Dexamethasone Impurity Suppliers USA
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Product | Description | |
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Dexamethasone Impurity I (21-Dehydro Dexamethasone) Quick inquiry Where to buy Suppliers range | Dexamethasone impurity. Synonyms: (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al. Grades: > 95%. CAS No. 2964-79-6. Molecular formula: C22H27FO5. Mole weight: 390.46. | |
Dexamethasone Impurity 1 Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | Dexamethasone Impurity 3 is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C23H31FO4. Mole weight: 390.49. | |
Dexamethasone Impurity A Quick inquiry Where to buy Suppliers range | ||
Dexamethasone Impurity C Quick inquiry Where to buy Suppliers range | Cas No. 426-17-5. | |
Dexamethasone Impurity I Quick inquiry Where to buy Suppliers range | Cas No. 14622-47-0. | |
Dexamethasone Impurity J Quick inquiry Where to buy Suppliers range | Cas No. 2036-77-3. | |
Dexamethasone Impurity K Quick inquiry Where to buy Suppliers range | Cas No. 1809224-82-5. | |
17-Carboxy-17-Desoxy-Dexamethasone (Dexamethasone Acid Impurity) Quick inquiry Where to buy Suppliers range | Dexamethasone impurity. Synonyms: (11β,16α,17β)-9-Fluoro-11-hydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid. Grades: > 95%. CAS No. 75262-69-0. Molecular formula: C21H27FO4. Mole weight: 362.44. | |
Dexamethasone acetate impurity E Quick inquiry Where to buy Suppliers range | Dexamethasone acetate impurity E. Uses: For analytical and research use. Group: European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: 9-Fluoro-11beta,17-dihydroxy-16alpha-methyl-3,20-dioxopregn-4-en-21-yl Acetate, Dexamethasone Acetate Imp. E (EP). CAS No. 1524-94-3. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. Molecular formula: C24H33FO6. Mole weight: 436.51. Catalog: APS1524943. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)CC[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]2 (C)[C@@]1 (O)C (=O)COC (=O)C. Format: Neat. | |
Dexamethasone EP Impurity D Quick inquiry Where to buy Suppliers range | Cas No. 24916-90-3. | |
Dexamethasone EP Impurity E Quick inquiry Where to buy Suppliers range | 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. Grades: 97%. CAS No. 13209-41-1. Molecular formula: C22H28O4. Mole weight: 356.46. | |
Dexamethasone EP Impurity H Quick inquiry Where to buy Suppliers range | 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 Phosphate Impurity Quick inquiry Where to buy Suppliers range | Dexamethasone Phosphate Impurity is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C22H30FNa2O11PS. Mole weight: 598.48. | |
Dexamethasone Acetate EP Impurity B Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | 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 F Quick inquiry Where to buy Suppliers range | 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. Grades: 98%. CAS No. 2884-51-7. Molecular formula: C24H30O6. Mole weight: 414.49. | |
Dexamethasone Acetate EP Impurity G Quick inquiry Where to buy Suppliers range | 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. Grades: 96%. CAS No. 1597-78-0. Molecular formula: C24H31FO5. Mole weight: 418.50. | |
Dexamethasone isonicotinate for impurity C identification Quick inquiry Where to buy Suppliers range | Dexamethasone isonicotinate for impurity C identification. Uses: For analytical and research use. Group: European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: Ketoren, Dexamethasone isonicotinate, 9-Fluoro-11β,17-dihydroxy-16α-methyl-3,20-dioxopregna-1,4-dien-21-yl pyridine-4-carboxylate, Pregna-1,4-diene-3,20-dione, 9-fluoro-11β,17,21-trihydroxy-16α-methyl-, 21-isonicotinate (7CI,8CI), Voren, Alin Depot, Dexamethasone 21-isonicotinate,Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-21-[(4-pyridinylcarbonyl)oxy]-, (11β,16α)-, Auxiloson, Isonicotinic acid dexamethasone-21 ester, Ausixone, Pyridine-4-carboxylic acid 21-dexamethasone ester, Isonicotinic acid, 21-ester with 9-fluoro-11β,17,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione, (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-21-[(4-pyridinylcarbonyl)oxy]pregna-1,4-diene-3,20-dione, HE 111, Dexamethasone 21-(4-pyridinecarboxylate), Pyridine-4-carboxylic acid-(dexamethasone-21')-ester. CAS No. 2265-64-7. