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| Product | Description | |
|---|---|---|
| 21-Deacetoxy Deflazacort | An intermediate of Deflazacort , a systematic corticosteroid. Group: Biochemicals. Alternative Names: (11 β,16 β)-11-hydroxy-2'-methyl-5'H-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione; (11 β,16 β)-11 β-hydroxy-2'-methyl-5 βH-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione; 11 β-hydroxy-2'-methyl-5' βH-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione; Desacetoxy Deflazacort. Grades: Highly Purified. CAS No. 13649-88-2. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| 21-Deacetoxy Deflazacort | Cas No. 13649-88-2. |  |
| 21-Deacetoxy Deflazacort-d3 | A labeled intermediate of Deflazacort , a systematic corticosteroid. Group: Biochemicals. Alternative Names: (11 β,16 β)-11-Hydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione-d3; (11 β,16 β)-11 β-Hydroxy-2'-methyl-5 βH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione-d3; 11 β-Hydroxy-2'-methyl-5' βH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione-d3; Desacetoxy Deflazacort-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 21-Dehydro-11-deoxy Prednisolone | 21-Dehydro-11-deoxy Prednisolone is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: 17-Hydroxy-3,20-dioxopregna-1,4-dien-21-al; Pregna-1,4-dien-21-al, 17-hydroxy-3,20-dioxo-. Molecular formula: C21H26O4. Mole weight: 342.43. | |
| 21-Dehydro-16α-methyl-11-oxo Prednisolone | 21-Dehydro-16α-methyl-11-oxo Prednisolone is an impurity of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Molecular formula: C22H26O5. Mole weight: 370.44. | |
| 21-Dehydro-16β-hydroxy Prednisolone | 21-Dehydro-16β-hydroxy Prednisolone is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: Pregna-1,4-dien-21-al, 11,16,17-trihydroxy-3,20-dioxo-, (11β,16β)-; (11β,16β)-11,16,17-Trihydroxy-3,20-dioxopregna-1,4-dien-21-al. Molecular formula: C21H26O6. Mole weight: 374.43. | |
| 21-Dehydro-17-Deoxy-Dexamethasone | Synonyms: (11b,16a)-9-Fluoro-11-hydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al. Grades: > 95%. CAS No. 1188271-71-7. Molecular formula: C22H27FO4. Mole weight: 374.45. | |
| 21-Dehydro-6α-methyl Prednisolone 17-Hemisuccinate | 21-Dehydro-6α-methyl Prednisolone 17-Hemisuccinate is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: (6α,11β)-17-(3-Carboxy-1-oxopropoxy)-11-hydroxy-6-methyl-3,20-dioxopregna-1,4-dien-21-al; 4-[[(6S,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-6,10,13-trimethyl-17-oxaldehydoyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]oxy]-4-oxobutanoic acid; 4-{[(6α,11β)-11-Hydroxy-6-methyl-3,20,21-trioxopregna-1,4-dien-17-yl]oxy}-4-oxobutanoic acid; Butanedioic acid, mono[(6α,11β)-11-hydroxy-6-methyl-3,20,21-trioxopregna-1,4-dien-17-yl] ester. Molecular formula: C26H32O8. Mole weight: 472.53. | |
| 21-Dehydro-6β-hydroxy Dexamethasone Hydrate | 21-Dehydro-6β-hydroxy Dexamethasone Hydrate is a metabolite of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Synonyms: (6β,11β,16α)-9-Fluoro-6,11,17-trihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al Hydrate. Grades: 98%. Molecular formula: C22H29FO7. Mole weight: 424.47. | |
