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Beclomethasone. Group: Biochemicals. Alternative Names: (11b,16b)-9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; 9a-Chloro-16b-methylprednisolone; Beclometasone. Grades: Highly Purified. CAS No. 4419-39-0. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C22H29ClO5. US Biological Life Sciences.
Worldwide
Beclomethasone
Beclomethasone is a glucocorticoid which is used in chronic asthma and allergic rhinitis. It acts as an antiallergic, antiasthmatic (inhalant) and topical anti-inflammatory. Uses: Anti-asthmatic agents. Synonyms: 9α-Chloro-11β,17α,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione; (11β,16β)-9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; 9α-Chloro-16β-methylprednisolone; Becolvent. Grades: > 95%. CAS No. 4419-39-0. Molecular formula: C22H29ClO5. Mole weight: 408.93.
Beclomethasone 11,21-Ditrifluoroacetate
Intermediate for the preparation of Beclomethasone Dipropionate (BDP) and Beclomethasone Monopropionate (BMP). Group: Biochemicals. Alternative Names: 9α-Chloro-16 β-methylprednisolone 11,21-Ditrifluoroacetate; 9α-Chloro-11 β,17α,21-trihydroxy-16 β-methylpregna-1,4-diene-3,20-dione-11,21-ditrifluoroacetate. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
A degradation and metabolic intermediate of Beclomethasone. Group: Biochemicals. Alternative Names: (11 β,16 β,17Z)-. Grades: Highly Purified. CAS No. 1174035-77-8. Pack Sizes: 10mg. US Biological Life Sciences.
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Beclomethasone 17-Propionate
Active. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione; Beclomethasone 17-Monopropionate. Grades: Highly Purified. CAS No. 5534-18-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Beclomethasone 17-Propionate
Beclomethasone 17-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-propionate,9-Chloro-11beta,21-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl Propanoate, Beclometasone Dipropionate Imp. H (EP), Beclomethasone 17-propionate, (11beta,16beta)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, Beclometasone 17-Propionate, CCI 2382, Beclomethasone 17-monopropionate. CAS No. 5534-18-9. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] propanoate. Molecular Formula: C25H33ClO6. Mole Weight: 464.98. Catalog: APS5534189. SMILES: CCC (=O)O[C@@]1 ([C@@H] (C)C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (Cl)[C@@H] (O)C[C@]12C)C (=O)CO. Format: Neat.
Beclomethasone 17-Propionate-d5
Active. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy-d5)-pregna-1,4-diene-3,20-dione; Beclomethasone 17-Monopropionate-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Beclomethasone 17-Valerate
Beclomethasone 17-Valerate. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 52619-18-8. Pack Sizes: 10mg. Molecular Formula: C27H37ClO6, Molecular Weight: 493.03. US Biological Life Sciences.
Beclomethasone 21-acetate 17-propionate. Group: Biochemicals. Alternative Names: (11b,16b)-21-(acetyloxy)-9-chloro-11-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; 9-Chloro-11b,17,21-trihydroxy-16b-methylpregna-1,4-diene-3,20-dione 21-acetate 17-propionate. Grades: Highly Purified. CAS No. 5534-8-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C27H35ClO7. US Biological Life Sciences.
Worldwide
Beclomethasone 21-Butyrate 17-Propionate
Beclomethasone 21-Butyrate 17-Propionate. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00946. Format: Neat.
Beclomethasone 21-Propionate
A metabolite. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione; Beclomethasone 21-Monopropionate. Grades: Highly Purified. CAS No. 69224-79-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Beclomethasone 21-Propionate
Beclomethasone 21-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl Propanoate,Beclometasone Dipropionate Imp. A (EP), (11beta,16beta)-9-Chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, Beclometasone 21-Propionate. CAS No. 69224-79-9. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate. Molecular Formula: C25H33ClO6. Mole Weight: 464.98. Catalog: APS69224799. 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@@]3 (Cl)[C@@H] (O)C[C@]12C. Format: Neat.
Used to treat asthma. Group: Biochemicals. Alternative Names: 9-alpha-Chloro-16-beta-methylprednisolone. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Beclomethasone-d5
Glucocorticoid. Used in chronic asthma and allergic rhinitis. Antiallergic, antiasthmatic (inhalant). Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione-d5; 9α-Chloro-16 β-methylprednisolone-d5; Beclometasone-d5; Becolvent-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Beclomethasone dipropionate
1g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C28H37ClO7. CAS No. 5534-9-8. Prepack ID 11990218-1g. Molecular Weight 521.04. See USA prepack pricing.
