-16-methyl-21-(phosphonooxy)-, (11b,16b)-. Grade: > 95%. CAS No. 360-63-4. Molecular formula: C22H30FO8P. Mole weight: 472.45. | |
| Dexamethasone Sodium phosphate EP Impurity C, D, E, F | An impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. | |
| Dexamethasone Sodium phosphate EP Impurity G | Dexamethasone Sodium phosphate EP Impurity G is an impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Synonyms: Fluoroandrostadiene carboxylic acid; (-)-Dexamethasone Acid; (11β,16α,17α)-9-Fluoro-11,17-dihydroxy-16-methyl-3-oxo-androsta-1,4-diene-17-carboxylic Acid. Grade: > 95%. CAS No. 37927-01-8. Molecular formula: C21H27FO5. Mole weight: 378.43. | |
| Dexamethasone Sodium phosphate EP Impurity H | Dexamethasone Sodium phosphate EP Impurity H is an impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Grade: > 95%. CAS No. 162968-22-1. Molecular formula: C22H32FO8P. Mole weight: 474.47. | |
| (11 β , ?16α ) ?-9-?Fluoro-?11-?hydroxy-?17, ?21-?[ (1-?methoxypentylidene) ?bis (oxy) ?]?-?16-?methyl-pregna-?1, ?4-?diene-?3, ?20-?dione | (11 β , ?16α ) ?-9-?Fluoro-?11-?hydroxy-?17, ?21-?[ (1-?methoxypentylidene) ?bis (oxy) ?]?-?16-?methyl-pregna-?1, ?4-?diene-?3, ?20-?dione is an intermediate in synthesizing Dexamethasone Valerate (D298870), an impurity of Dexamethasone (D298800), which is a glucocorticoid that is used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation. Dexamethasone inhibits the induction of nitric oxide synthase. Group: Biochemicals. Grades: Highly Purified. CAS No. 1062-64-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C28H39FO6, Molecular Weight: 490.6. US Biological Life Sciences. |  Worldwide |
| 11β-Epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione | 11β-Epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione is an impurity of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Synonyms: (1S,2S,13R,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-5-one; 1,2-Dihydro-9β,11β-epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione. Molecular formula: C22H30O5. Mole weight: 374.47. | |
| 11-Dehydrodexamethasone | 11-Dehydrodexamethasone is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: Dexamethasone Impurity 26; Pregna-1,4-diene-3,11,20-trione, 9-fluoro-17,21-dihydroxy-16-methyl-, (16α)-; 9-Fluoro-17,21-dihydroxy-16α-methylpregna-1,4-diene-3,11,20-trione. CAS No. 2964-81-0. Molecular formula: C22H27FO5. Mole weight: 390.45. | |
| 1,2-Dihydro Dexamethasone Phosphate | 1,2-Dihydro Dexamethasone Phosphate is an impurity of Dexamethasone Phosphate (D298835); a pro-drug of Dexamethasone (D298800) which is an anti-inflammatory glucocorticoid. It was found that liposomal DXM-P inhibited both chronic inflammation and joint destruction, whereas free DXM-P failed to prevent joint destruction. Group: Biochemicals. Grades: Highly Purified. CAS No. 162968-22-1. Pack Sizes: 1mg. Molecular Formula: C22H32FO8P, Molecular Weight: 474.46. US Biological Life Sciences. | Worldwide |
| 1,2-Dihydro Dexamethasone Phosphate Disodium Salt | 1,2-Dihydro Dexamethasone Phosphate Disodium Salt is an impurity of Desoxymetasone which is an anti-inflammatory agent. Grade: 95%. Molecular formula: C22H30FNa2O8P. Mole weight: 518.42. | |
| 13(17)a-Homodexamethasone sodium phosphate | An impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Synonyms: 9-Fluoro-11β,17,21-trihydroxy-16α-methyl-13(17)a-homopregna-1,4-diene-3,13a,20-trione 21-(dihydrogen phosphate) disodium salt. Molecular formula: C22H28FNa2O8P. Mole weight: 516.4. | |