| 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-6β-methyl Prednisone | 21-Dehydro-6β-methyl Prednisone is an impurity of Prednisone, which is a synthetic anti-inflammatory glucocorticoid used to treat inflammatory or immune-mediated responses, as well as endocrine or neoplastic diseases. Synonyms: (6β,11β)-6,11,17-Trihydroxy-3,20-dioxopregna-1,4-dien-21-al. Molecular formula: C21H26O6. Mole weight: 374.43. | |
| 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 Alclometasone | 21-Dehydro Alclometasone is an impurity of Alclometasone, which is a synthetic corticosteroid used in dermatology as an anti-inflammatory, antiallergic, antipruritic, vasoconstrictive and antiproliferative agent. Synonyms: (7α,16α)-7-Chloro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al; Pregna-1,4-dien-21-al, 7-chloro-11,17-dihydroxy-16-methyl-3,20-dioxo-, (7α,16α)-. Grades: >98%. Molecular formula: C22H27ClO5. Mole weight: 406.90. | |
| 21-Dehydro Budesonide | 21-Dehydro Budesonide. Group: Biochemicals. Alternative Names: (11 β,16α)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al. Grades: Highly Purified. CAS No. 85234-63-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 21-Dehydrocorticosterone | 21-Dehydrocorticosterone is a metabolite of Corticosterone, a glucocorticoid. Synonyms: 11-Hydroxy-3,20-dioxo-pregn-4-en-21-al; Pregn-4-en-21-al, 11β-hydroxy-3,20-dioxo- (7CI,8CI); 11β-Hydroxy-3,20-dioxo-4-pregnen-21-al. Grades: > 95%. CAS No. 20287-97-2. Molecular formula: C21H28O4. Mole weight: 344.44. | |
| 21-Dehydro Dexamethasone | 21-Dehydro Dexamethasone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((9R,10S,11S,13S,16R,17R)-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-oxoacetaldehyde. CAS No. 2964-79-6. Molecular Formula: C22H27FO5. Mole Weight: 390.18. Catalog: APB2964796. |  |
| 21-Dehydro Dexamethasone 17-Propionate | 21-Dehydro Dexamethasone 17-Propionate is a metabolite of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (11β,16α)-9-Fluoro-11-hydroxy-16-methyl-3,20-dioxo-17-(1-oxopropoxy)pregna-1,4-dien-21-al; Pregna-1,4-dien-21-al, 9-fluoro-11-hydroxy-16-methyl-3,20-dioxo-17-(1-oxopropoxy)-, (11β,16α)-; (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-oxoacetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate. Grades: ≥95%. CAS No. 62800-58-2. Molecular formula: C25H31FO6. Mole weight: 446.51. | |
| 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. Grades: 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-Dehydro Flunisolide | 21-Dehydro Flunisolide. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00313. Format: Neat. | |
| 21-Dehydro Prednisolone | 21-Dehydro Prednisolone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pregna-1,4-dien-21-al, 11,17-dihydroxy-3,20-dioxo-, (11β)- (9CI), 21-Dehydroprednisolone, 11β,17-Dihydroxy-3,20-dioxopregna-1,4-dien-21-al, Pregna-1,4-dien-21-al, 11β,17-dihydroxy-3,20-dioxo- (6CI,7CI,8CI). CAS No. 22420-16-2. Pack Sizes: 10MG. IUPAC Name: 2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoacetaldehyde. Molecular Formula: C21H26O5. Mole Weight: 358.43. Catalog: APS22420162. SMILES: C[C@]12C[C@H] (O)[C@H]3[C@@H] (CCC4=CC (=O)C=C[C@]34C)[C@@H]1CC[C@]2 (O)C (=O)C=O. Format: Neat. Shipping: Room Temperature. | |
| 21-Dehydro Prednisolone | 21-Dehydroprednisolone is an impurity of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Synonyms: (11β)-11,17-dihydroxy-3,20-dioxopregna-1,4-dien-21-al; 11β,17-Dihydroxy-3,20-dioxopregna-1,4-dien-21-al; 21-Dehydroprednisolone. Grades: 98%. CAS No. 22420-16-2. Molecular formula: C21H26O5. Mole weight: 358.43. | |