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] pyridine-4-carboxylate. Molecular formula: C28H32FNO6. Mole weight: 497.56. Catalog: APS2265647A. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]2 (C)[C@@]1 (O)C (=O)COC (=O)c5ccncc5. Format: Mixture. Product Type: Other. Shipping: Room Temperature. | |
Dexamethasone Sodium Phospate Impurity Quick inquiry Where to buy Suppliers range | 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 Impurity B Quick inquiry Where to buy Suppliers range | Dexamethasone Sodium phosphate 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; 360-63-4; Betamethasone dihydrogen phosphate; YJO1F9W10R; CHEBI:68603; Betamethasone 21-(dihydrogen phosphate); [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] 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)-. Grades: > 95%. CAS No. 360-63-4. Molecular formula: C22H30FO8P. Mole weight: 472.45. | |
Dexamethasone Sodium phosphate Impurity G Quick inquiry Where to buy Suppliers range | Dexamethasone Sodium phosphate Impurity G is an impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Synonyms: (-)-Dexamethasone Acid; (11β,16α,17α)-9-Fluoro-11,17-dihydroxy-16-methyl-3-oxo-androsta-1,4-diene-17-carboxylic Acid. Grades: > 95%. CAS No. 37927-01-8. Molecular formula: C21H27FO5. Mole weight: 378.43. | |
Dexamethasone Sodium phosphate Impurity H Quick inquiry Where to buy Suppliers range | Dexamethasone Sodium phosphate Impurity H is an impurity of Dexamethasone, an efficacious synthetic corticosteroid used for treating afflictions such as asthma, rheumatoid arthritis and allergic reactions. Grades: > 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 Quick inquiry Where to buy Suppliers range | (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 Quick inquiry Where to buy Suppliers range | 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. | |
1,2-Dihydro Dexamethasone Phosphate Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | 1,2-Dihydro Dexamethasone Phosphate Disodium Salt. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials. Catalog: APS00176. Format: Neat. Product Type: Impurity. | |
1,2-Dihydro Dexamethasone Phosphate Disodium Salt Quick inquiry Where to buy Suppliers range | 1,2-Dihydro Dexamethasone Phosphate Disodium Salt is an impurity of Desoxymetasone which is an anti-inflammatory agent. Grades: 95%. Molecular formula: C22H30FNa2O8P. Mole weight: 518.42. | |
16α-Dexamethasone 9,11-Epoxide 21-Propionate Quick inquiry Where to buy Suppliers range | 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 |
16Alpha-Dexamethasone 9,11-Epoxide 21-Propionate Quick inquiry Where to buy Suppliers range | 16Alpha-Dexamethasone 9,11-Epoxide 21-Propionate. Uses: For analytical and research use. Group: Chiral Molecules; COVID-19 Research and Reference Materials; Impurity Standards. CAS No. 494870-08-5. Molecular formula: C25H32O6. Mole weight: 428.52. Catalog: APS494870085. SMILES: CCC (=O)OCC (=O)[C@@]1 (O)[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. | |
16α-Homo Dexamethasone Sodium Phosphate Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | (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 |
17Beta-Carboxy-17-desoxy Dexamethasone Quick inquiry Where to buy Suppliers range | 17Beta-Carboxy-17-desoxy Dexamethasone. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials; Impurity Standards. Alternative Names: 9-Fluoro-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylic Acid,(11β,16α,17β)-9-Fluoro-11-hydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid, Dexamethasone-17α-dehydroxy-17β-carboxylic acid. CAS No. 75262-69-0. IUPAC Name: (8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthrene-17-carboxylic acid. Molecular formula: C21H27FO4. Mole weight: 362.44. Catalog: APS75262690. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]2 (C)[C@H]1C (=O)O. Format: Neat. | |