| 16(17)a-17R-Homodexamethasone sodium phosphate | An impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Synonyms: 9-Fluoro-11β,17a,21-trihydroxy-16β-methyl-16(17)a-homopregna-1,4-diene-3,16a,20-trione 21-(dihydrogen phosphate) disodium salt. Molecular formula: C22H28FNa2O8P. Mole weight: 516.4. | |
| 16(17)a-Homobetamethasone sodium phosphate | An impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Synonyms: 9-Fluoro-11β,17,21-trihydroxy-16β-methyl-16(17)a-homopregna-1,4-diene-3,16a,20-trione 21-(dihydrogen phosphate) disodium salt. Molecular formula: C22H28FNa2O8P. Mole weight: 516.4. | |
| 16(17)a-Homodexamethasone sodium phosphate | An impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Synonyms: 9-Fluoro-11β,17,21-trihydroxy-16α-methyl-16(17)a-homopregna-1,4-diene-3,16a,20-trione 21-(dihydrogen phosphate) disodium salt. Molecular formula: C22H28FNa2O8P. Mole weight: 516.4. | |
| 16α-Dexamethasone 9,11-Epoxide 21-Propionate | Dexamethasone 9,11-Epoxide 21-Propionate is an impurity of Dexamethasone (D298800) which is a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation. Dexamethasone inhibits the induction of nitric oxide synthase. Group: Biochemicals. Grades: Highly Purified. CAS No. 494870-08-5. Pack Sizes: 5mg, 50mg. Molecular Formula: C25H32O6. US Biological Life Sciences. | Worldwide |
| 16α-Homo Dexamethasone Sodium Phosphate | 16α-Homo Dexamethasone Sodium Phosphate is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C22H28FNa2O8P. Mole weight: 516.40. | |
| (16 β)-17,21-Dihydroxy-16 β-methyl-pregna-1,4,9(11)-triene-3,20-dione | (16 β)-17,21-Dihydroxy-16 β-methyl-pregna-1,4,9(11)-triene-3,20-dione (Betamethasone EP Impurity C) is used in biological studies to perform preclinical characterization of VBP15, a novel anti-inflammatory delta 9,11 steroid. This compound is also used in analytical studies to determine the stability from reversed-phase high performance liquid chromatography (RP-HPLC) to separate low levels of dexamethasone and other related compounds from betametasone, which is an active pharmaceutical ingredient. Group: Biochemicals. Grades: Highly Purified. CAS No. 13504-15-9. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C22H28O4. US Biological Life Sciences. | Worldwide |
| 17 β-Carboxy-17-desoxy Dexamethasone | An impurity of Dexamethasone , Desoxymethasone. Group: Biochemicals. Alternative Names: (11 β,16α,17 β)-9-Fluoro-11-hydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid; 17 β-Carboxy 17-Desoxymethasone. Grades: Highly Purified. CAS No. 75262-69-0. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 17-Dehyroxy Dexamethasone Glyoxilic Acid Alcohol | 17-Dehyroxy Dexamethasone Glyoxilic Acid Alcohol is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 2-((8S,9R,10S,11S,13S,14S,16R)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyacetic acid. Molecular formula: C22H29FO5. Mole weight: 392.47. | |
| 1R-Hydroxyl-Homo Dexamethasone Phosphoric Acid | 1R-Hydroxyl-Homo Dexamethasone Phosphoric Acid is an impurity of Desoximetasone, which is a synthetic glucocorticoid receptor agonist with metabolic, anti-inflammatory and immunosuppressive activity. Synonyms: D-Homo A Derivative of Betamethasone Sodium Phosphate; 2,8-Chrysenedione, 10b-fluoro-1,3,4,4a,4b,5,6,10a,10b,11,12,12a-dodecahydro-1,11-dihydroxy-3,10a,12a-trimethyl-1-[(phosphonooxy)methyl]-, (1R,3S,4aS,4bS,10aS,10bR,11S,12aS)-; (1R,3S,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-1,3,4,4a,4b,5,6,10a,10b,11,12,12a-dodecahydro-1,11-dihydroxy-3,10a,12a-trimethyl-1-[(phosphonooxy)methyl]-2,8-chrysenedione; D-Homo A Derivative Dexamethasone. CAS No. 1202001-99-7. Molecular formula: C22H30FO8P. Mole weight: 472.44. | |