| 21-Dehydro Prednisolone | 21-Dehydroprednisolone is an impurity of Prednisolone , as an anti-inflammatory agent. Group: Biochemicals. Alternative Names: (11 β)-11,17-dihydroxy-3,20-dioxopregna-1,4-dien-21-al; 11 β,17-Dihydroxy-3,20-dioxopregna-1,4-dien-21-al; 21-Dehydroprednisolone. Grades: Highly Purified. CAS No. 22420-16-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 21-Dehydro Prednisolone 17-Ethyl Carbonate | 21-Dehydro Prednisolone 17-Ethyl Carbonate is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: (11β)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al; Ethyl (11β)-11-hydroxy-3,20,21-trioxopregna-1,4-dien-17-yl carbonate; Carbonic acid, ethyl (11β)-11-hydroxy-3,20,21-trioxopregna-1,4-dien-17-yl ester. Molecular formula: C24H30O7. Mole weight: 430.49. | |
| 21-Dehydroxy Desoxymetasone | 21-Dehydroxy Desoxymetasone is an impurity of Desoxymetasone (D296970) which is anti-inflammatory. Group: Biochemicals. Grades: Highly Purified. CAS No. 184899-80-7. Pack Sizes: 5mg, 50mg. Molecular Formula: C22H29FO3, Molecular Weight: 360.46. US Biological Life Sciences. | Worldwide |
| 21-Dehydroxy Desoxymetasone-d3 | 21-Dehydroxy Desoxymetasone-d3 is labelled 21-Dehydroxy Desoxymetasone (D230500), an impurity of Desoxymetasone (D296970) which is anti-inflammatory. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C22H26D3FO3, Molecular Weight: 363.48. US Biological Life Sciences. | Worldwide |
| 21-Deoxy-11-keto Prednisolone 17-Propionate | 21-Deoxy-11-keto Prednisolone 17-Propionate was a used in preparation of antiinflmmatory 17-acyloxy steroids. Group: Biochemicals. Grades: Highly Purified. CAS No. 22958-40-3. Pack Sizes: 5mg, 10mg. Molecular Formula: C24H30O5, Molecular Weight: 398.49. US Biological Life Sciences. | Worldwide |
| 21-Deoxy-11-keto Prednisolone 17-Propionate | 21-Deoxy-11-keto Prednisolone 17-Propionate is used in the preparation of Prednisolone, which is a synthetic glucocorticoid used to treat a variety of inflammatory and auto-immune conditions. Synonyms: Pregna-1,4-diene-3,11,20-trione, 17-hydroxy-, propionate. CAS No. 22958-40-3. Molecular formula: C24H30O5. Mole weight: 398.49. | |
| 21-Deoxy Betamethasone | 21-Deoxy Betamethasone is an impurity of Betamethasone. Synonyms: Doxybetasol; 21-Deoxybetamethasone; 9-Fluoro-11β,17-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione; Doxibetasol; Doxybetasol; 9-Fluoro-11β,17-dihydroxy-16β-methyl-pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 1879-77-2. Molecular formula: C22H29FO4. Mole weight: 376.47. | |
| 21-Deoxycortisol | 21-Deoxycortisol is an endogenous metabolite. 21-Deoxycortisol is a sign of congenital adrenal hyperplasia [1]. Uses: Scientific research. Group: Natural products. CAS No. 641-77-0. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-113405. |  |
| 21-Deoxy cortisol | 21-Deoxy cortisol. Group: Biochemicals. Alternative Names: (11b)-11,17-Dihydroxypregn-4-ene-3,20-dione; 11b,17-Dihydroxypogesterone; 11b,17a-Dihydroxypregn-4-ene-3,20-dione. Grades: Highly Purified. CAS No. 641-77-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C21H30O4. US Biological Life Sciences. | Worldwide |