17 β-Carboxy-17-desoxy Dexamethasone Quick inquiry Where to buy Suppliers range | 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-Hydroxy-16alpha-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl Acetate Quick inquiry Where to buy Suppliers range | 17-Hydroxy-16alpha-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl Acetate. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials; Impurity Standards; Pharmaceutical Toxicology. Alternative Names: Dexamethason Impurity I, Pregna-1,4,9(11)-triene-3,20-dione, 17,21-dihydroxy-16alpha-methyl-, 21-acetate (6CI,7CI,8CI), 17,21-Dihydroxy-16alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate. CAS No. 10106-41-9. IUPAC Name: [2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxo-ethyl] acetate. Molecular formula: C24H30O5. Mole weight: 398.49. Catalog: APS10106419. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)C3=CC[C@]2 (C)[C@@]1 (O)C (=O)COC (=O)C. Format: Neat. Product Type: Impurity. Shipping: Room Temperature. | |
21-Carboxy Dexamethasone Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | 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 Dexamethasone Hydrate Quick inquiry Where to buy Suppliers range | 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-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione Quick inquiry Where to buy Suppliers range | 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 |
21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione Quick inquiry Where to buy Suppliers range | 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-16Alpha-methylpregna-1,4,9(11)-triene-3,20-dione Quick inquiry Where to buy Suppliers range | 21-Hydroxy-16Alpha-methylpregna-1,4,9(11)-triene-3,20-dione. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials. Alternative Names: (16α)-21-Hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, Dexamethasone Impurity. CAS No. 56016-90-1. IUPAC Name: (8S,10S,13S,14S,16R,17S)-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-3-one. Molecular formula: C22H28O3. Mole weight: 340.46. Catalog: APS56016901. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)C3=CC[C@]2 (C)[C@H]1C (=O)CO. Format: Neat. | |
6Beta-Hydroxy Dexamethasone Quick inquiry Where to buy Suppliers range | 6Beta-Hydroxy Dexamethasone. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials. CAS No. 55879-47-5. Pack Sizes: 2.5MG. Molecular formula: C22H29FO6. Mole weight: 408.46. Catalog: APS55879475. Format: Neat. Product Type: Impurity. Shipping: Room Temperature. | |
6-Hydroxy Dexamethasone (Mixture of Diastereomers) Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | ?7,9(11)-Dexamethasone. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials; Impurity Standards. Catalog: APS00155. Format: Neat. Product Type: Impurity. | |
?7,9(11)-Dexamethasone Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | ?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 Quick inquiry Where to buy Suppliers range | 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 Quick inquiry Where to buy Suppliers range | (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. | |
(9Beta,11Beta,16Alpha)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one Quick inquiry Where to buy Suppliers range | (9Beta,11Beta,16Alpha)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials. Alternative Names: 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: 356.46. Catalog: APS916347234. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCc4c (C)ccc (O)c4[C@@]35O[C@H]5C[C@]2 (C)[C@H]1C (=O)CO. Format: Neat. | |