| [(1S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-3,4,4a,4b,5,6,11,12-octahydrochrysen-1-yl]methyl dihydrogen phosphate | An impurity of Desoximetasone, which is a synthetic glucocorticoid receptor agonist with metabolic, anti-inflammatory and immunosuppressive activity. Synonyms: (1S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-1,3,4,4a,4b,5,6,10a,10b,11,12,12a-dodecahydro-1,11-dihydroxy-3,10a,12a-trimethyl-1-[(phosphonooxy)methyl]-2,8-chrysenedione; ((1S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate; D-Homo A Derivative of Dexamethasone; 16(17)a-Homodexamethasonesodium phosphate; 9-Fluoro-11β,17,21-trihydroxy-16α-methyl-16(17)α-homopregna-1,4-diene-3,16α,20-trione 21-(dihydrogen phosphate). Grade: ≥95%. Molecular formula: C22H30FO8P. Mole weight: 472.44. | |
| 21-Carboxy Dexamethasone | 21-Carboxy Dexamethasone is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxo-pregna-1,4-dien-21-oic acid. CAS No. 84449-15-0. Molecular formula: C22H27FO6. Mole weight: 406.44. | |
| 21-Dehydro-6 β-hydroxy-dimethoxy Dexamethasone Hydrate | 21-Dehydro-6 β-hydroxy-dimethoxy Dexamethasone Hydrate is an intermediate used in the synthesis of 21-Dehydro-6 β-hydroxy Dexamethasone Hydrate (D229835), which is an impurity of 6 β-Hydroxy Dexamethasone (H939500), a metabolite of Dexamethasone (D298800). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C24H33FO7, Molecular Weight: 452.51. US Biological Life Sciences. | Worldwide |
| 21-Dehydro ?7,9(11)-Dexamethasone | 21-Dehydro ?7,9(11)-Dexamethasone is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: 9(11)-Dehydro Dexamethasone-7-ene 21-Aldehyde. Molecular formula: C22H24O4. Mole weight: 352.42. | |
| 21-Dehydro ?8(14),9(11)-Dexamethasone | 21-Dehydro ?8(14),9(11)-Dexamethasone is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (16α)-8(14),9(11)-Didehydro-17-hydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al. Molecular formula: C22H24O4. Mole weight: 352.42. | |
| 21-Dehydro Dexamethasone Hydrate | 21-Dehydro Dexamethasone Hydrate is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al Hydrate; 9-Fluoro-11β,17-dihydroxy-16α-methyl-3,20-dioxopregna-1,4-dien-21-al Hydrate. Grade: 97%. Molecular formula: C22H27FO5.H2O. Mole weight: 408.46. | |
| 21-Dehydro Dexamethasone Hydrate | 21-Dehydro Dexamethasone is an impurity of Dexamethasone , a glucocorticoid anti-inflammatory agent. Group: Biochemicals. Alternative Names: (11 β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al; 9-Fluoro-11 β,17-dihydroxy-16α-methyl-3,20-dioxopregna-1,4-dien-21-al. Grades: Highly Purified. CAS No. 2964-79-6. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (16α)-21-Hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione; Dexamethasone Impurity. CAS No. 56016-90-1. Molecular formula: C22H28O3. Mole weight: 340.45. | |
| 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione is the impurity of Dexamethasone (D298800), which is a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation; it inhibits the induction of nitric oxide synthase. Group: Biochemicals. Grades: Highly Purified. CAS No. 56016-90-1. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C22H28O3, Molecular Weight: 340.46. US Biological Life Sciences. | Worldwide |
| 6-Hydroxy Dexamethasone (Mixture of Diastereomers) | 6-Hydroxy Dexamethasone (Mixture of Diastereomers) is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C22H29FO6. Mole weight: 408.46. | |