Beclomethasone Dipropionate
Antiallergic, antiasthmatic (inhalate). Anti-inflammatory (topical). Group: Biochemicals. Alternative Names: 9α-Chloro-16 β-methylprednisolone 17,21-dipropionate; Aerobec; Aldecin; Beclometasone Dipropionate; Beclotide; Clenil A; Entyderma; QVAR; Sanasthmax; Viarox; Ventolair. Grades: Highly Purified. CAS No. 5534-9-8. Pack Sizes: 500mg. US Biological Life Sciences.
Worldwide
Beclomethasone Dipropionate
Beclomethasone dipropionate is a potent glucocorticoid steroid used for the treatment of rhinitis and sinusitis. Synonyms: Beclometasone dipropionate. Grades: >98%. CAS No. 5534-9-8. Molecular formula: C28H37ClO7. Mole weight: 521.04.
Beclomethasone Dipropionate Impurity A is a metabolite of Beclomethasone Dipropionate. Synonyms: Pregna-1,4-diene-3,20-dione, 9-chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-, (11.beta.,16.beta.)-; 9-Chloro-11β,17-dihydroxy-16β-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; (11β,16β)-9-Chloro-11,17-dihydroxy-16-Methyl-21-(1-oxopropoxy)-pregn. Grades: > 95%. CAS No. 69224-79-9. Molecular formula: C25H33ClO6. Mole weight: 464.99.
Beclomethasone Dipropionate Impurity B
Beclomethasone Dipropionate Impurity B is an impurity of beclomethasone dipropionate which known for its role as a glucocorticoid receptor agonist and extensively employed for treating respiratory conditions including asthma and allergies. Synonyms: Beclomethasone 21-acetate 17-propionate; (11β,16β)-21-(acetyloxy)-9-chloro-11-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; 9-Chloro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate. Grades: > 95%. CAS No. 5534-8-7. Molecular formula: C27H35ClO7. Mole weight: 507.03.
Beclomethasone Dipropionate Impurity D
Beclomethasone Dipropionate Impurity D is an impurity retrieved from Beclomethasone Dipropionate, an efficacious glucocorticoid receptor agonist serving as an invaluable therapeutic intervention for an assortment of inflammatory respiratory ailments, notably asthma, chronic obstructive pulmonary disease (COPD) and allergic rhinitis. Synonyms: 9-bromo Beclomethasone Dipropionate; (11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 52092-14-5. Molecular formula: C28H37BrO7. Mole weight: 565.51.
Beclomethasone Dipropionate Impurity E
Beclomethasone Dipropionate Impurity E is an analogue of Beclomethasone Dipropionate. Synonyms: 6α-Chlorobeclomethasone Dipropionate; (6α,11β,16β)-6,9-Dichloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-pregna-1,4-diene-3,20-dione; (6S,8S,9R,10S,11S,13S,14S,16S,17R)-6,9-dichloro-11-Hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9. Grades: > 95%. CAS No. 887130-68-9. Molecular formula: C28H36Cl2O7. Mole weight: 555.50.
Beclomethasone Dipropionate Impurity H
Beclomethasone Dipropionate Impurity H is an active metabolite of Beclomethasone Dipropionate. Synonyms: Beclomethasone-17-monopropionate; 9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 17-propanoate; 9-Chloro-11,21-dihydroxy-16-methyl-17-propionyloxypregna-1,4-diene-3,20-dione; (11,16)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)-pre. Grades: > 95%. CAS No. 5534-18-9. Molecular formula: C25H33ClO6. Mole weight: 464.99.
Beclomethasone Dipropionate Impurity I
Beclomethasone Dipropionate Impurity I is an analogue of Beclomethasone Dipropionate. Synonyms: (16β)-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4,9(11)-triene-3,20-dione. Grades: > 95%. CAS No. 52092-12-3. Molecular formula: C28H36O6. Mole weight: 468.60.
Beclomethasone Dipropionate Impurity J
Beclomethasone Dipropionate Impurity J is an analogue of Beclomethasone Dipropionate. Synonyms: (9β,11β,16β)-9,11-Epoxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Beclomethasone 9,11-Epoxide 17,21-Dipropionate. Grades: > 95%. CAS No. 66917-44-0. Molecular formula: C28H36O7. Mole weight: 484.59.
Beclomethasone Dipropionate Impurity L
Beclomethasone Dipropionate Impurity L is an impurity of Beclomethasone Dipropionate. Synonyms: (11β,16β)-9-chloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)pregn-4-ene-3,20-dione; 1,2-Dihydrobeclometasone Dipropopionate. Grades: > 95%. CAS No. 114371-33-4. Molecular formula: C28H39ClO7. Mole weight: 523.07.