9-Fluoro-11beta,17,21-trihydroxy-16alpha-methylpregn-4-ene-3,20-dione Quick inquiry Where to buy Suppliers range | 9-Fluoro-11beta,17,21-trihydroxy-16alpha-methylpregn-4-ene-3,20-dione. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials; Impurity Standards; Pharmaceutical Toxicology. Alternative Names: Dexamethasone Imp. C (EP), 9-Fluoro-11beta,17,21-trihydroxy-16alpha-methylpregn-4-ene-3,20-dione. CAS No. 426-17-5. IUPAC Name: (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one. Molecular formula: C22H31FO5. Mole weight: 394.48. Catalog: APS426175A. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)CC[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]2 (C)[C@@]1 (O)C (=O)CO. Format: Neat. Product Type: Impurity. Shipping: Room Temperature. | |
9-Fluoro-11beta,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione Quick inquiry Where to buy Suppliers range | 9-Fluoro-11beta,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials; Impurity Standards; Pharmaceutical Toxicology. Alternative Names: 17-Deoxydexamethasone, Desoxymethasone, 9alpha-Fluoro-11beta,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione, Desoxymetasone, Topicorte, Desoximethasone, Esperson, Deoxymethasone, Stidex, Topicort, 17-Deoxymethasone, HOE 304,Dexamethason Impurity F, 17-Desoximethasone, R 2113, : Pregna-1,4-diene-3,20-dione, 9-fluoro-11beta,21-dihydroxy-16alpha-methyl- (7CI,8CI), A 41304, Desoximetasone, A 41-304, Topisolon, 9-Fluoro-16alpha-methyl-Delta1-corticosterone, 9-Fluoro-11beta,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione. CAS No. 382-67-2. IUPAC Name: (8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-one. Molecular formula: C22H29FO4. Mole weight: 376.46. Catalog: APS382672A. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]2 (C)[C@H]1C (=O)CO. Format: Neat. Product Type: Impurity. Shipping: Room Temperature. | |
Betamethasone 21-Phosphate Disodium Salt Quick inquiry Where to buy Suppliers range | Betamethasone 21-Phosphate Disodium Salt is a derivative of Betamethasone, which is a steroid medication used for a number of diseases including rheumatic disorders, skin diseases and allergic conditions. Synonyms: (11β,16β)-9-Fluoro-11,17-dihydroxy-16-methyl-21-(phosphonooxy)pregna-1,4-diene-3,20-dione Sodium Salt; 9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 21-(Dihydrogen Phosphate) Sodium Salt; Betnesol; Durabetason; NSC 90616; Steronema; Vista-Methasone; Dexamethasone Sodium Phosphate EP Impurity B. Grades: 97%. CAS No. 151-73-5. Molecular formula: C22H28FNa2O8P. Mole weight: 516.40. | |
Betamethasone acetate Quick inquiry Where to buy Suppliers range | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & Metrological Institutes Standards; Pharma & Vet Compounds & Metabolites; Pharma & Vet Compounds & Metabolites; API Standards; COVID-19 Research and Reference Materials; European Pharmacopoeia (Ph. Eur.); Impurity Standards; Pharmaceutical Toxicology; Pharmacopoeial 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. Grades: pharmaceutical primary standard. CAS No. 987-24-6. Pack Sizes: 500MG. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. Molecular formula: C24H31FO6. Mole weight: 434.50. Catalog: APS987246. SMILES: C[C@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]2 (C)[C@@]1 (O)C (=O)COC (=O)C. Format: Neat. | |
Betamethasone EP Impurity C Quick inquiry Where to buy Suppliers range | 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. Grades: > 95%. CAS No. 13504-15-9. Molecular formula: C22H28O4. Mole weight: 356.47. | |
Betamethasone sodium phosphate Quick inquiry Where to buy Suppliers range | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & Metrological Institutes Standards; API Standards; British Pharmacopoeia; COVID-19 Research and Reference Materials; European Pharmacopoeia (Ph. Eur.); Impurity Standards; Pharmaceutical Toxicology; Pharmacopoeial 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. CAS No. 151-73-5. Pack Sizes: 500MG. IUPAC Name: disodium;[2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] phosphate. Molecular formula: C22H28FO8P.2Na. Mole weight: 516.40. Catalog: APS151735A. SMILES: [Na+]. [Na+]. C[C@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]2 (C)[C@@]1 (O)C (=O)COP (=O) ([O-])[O-]. Format: Neat. | |