| 21-Deoxy Cortisol | 21-Deoxy Cortisol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Progesterone, 11β,17-dihydroxy- (6CI), 11β,17α-Dihydroxyprogesterone,Pregn-4-ene-3,20-dione, 11,17-dihydroxy-, (11β)-, 11β,17α-Dihydroxypregn-4-ene-3,20-dione, 21-Deoxyhydrocortisone, 21-Deoxycortisol, 21-Dehydrohydrocortisone, Pregn-4-ene-3,20-dione, 11β,17-dihydroxy- (8CI), Pregn-4-ene-11β,17α-diol-3,20-dione, 21-Desoxycortisol. CAS No. 641-77-0. IUPAC Name: (8S,9S,10R,11S,13S,14S,17R)-17-acetyl-11,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one. Molecular Formula: C21H30O4. Mole Weight: 346.46. Catalog: APS641770. SMILES: CC (=O)[C@@]1 (O)CC[C@H]2[C@@H]3CCC4=CC (=O)CC[C@]4 (C)[C@H]3[C@@H] (O)C[C@]12C. Format: Neat. | |
| 21-Deoxy Cortisol | 21-Deoxy Cortisol is a metabolite of Fluticasone propionate. Synonyms: (11β)-11,17-Dihydroxypregn-4-ene-3,20-dione; 11β,17-Dihydroxypogesterone; 11β,17α-Dihydroxypregn-4-ene-3,20-dione; 21-Dehydrohydrocortisone; 21-Deoxyhydrocortisone; 21-Desoxycortisol; Pregn-4-ene-11β,17α-diol-3,20-dione. Grades: > 95%. CAS No. 641-77-0. Molecular formula: C21H30O4. Mole weight: 346.46. | |
| 21-Deoxycortisol-d8 | 21-Deoxycortisol-d 8 is the deuterium labeled 21-Deoxycortisol. 21-Deoxycortisol is an endogenous metabolite. 21-Deoxycortisol is a sign of congenital adrenal hyperplasia[1]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 2479914-04-8. Pack Sizes: 1 mg. Product ID: HY-113405S1. | |
| 21-Deoxy cortisone | 21-Deoxy cortisone. Group: Biochemicals. Alternative Names: 17-Hydroxypregn-4-ene-3,11,20-trione; 17a-Hydroxy-11-oxoprogesterone; 17a-Hydroxypregn-4-ene-3,11,20-trione. Grades: Highly Purified. CAS No. 1882-82-2. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C21H28O4. US Biological Life Sciences. | Worldwide |
| 21-Deoxy Cortisone | 21-Deoxy Cortisone is a Cortisone derivative, a glucocorticoid. Synonyms: 17-Hydroxypregn-4-ene-3,11,20-trione; 17α-Hydroxy-11-oxoprogesterone; 17α-Hydroxypregn-4-ene-3,11,20-trione; 21-Desoxycortisone; 4-Pregnene-17α-ol-3,11,20-trione; 6-Pregn-4-en-17α-ol-3,11,20-trione; NSC 38722. Grades: > 95%. CAS No. 1882-82-2. Molecular formula: C21H28O4. Mole weight: 344.44. | |
| 21-Deoxyprednisolone | 21-Deoxyprednisolone. Group: Biochemicals. Alternative Names: Deprodone; 11 β,17-Dihydroxypregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 20423-99-8. Pack Sizes: 10mg. Molecular Formula: C21H28O4, Molecular Weight: 344.44. US Biological Life Sciences. | Worldwide |
| 21-Deoxyprednisolone | 21-Deoxyprednisolone is an analog of prednisolone. It is metabolically interconvertible with Prednisone. Prednisolone is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: Deprodone; 11β,17-Dihydroxypregna-1,4-diene-3,20-dione; Prednisolone Acetate EP Impurity D; Prednisolone Impurity 31; (11β)-11,17-Dihydroxypregna-1,4-diene-3,20-dione; Pregna-1,4-diene-3,20-dione, 11,17-dihydroxy-, (11β)-. Grades: ≥95%. CAS No. 20423-99-8. Molecular formula: C21H28O4. Mole weight: 344.44. | |
| 21-Deoxyprednisolone 17α-Propionate | Ester of 21-Deoxyprednisolone 17α-Propionate is a topical antiinflammatory agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 20424-00-4. Pack Sizes: 10mg, 25mg. Molecular Formula: C24H32O5, Molecular Weight: 400.51. US Biological Life Sciences. | Worldwide |