| ?7,9(11)-Dexamethasone | Dexamethasone process impurity. Group: Biochemicals. Alternative Names: 9(11)-Dehydro Dexamethasone-7-ene. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| ?8(14),9(11)-Dexamethasone | ?8(14),9(11)-Dexamethasone is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (16α)-8(14),9(11)-Didehydro-17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione. Molecular formula: C22H26O4. Mole weight: 354.44. | |
| ?8(14),9(11)-Dexamethasone | Dexamethasone impurity. Group: Biochemicals. Alternative Names: (16α)-8(14),9(11)-Didehydro-17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (9β,11β,16α)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one | (9β,11β,16α)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one is the impurity of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation, it inhibits the induction of nitric oxide synthase. Synonyms: 2-Hydroxy-1-((4bS,5aS,6aS,7S,8R,9aS,9bS)-4-hydroxy-1,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethanone; Dexamethasone Impurity; Dexamethasone Impurity S. CAS No. 916347-23-4. Molecular formula: C22H28O4. Mole weight: 356.45. | |
| Betamethasone acetate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitespharma & vet compounds & metabolitesapi standardscovid-19 research and reference materialseuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Dexamethasone Acetate Imp. D (EP), 9-Fluoro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl Acetate, 9-Fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 21-acetate, Betamethasone 21-acetate, Pregna-1,4-diene-3,20-dione, 9-fluoro-11beta,17,21-trihydroxy-16beta-methyl-, 21-acetate (6CI,7CI,8CI), 21-Acetoxy-9alpha-fluoro-11beta,17alpha-dihydroxy-16beta-methylpregna-1,4-diene-3,20-dione, Betamethasone acetate,Betamethasone Acetate, (11beta,16beta)-21-(Acetyloxy)-9-fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione. | |
| Betamethasone EP Impurity C | Betamethasone EP Impurity C is used in biological studies to perform preclinical characterization of VBP15, a novel anti-inflammatory delta 9,11 steroid. It is also used in analytical studies to determine the stability from reversed-phase high performance liquid chromatography (RP-HPLC) to separate low levels of dexamethasone and other related compounds from betametasone. Synonyms: (16beta)-17,21-Dihydroxy-16-Methylpregna-1,4,9(11)-Triene-3,20-Dione; 17,21-dihydroxy-16β-methylpregna-1,4,9(11)-triene-3,20-dione; NSC699834; 16β-Methyl-17,21-dihydroxypregna-1,4,9(11)-triene-3,20-dione. Grade: 95%. CAS No. 13504-15-9. Molecular formula: C22H28O4. Mole weight: 356.47. | |
| Betamethasone sodium phosphate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardsbritish pharmacopoeiacovid-19 research and reference materialseuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Betamethasone sodium phosphate,Dexamethasone Sodium Phosphate Imp. B (EP), Betamethasone 21-phosphate disodium salt, Vista-Methasone, Steronema, NSC 90616, 9-Fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate) disodium salt, Betnesol, (11beta,16beta)-9-Fluoro-11,17-dihydroxy-16-methyl-21-(phosphonooxy)pregna-1,4-diene-3,20-dione disodium salt, Betamethasone Sodium Phosphate, Bentelan, Betamethasone 21-disodium phosphate, (11beta,16beta)-9-Fluoro-11,17-dihydroxy-16-methyl-21-(phosphonooxy)pregna-1,4-diene-3,20-dione sodium salt (1:2), Durabetason, CCI 1517, Betamethasone disodium phosphate, Disodium betamethasone 21-phosphate, Celestan solubile. | |
| Betamethasone Valerate Impurity C | Betamethasone Valerate Impurity C is an impurity of Dexamethasone. Betamethasone serves a multitude of purposes, particularly catering to the therapy of inflammatory cutaneous ailments encompassing eczema and psoriasis. Synonyms: 9-Fluoro-11b,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione 17-valerate; Dexamethasone Valerate; DV 17; Dexamethasone 17-valerate. Grade: 95%. CAS No. 33755-46-3. Molecular formula: C27H37FO6. Mole weight: 476.59. | |