Betamethasone Valerate Impurity C Quick inquiry Where to buy Suppliers range | Betamethasone Valerate Impurity C is an impurity of Dexamethasone. Synonyms: 9-Fluoro-11b,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione 17-valerate; Dexamethasone Valerate; DV 17; Dexamethasone 17-valerate. Grades: > 95%. CAS No. 33755-46-3. Molecular formula: C27H37FO6. Mole weight: 476.59. | |
Desoximetasone Quick inquiry Where to buy Suppliers range | 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. Grades: >98%. CAS No. 382-67-2. Molecular formula: C22H29FO4. Mole weight: 376.46. | |
Desoxymetasone Quick inquiry Where to buy Suppliers range | Desoxymetasone. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials; Impurity Standards. Alternative Names: 9-Fluoro-11beta,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione, Topicort, Stidex, 9-Fluoro-16alpha-methyl-Delta1-corticosterone, 17-Deoxymethasone,Dexamethason Impurity F, Esperson, Desoxymetasone, : Pregna-1,4-diene-3,20-dione, 9-fluoro-11beta,21-dihydroxy-16alpha-methyl- (7CI,8CI), HOE 304, Desoximetasone, Topicorte, 17-Deoxydexamethasone, 17-Desoximethasone, 9alpha-Fluoro-11beta,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione, A 41304, Deoxymethasone, Topisolon, Desoximethasone, Desoxymethasone, A 41-304, R 2113. CAS No. 382-67-2. IUPAC Name: (8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-one. Molecular formula: C22H29FO4. Mole weight: 376.46. Catalog: APS382672. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (F)[C@@H] (O)C[C@]2 (C)[C@H]1C (=O)CO. Format: Neat. | |
Desoxymetasone Quick inquiry Where to buy Suppliers range | 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 11,21-diacetate Quick inquiry Where to buy Suppliers range | 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. Grades: 97%. CAS No. 3949-26-6. Molecular formula: C26H33FO7. Mole weight: 476.53. | |
Dexamethasone 17α,21-Ethylorthopropionate Quick inquiry Where to buy Suppliers range | 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 17Alpha,21-Ethylorthopropionate Quick inquiry Where to buy Suppliers range | Dexamethasone 17Alpha,21-Ethylorthopropionate. Uses: For analytical and research use. Group: COVID-19 Research and Reference Materials. CAS No. 25122-24-1. IUPAC Name: (8'S,9'R,10'S,11'S,13'S,14'S,16'R)-2-ethoxy-2-ethyl-9'-fluoro-11'-hydroxy-10',13',16'-trimethyl-spiro[1,3-dioxane-4,17'-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene]-3',5-dione. Molecular formula: C27H37FO6. Mole weight: 476.58. Catalog: APS25122241. SMILES: CCOC1 (CC)OCC (=O)C2 (O1)[C@H] (C)C[C@H]3[C@@H]4CCC5=CC (=O)C=C[C@]5 (C)[C@@]4 (F)[C@@H] (O)C[C@]23C. Format: Neat. Product Type: Impurity. | |
Dexamethasone Acid Ethyl Ester Quick inquiry Where to buy Suppliers range | Dexamethasone Acid Ethyl Ester is a derivative of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Synonyms: Dexamethasone ethyl ester; Ethyl (11β,16α,17α)-9-fluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylate; Androsta-1,4-diene-17-carboxylic acid, 9-fluoro-11,17-dihydroxy-16-methyl-3-oxo-, ethyl ester, (11β,16α,17α)-; ethyl (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-17-carboxylate; Dexamethasone Impurity 10; Dexamethasone Related Compound E; Betamethasone Impurity 89. Grades: ≥95%. CAS No. 37926-77-5. Molecular formula: C23H31FO5. Mole weight: 406.49. | |
Dexamethasone Isonicotinate Quick inquiry Where to buy Suppliers range | Desoximetasone Impurity 16 (Dexamethasone Isonicotinate) is an impurity of Desoxymetasone which is an anti-inflammatory agent. Uses: Anti-allergic agents. Synonyms: Desoximetasone Impurity 16. Grades: 95%. CAS No. 2265-64-7. Molecular formula: C28H32FNO6. Mole weight: 497.55. | |
Dexamethasone Phosphate Diester Quick inquiry Where to buy Suppliers range | Dexamethasone Phosphate Diester is an impurity of Desoxymetasone which is an anti-inflammatory agent. Molecular formula: C44H57F2O12P. Mole weight: 846.88. |