Beclomethasone Dipropionate Impurity N
Beclomethasone Dipropionate Impurity N is an impurity in Beclomethasone Dipropionate formulations, a drug facilitating the efficacious alleviation of respiratory ailments like asthma and allergic rhinitis with utmost proficiency. Synonyms: 2-Bromo Beclomethasone Dipropionate; (11β,16β)-2-BroMo-9-chloro-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 1204582-47-7. Molecular formula: C28H36BrClO7. Mole weight: 599.95.
Beclomethasone Dipropionate Impurity V
Beclomethasone Dipropionate Impurity V is a betamethasone impurity, an antiinflammatory agent. Synonyms: Betamethasone 9,11-Epoxide 21-Propionate; (9β,11β,16β)-9,11-Epoxy-17-hydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 205105-83-5. Molecular formula: C25H32O6. Mole weight: 428.53.
17-Dehydroxy-16,17-dehydro Beclomethasone-11,12-dipropionate is an impurity in the synthesis of Beclomethasone 11,17,21-Tripropionate which itself is an Impurity of Beclomethasone (B131000), a glucocorticoid. Used in chronic asthma and allergic rhinitis. Antiallergic, antiasthmatic (inhalant). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C28H35ClO6. US Biological Life Sciences.
Worldwide
21-(1-Ethoxyethyl) Beclomethasone
Protected Beclomethasone derivative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
21-(1-Ethoxyethyl) Beclomethasone 9,11-Epoxide-d5
Intermediate in the preparation of labeled Beclomethasone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
21-Tetrahydropyranyl Acetyl Ether 9-Deschloro-11-dehydroxy 9-11-Dehydro Beclomethasone-d5 is an isotope labelled intermediate in the synthesis of Beclomethansone-d5 (B131002), an glucocorticoid used in chronic asthma and allergic rhinitis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C27H31D5O6. US Biological Life Sciences.
2-Bromo 8-Dehydro-9-dechloro Beclomethasone Dipropionate is a by-product during the synthesis of 2-Bromo Beclomethasone Dipropionate (B680130), an impurity of Beclomethasone Dipropionate (B131030). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C28H35BrO7. US Biological Life Sciences.
Worldwide
2-Bromo beclomethasone dipropionate
2-Bromo beclomethasone dipropionate. Group: Biochemicals. Alternative Names: (11b,16b)-2-Bromo-9-chloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione; 2-Bromobeclometasone dipropionate. Grades: Highly Purified. CAS No. 1204582-47-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C28H36BrClO7. US Biological Life Sciences.
Worldwide
6a-Bromo beclomethasone dipropionate
6a-Bromo beclomethasone dipropionate. Group: Biochemicals. Alternative Names: (6a,11b,16b)-6-Bromo-9-chloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione; 6a-Bromobeclometasone dipropionate. Grades: Highly Purified. CAS No. 887130-69-0. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C28H36BrClO7. US Biological Life Sciences.
Worldwide
6Alpha-Bromo Beclomethasone Dipropionate
6Alpha-Bromo Beclomethasone Dipropionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6α,11β,16β)-6-Bromo-9-chloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-pregna-1,4-diene-3,20-dione (9CI). CAS No. 887130-69-0. IUPAC Name: [2-[(6S,8S,9R,10S,11S,13S,14S,16S,17R)-6-bromo-9-chloro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-propanoyloxy-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate. Molecular Formula: C28H36BrClO7. Mole Weight: 599.94. Catalog: APS887130690. SMILES: CCC (=O)OCC (=O)[C@@]1 (OC (=O)CC)[C@@H] (C)C[C@H]2[C@@H]3C[C@H] (Br)C4=CC (=O)C=C[C@]4 (C)[C@@]3 (Cl)[C@@H] (O)C[C@]12C. Format: Neat.
9-Deschloro-9-bromo beclomethasone dipropionate
9-Deschloro-9-bromo beclomethasone dipropionate. Group: Biochemicals. Alternative Names: (11b,16b)-9-Bromo-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 52092-14-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C28H37BrO7. US Biological Life Sciences.
Worldwide
9-Deschloro-9-bromo Beclomethasone Dipropionate
9-Deschloro-9-bromo Beclomethasone Dipropionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (11β,16β)-9-Bromo-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione, 9-Bromo-11β-hydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl Dipropanoate. CAS No. 52092-14-5. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11-hydroxy-10,13,16-trimethyl-3-oxo-17-propanoyloxy-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate. Molecular Formula: C28H37BrO7. Mole Weight: 565.49. Catalog: APS52092145. SMILES: CCC (=O)OCC (=O)[C@@]1 (OC (=O)CC)[C@@H] (C)C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (Br)[C@@H] (O)C[C@]12C. Format: Neat.