| Desoximetasone | Desoximetasone is a synthetic corticosteroid, a class of primarily synthetic steroids used as anti-inflammatory and anti-pruritic agents, which is used for the relief of various skin conditions and helps to reduce redness, itching, and irritation. Synonyms: A 41-304; A 41304; A-41-304; Dexamethasone EP Impurity F; 17-Deoxydexamethasone; Desoximetasona; Desoximetasonum; Desoxymethasone; Flubason; baril; R 2113; Stiedex; Topicort; Topicort LP; Topisolon; 9-Fluoro-11β,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione. Grade: >98%. CAS No. 382-67-2. Molecular formula: C22H29FO4. Mole weight: 376.46. | |
| Desoxymetasone | Glucocorticoid anti-inflammatory. It is also found as an impurity in Dexamethasone. Group: Biochemicals. Alternative Names: (11 β,16α)-9-Fluoro-11,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione; 17-Deoxydexamethasone; 9-Fluoro-16α-methyl-1-corticosterone; Desoximetasone; Stidex; Topicort; Topicorte; Topisolon. Grades: Purified. CAS No. 382-67-2. Pack Sizes: 100mg, 500mg, 1g, 5g. Molecular Formula: C??H??FO?, Molecular Weight: 376.46. US Biological Life Sciences. | Worldwide |
| Dexamethasone | Dexamethasone is a corticosteroid used to treat inflammatory conditions and antuimmune disorders including endocrine, rheumatic, collagen, dermatologic, allergic, ophthalmic, gastrointestinal, respiratory, hematologic, neoplastic, edematous, and other conditions. Synonyms: Dexamethasone sodium phosphate EP Impurity A; Decadron; Maxidex; Hexadecadrol; Dexasone; Aeroseb-Dex; Corson; Cortisumman; Betamethasone EP Impurity A; (11β,16α)-9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; 16α-Methyl-9α-fluoroprednisolone; Dekacort (USP). CAS No. 50-02-2. Molecular formula: C22H29FO5. Mole weight: 392.46. | |
| Dexamethasone 11,21-diacetate | Dexamethasone 11,21-diacetate is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (11β,16α)-1,21-bis(acetyloxy)-9-fluoro-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione. Grade: 97%. CAS No. 3949-26-6. Molecular formula: C26H33FO7. Mole weight: 476.53. | |
| Dexamethasone 17α,21-Ethylorthopropionate | Dexamethasone 17α,21-Ethylorthopropionate is an intermediate in synthesizing 21-Chloro-9-fluoro-11 β,17-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione 17-Propionate (C366320), (Clobetasol Propionate EP Impurity C) is an impurity of Clobetasol 17-Propionate (C583500), an topical corticosteroid with anti-inflammatory properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 25122-24-1. Pack Sizes: 250mg, 500mg. Molecular Formula: C27H37FO6. US Biological Life Sciences. | Worldwide |
| Dexamethasone Acetate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardscovid-19 research and reference materialseuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Dexamethasone Imp. G (EP),Betamethasone Acetate Imp. B (EP). | |
| Dexamethasone Isonicotinate | Desoximetasone Impurity 16 (Dexamethasone Isonicotinate) is an impurity of Desoxymetasone which is an anti-inflammatory agent. Uses: Anti-allergic agents. Synonyms: Desoximetasone Impurity 16. Grade: 95%. CAS No. 2265-64-7. Molecular formula: C28H32FNO6. Mole weight: 497.55. | |
| Dexamethasone Phosphate Diester | Dexamethasone Phosphate Diester is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C44H57F2O12P. Mole weight: 846.88. | |
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