| 21-Deoxyprednisolone 17α-Propionate | RD20000, a corticosteroid, is a topical antiinflammatory agent. Synonyms: Deprodone Propionate; (11β)-11-Hydroxy-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; RD 20000; (11β)-11-Hydroxy-3,20-dioxopregna-1,4-dien-17-yl propionate; Pregna-1,4-diene-3,20-dione, 11-hydroxy-17-(1-oxopropoxy)-, (11β)-; 21-Deoxyprednisolone; (11β)-11,17-Dihydroxypregna-1,4-diene-3,20-dione. Grades: ≥95%. CAS No. 20424-00-4. Molecular formula: C24H32O5. Mole weight: 400.51. | |
| 21-Desacetoxy-21-Chloro Anecortave | 21-Desacetoxy-21-Chloro Anecortave has been used in the preparation of pregnane derivatives. Synonyms: 21-Chloro-17-hydroxy-pregna-4,9(11)-diene-3,20-dione. Grades: > 95%. CAS No. 75868-48-3. Molecular formula: C21H27ClO3. Mole weight: 362.89. | |
| 21-Desacetoxy-21-Chloro Anecortave | 21-Desacetoxy-21-Chloro Anecortave has been used in the preparation of pregnane derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 75868-48-3. Pack Sizes: 10mg, 25mg. Molecular Formula: C21H27ClO3, Molecular Weight: 362.89. US Biological Life Sciences. | Worldwide |
| 21-Desacetoxy Anecortave | 21-Desacetoxy Anecortave is has been used in the synthesis of the ophthalmic drug fluorometholone. Group: Biochemicals. Grades: Highly Purified. CAS No. 34184-82-2. Pack Sizes: 10mg, 25mg. Molecular Formula: C21H28O3, Molecular Weight: 328.45. US Biological Life Sciences. | Worldwide |
| 21-Desacetoxy Anecortave | 21-Desacetoxy Anecortave is has been used in the synthesis of the ophthalmic drug fluorometholone. Synonyms: 17-Hydroxypregna-4,9(11)-diene-3,20-dione; 17-Hydroxypregn-4,9(11)-diene-3,20-dione. Grades: > 95%. CAS No. 34184-82-2. Molecular formula: C21H28O3. Mole weight: 328.45. | |
| 21-Desacetyl-21-dehydro Difluprednate | 21-Desacetyl-21-dehydro Difluprednate is an impurity of Difluprednate, which is shown to have anti-inflammatory activity. Synonyms: (6α,11β)-6,9-Difluoro-11-hydroxy-3,20-dioxo-17-(1-oxobutoxy)pregna-1,4-dien-21-al. Molecular formula: C25H30F2O6. Mole weight: 464.50. | |
| 21-Desacetyl 21-Formyl Deflazacort | 21-Desacetyl 21-Formyl Deflazacort is a derivative of Deflazacort (D228975) which is a systemic corticosteroid used for rheumatoid arthritis and lupus. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C24H29NO6, Molecular Weight: 427.49. US Biological Life Sciences. | Worldwide |
| 21-Desacetyl-21-isovaleroyl-d3 Difluprednate | 21-Desacetyl-21-isovaleroyl-d3 Difluprednate is the labelled form of 21-Desacetyl-21-isovaleroyl Difluprednate. 21-Desacetyl-21-isovaleroyl Difluprednate is an impurity of the drug Difluprednate (D445925). Difluprednate is a corticosteroid (derivative of prednisolone), approved for the treatment of post-operative ocular inflammation. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C30H37D3F2O7, Molecular Weight: 553.65. US Biological Life Sciences. | Worldwide |
| 21-Desacetyl-21-isovaleroyl Difluprednate | 21-Desacetyl-21-isovaleroyl Difluprednate is an impurity of the drug Difluprednate (D445925). Difluprednate is a corticosteroid (derivative of prednisolone), approved for the treatment of post-operative ocular inflammation. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C30H40F2O7, Molecular Weight: 550.63. US Biological Life Sciences. | Worldwide |
| 21-Desacetyl-21-isovaleroyl Difluprednate | 21-Desacetyl-21-isovaleroyl Difluprednate is an impurity of the drug Difluprednate, which is used for the treatment of post-operative ocular inflammation and pain. Synonyms: (6α,11β)-17-(Butyryloxy)-6,9-difluoro-11-hydroxy-3,20-dioxopregna-1,4-dien-21-yl 3-methylbutanoate; Butanoic acid, 3-methyl-, (6α,11β)-6,9-difluoro-11-hydroxy-3,20-dioxo-17-(1-oxobutoxy)pregna-1,4-dien-21-yl ester. Molecular formula: C30H40F2O7. Mole weight: 550.63. | |