(11 β,16 β)-11-Hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-pregna-1,4-diene-3,20-dione is an intermediate in the synthesis of (16 β)-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4,9(11)-triene-3,20-dione (M294225), which is an impurity of Beclomethasone (B131000), a glucocorticoid. Used in chronic asthma and allergic rhinitis. Antiallergic, antiasthmatic (inhalant). Group: Biochemicals. Grades: Highly Purified. CAS No. 71934-47-9. Pack Sizes: 5mg, 25mg. Molecular Formula: C28H38O7. US Biological Life Sciences.
17,21-dihydroxy-16 β-methylpregna-1,4-diene-3,20-dione Dipropionate is a corticoid with the potential for ant-iinflammatory activity. Impurity of Beclomethasone (B131000), a glucocorticoid. Used in chronic asthma and allergic rhinitis. Antiallergic, antiasthmatic (inhalant). Anti-inflammatory (topical). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C28H38O6, Molecular Weight: 470.6. US Biological Life Sciences.
Worldwide
Beclometasone
Beclometasone (Beclomethasone) is a prototype glucocorticoid receptor agonist. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Beclomethasone. CAS No. 4419-39-0. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-B1540.
Beclometasone dipropionate
Beclometasone dipropionate, the proagent of Beclometasone, is an orally active and potent glucocorticoid recepter agonist. Beclometasone dipropionate acts via a glucocorticoid receptor and suppresses inflammation and hyperproliferation. Beclometasone dipropionate can be used for asthma [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Beclomethasone dipropionate. CAS No. 5534-9-8. Pack Sizes: 10 mM * 1 mL; 100 mg; 250 mg; 500 mg; 1 g; 5 g. Product ID: HY-13571A.
Beclometasone dipropionate (Standard)
Beclometasone dipropionate (Standard) is the analytical standard of Beclometasone dipropionate. This product is intended for research and analytical applications. Beclometasone dipropionate, the proagent of Beclometasone, is an orally active and potent glucocorticoid recepter agonist. Beclometasone dipropionate acts via a glucocorticoid receptor and suppresses inflammation and hyperproliferation. Beclometasone dipropionate can be used for asthma [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Beclomethasone dipropionate (Standard). CAS No. 5534-9-8. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-13571AR.
Betamethasone 9,11-Epoxide 17,21-Dipropionate
Betamethasone impurity, as antiinflammatory agent. Group: Biochemicals. Alternative Names: (9 β,11 β,16 β)-9,11-Epoxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Beclomethasone 9,11-Epoxide 17,21-Dipropionate; Betamethasone 9 β,11 β-epoxide 17,21-Dipropionate; Beclomethasone 9,11-Epoxide 17,21-Dipropionate. Grades: Highly Purified. CAS No. 66917-44-0. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Betamethasone 9,11-Epoxide 17,21-Dipropionate-d5
Labeled Betamethasone impurity, as antiinflammatory agent. Group: Biochemicals. Alternative Names: 9 β,11 β,16 β)-9,11-Epoxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione-d5; Beclomethasone 9,11-Epoxide 17,21-Dipropionate-d5; Betamethasone 9 β,11 β-epoxide 17,21-Dipropionate-d5; Beclomethasone 9,11-Epoxide 17,21-Dipropionate-d5. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Betamethasone 9,11-Epoxide 17-Propionate
Betamethasone impurity, as antiinflammatory agent. Group: Biochemicals. Alternative Names: (9 β,11 β,16 β)-9,11-Epoxy-21-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Beclomethasone 9,11-Epoxide 17-Propionate. Grades: Highly Purified. CAS No. 79578-39-5. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Betamethasone 9,11-Epoxide 21-Propionate
Betamethasone impurity, as antiinflammatory agent. Group: Biochemicals. Alternative Names: (9 β,11 β,16 β)-9,11-Epoxy-17-hydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Beclomethasone 9,11-Epoxide 21-Propionate. Grades: Highly Purified. CAS No. 205105-83-5. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Betamethasone Valerate Impurity H
Betamethasone Valerate Impurity H is a derivative of Beclomethasone. Synonyms: 9-Chloro-11β,21-dihydroxy-16β-methyl-17-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione; Einecs 258-050-6; BecloMethasone 17-Valerate; (11β,16β)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 52619-18-8. Molecular formula: C27H37ClO6. Mole weight: 493.05.
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