| 21-Desacetyl 21-O-Iodometyl Deflazacort | 21-Desacetyl 21-O-Iodometyl Deflazacort is an impurity of Deflazacort, which is a systemic corticosteroid used to treat rheumatoid arthritis and lupus. Synonyms: 2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a,10-trimethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d]oxazol-8b-yl)-2-oxoethyl hypoiodite. Grades: 99%. Molecular formula: C23H28INO5. Mole weight: 525.38. | |
| 21-Desacetyl 21-O-Iodometyl Deflazacort | 21-Desacetyl 21-O-Iodometyl Deflazacort is an impurity of Deflazacort (D228975) which is a systemic corticosteroid and derivative of prednisolone. Deflazacort is used for rheumatoid arthritis and lupus. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C23H28INO5, Molecular Weight: 525.38. US Biological Life Sciences. | Worldwide |
| 21-Desacetyl amcinonide | 21-Desacetyl amcinonide. Group: Biochemicals. Alternative Names: (11b, 16a)-16, 17-[Cyclopentylidenebis (oxy)]-9-fluoro-11, 21-dihydroxypregna-1, 4-diene-3, 20-dione. Grades: Highly Purified. CAS No. 55646-99-6. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C26H33FO6. US Biological Life Sciences. | Worldwide |
| 21-Desacetyl Anecortave | 21-Desacetyl Anecortave. Group: Biochemicals. Alternative Names: 17,21-Dihydroxy-pregna-4,9(11)-diene-3,20-dione; 17,21-Dihydroxypregna-4,9(11)-diene-3,20-dione; AL 4940; Anecortave Acetate Related Compound A. Grades: Highly Purified. CAS No. 10184-70-0. Pack Sizes: 10mg. Molecular Formula: C21H28O4, Molecular Weight: 344.44. US Biological Life Sciences. | Worldwide |
| 21-Desacetyl Anecortave | 21-Desacetyl Anecortave. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 10184-70-0. Molecular formula: C21H28O4. Mole weight: 344.44. Purity: 0.95. Canonical SMILES: C[C@H]12CCC(=O)C=C1CC[C@@H]3C2=CC[C@H]4([C@H]3CC[C@@]4(C(=O)CO)O)C. Product ID: ACM10184700. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 21-Desacetyldeflazacort | 21-Desacetyldeflazacort (21-desDFZ) is the active metabolite of Deflazacort (HY-13609). Deflazacort is an anti-inflammatory and immunosuppressant. Deflazacort is an inactive pro-drug which can be rapidly converted by esterases to the active metabolite 21-desacetyldeflazacort after oral administration [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 21-desDFZ. CAS No. 13649-57-5. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-100085. | |
| 21-Desacetyl deflazacort | 21-Desacetyl deflazacort. Group: Biochemicals. Alternative Names: (11b,16b)-11,21-Dihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione; Deacetyldeflazacort; Deflazacortalcohol. Grades: Highly Purified. CAS No. 13649-57-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C23H29NO5. US Biological Life Sciences. | Worldwide |
| 21-Desacetyl Deflazacort | A metabolite of Deflazacort, a systemic corticosteroid, a derivative of prednisolone and used for rheumatoid arthritis and lupus. Synonyms: 5'H-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione, 11,21-dihydroxy-2'-methyl-, (11β,16β)-; (11β,16β)-11,21-Dihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione; Deacetyldeflazacort; Deflazacortalcohol; 21-Deacetyldeflazacort; 5'βH-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione, 11β,21-dihydroxy-2'-methyl-; L 6485. Grades: ≥95%. CAS No. 13649-57-5. Molecular formula: C23H29NO5. Mole weight: 399.48. | |
| 21-Desacetyl Deflazacort-d3 (Major) | A labeled metabolite of Deflazacort a systemic corticosteroid, a derivative of Prednisolone and used for rheumatoid arthritis and lupus. Group: Biochemicals. Alternative Names: (11 β,16 β)-11,21-Dihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-di-one-d3; Deacetyldeflazacort-d3; Deflazacortalcohol-d5; L 6485-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 21-Desacetyl Difluprednate-d3 | 21-Desacetyl Difluprednate-d3 is the isotope labeled form of 21-Desacetyl Difluprednate (D445825). 21-Desacetyl Difluprednate is an anti-inflammatory steriod and a metabolite of Difluprednate (D445925). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C25H29D3F2O6, Molecular Weight: 469.53. US Biological Life Sciences. | Worldwide |
| 21-Deschloro Clobetasol 17-Propionate | 21-Deschloro Clobetasol 17-Propionate possesses vasoconstrictor activity. Also, it is derived from Betamethasone 17-Propionate 21-Mesylate (Clobetasol Propionate EP Impurity), which is the 21-mesylate analogue of Betamethasone 17-Acetate (B327015) with anti-inflammatory activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 4351-48-8. Pack Sizes: 1mg, 5mg. Molecular Formula: C25H33FO5, Molecular Weight: 432.52. US Biological Life Sciences. | Worldwide |
| 21-Deschloro Clobetasol 17-Propionate | 21-Deschloro Clobetasol 17-Propionate is one of Clobetasol propionate impurities. Clobetasol propionate is a glucocorticoid that induces monooxygenase activity in vivo. It alters the structure of tight junctions in epidermis and smoothened hedgehog pathway receptor agonist. It can be used as anti-inflammatory, immunosuppressive and antimitotic agent. Active in vivo. Synonyms: 9-Fluoro-11β,17-dihydroxy-16β-methyl-pregna-1,4-diene-3,20-dione 17-Propionate; (11β,16β)-9-Fluoro-11-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Clobetasol Propionate EP Impurity H. Grades: 98%. CAS No. 4351-48-8. Molecular formula: C25H33FO5. Mole weight: 432.52. | |
| 21-Deschloromethyl-21-O-Ethoxycarbonyl Loteprednol Etabonate | 21-Deschloromethyl-21-O-Ethoxycarbonyl Loteprednol Etabonate is an impurity of Loteprednol, which is a corticosteroid used to treat inflammations of the eye. Synonyms: Loteprednol Impurity 3; (11β,17α)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-androsta-1,4-diene-17-carboxylic Acid Anhydride with Ethyl Hydrogen Carbonate; Prednisolone Dicarbonate; Androsta-1,4-diene-17-carboxylic acid, 17-[(ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-, anhydride with ethyl hydrogen carbonate, (11β,17α)-; (11β,17α)-17-{[(Ethoxycarbonyl)oxy]carbonyl}-11-hydroxy-3-oxoandrosta-1,4-dien-17-yl ethyl carbonate; Carbonic acid, (11β,17α)-17-[[(ethoxycarbonyl)oxy]carbonyl]-11-hydroxy-3-oxoandrosta-1,4-dien-17-yl ethyl ester. Grades: ≥95%. CAS No. 133991-62-5. Molecular formula: C26H34O9. Mole weight: 490.54. | |
| 21-Desisobutyryl-21-cyclohexanoyl Ciclesonide | 21-Desisobutyryl-21-cyclohexanoyl Ciclesonideis an analog of Ciclesonide (C432690), which is a glucocorticoid microemulsion nasal preparation allergy inhibitor rhinitis. Group: Biochemicals. Grades: Highly Purified. CAS No. 1005416-98-7. Pack Sizes: 1mg, 5mg. Molecular Formula: C35H48O7, Molecular Weight: 580.75. US Biological Life Sciences. | Worldwide |
| 2-[1-(Diethylamino)-3-(2-oxopyrrolidin-1-yl)propan-2-yl]sulfanyl-3-(4-methylphenyl)quinazolin-4-one hydrochloride | 2-[1-(Diethylamino)-3-(2-oxopyrrolidin-1-yl)propan-2-yl]sulfanyl-3-(4-methylphenyl)quinazolin-4-one hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4(3H)-Quinazolinone, 2-((1-((diethylamino)methyl)-2-(2-oxo-1-pyrrolidinyl)ethyl)thio)-3-(4-methylphenyl)-, monohydrochloride, AC1Q3ELP, AC1L206I, LS-140693, 117038-97-8, 2-[1-(diethylamino)-3-(2-oxopyrrolidin-1-yl)propan-2-yl]sulfanyl-3-(4-methylphenyl)quinazolin-4-one hydrochloride. Product Category: Heterocyclic Organic Compound. CAS No. 117038-97-8. Molecular formula: C26H33ClN4O2S. Mole weight: 501.084 g/mol. Purity: 0.96. IUPACName: 2-[1-(diethylamino)-3-(2-oxopyrrolidin-1-yl)propan-2-yl]sulfanyl-3-(4-methylphenyl)quinazolin-4-one;hydrochloride. Canonical SMILES: CCN(CC)CC(CN1CCCC1=O)SC2=NC3=CC=CC=C3C(=O)N2C4=CC=C(C=C4)C.Cl. Product ID: ACM117038978. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-[1- (Dimethylamino) ethyl]indole | A useful intermediate for the synthesis of pharmaceutical actives, intermediates and fine chemicals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 21-Di[methylenebis(oxy)] 5α-Dihydrocortisol | 21-Di[methylenebis(oxy)] 5α-Dihydrocortisol is an intermediate in the synthesis of Allo-3α-tetrahydro Cortisol 3-O- β-D-Glucuronide Sodium Salt-d7 (A548512), which is a metabolite of Cortisol (H714615) in human plasma. Group: Biochemicals. Grades: Highly Purified. CAS No. 1056-08-2. Pack Sizes: 500mg, 1g. Molecular Formula: C23H34O6. US Biological Life Sciences. | Worldwide |
| 2-[(1E)-1,2-Difluoroethenyl]thiophene | 2-[(1E)-1,2-Difluoroethenyl]thiophene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AGN-PC-00KF3W, CTK4G7455, 2-(1,2-difluoroethenyl)thiophene, AG-F-05508, 2-[(1E)-1,2-DIFLUORO-VINYL] THIOPHENE, 316173-92-9. Product Category: Heterocyclic Organic Compound. CAS No. 316173-92-9. Molecular formula: C6H4F2S. Mole weight: 146.157766 [g/mol]. Purity: 0.96. IUPACName: 2-(1,2-difluoroethenyl)thiophene. Canonical SMILES: C1=CSC(=C1)C(=CF)F. Product ID: ACM316173929. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-[(1E)-1-Buten-3-ynyl]-1,3,3-trimethyl-1-cyclohexene | 2-[(1E)-1-Buten-3-ynyl]-1,3,3-trimethyl-1-cyclohexene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: S-BUTYL-L-HOMOCYSTEINE;L-BUTHIONINE;L-Buthione;L-2-Amino-4-(butylthio)butyric Acid. Product Category: Heterocyclic Organic Compound. Appearance: White Solid. CAS No. 13073-21-7. Molecular formula: C8H17NO2S. Mole weight: 191.29. Purity: 0.96. IUPACName: 2-[(E)-but-1-en-3-ynyl]-1,3,3-trimethylcyclohexene. Canonical SMILES: CCCCSCCC(C(=O)O)N. Density: 1.104g/cm³. Product ID: ACM13073217. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2- [ (1E) -2- [4- [ [ (2-Carboxyethyl) amino] carbonyl] phenyl] diazenyl] Balsalazide Trimethyl Ester | 2- [ (1E) -2- [4- [ [ (2-carboxyethyl) amino] carbonyl] phenyl] diazenyl] Balsalazide Dimethyl Ester is an intermediate in the synthesis of anti-inflammatory drug Balsalazide (B116300). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250ug, 1mg. Molecular Formula: C30H30N6O9. US Biological Life Sciences. | Worldwide |
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