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| Product | Description | |
|---|---|---|
| 5-oxo Atorvastatin | 5-oxo Atorvastatin is atorvastatin Derivative. Synonyms: (γR)-2-(4-Fluorophenyl)-γ-hydroxy-5-(1-methylethyl)-δ-oxo-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic Acid. Grades: > 95%. CAS No. 1391052-82-6. Molecular formula: C33H33FN2O5. Mole weight: 556.63. |  |
| (5R,6S)-2-[(4-Chlorophenyl)amino]-5-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]-5,6-dihydro-4H-1,3-oxazin-4-one | (5R,6S)-2-[(4-Chlorophenyl)amino]-5-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]-5,6-dihydro-4H-1,3-oxazin-4-one is one of chlorhexidine impurities. Chlorhexidine is a disinfectant and topical anti-infective agent for reduction of pocket depth in patients with adult periodontitis. Molecular formula: C13H15ClN2O6. Mole weight: 330.72. | |
| 5-Sulphamoyl-2-Methoxy benzamide | One metabolite impurity of Sulpiride that is effective in studies of dopamine D2 receptor function as well as antipsychotic studies. Synonyms: 2-methoxy-5-sulfamoylbenzamide; MLS000704379; 5-(aminosulfonyl)-2-methoxybenzamide; SMR000230492. Grades: > 95%. CAS No. 52395-25-2. Molecular formula: C8H10N2O4S. Mole weight: 230.24. | |
| 5-Sulphamoylsalicylic Acid | One of the impurities of Sulpiride that is effective in studies of dopamine D2 receptor function as well as antipsychotic studies. Synonyms: 2-hydroxy-5-sulfamoylbenzoic acid; 2-hydroxy-5-sulfamoyl-benzoic Acid; 5-(AMINOSULFONYL)-2-HYDROXYBENZOIC ACID; 5-Sulphamoylsalicylic Acid. Grades: > 95%. CAS No. 5378-41-6. Molecular formula: C7H7NO5S. Mole weight: 217.20. | |
| 5-Sulphosalicylic Acid | One of the impurities of Sulpiride and also could be used in sorts of chemistry areas as a reagent or intermediate. Synonyms: 5-Sulfosalicylic acid; 2-Hydroxy-5-sulfobenzoic acid; SULFOSALICYLIC ACID; 5-Sulphosalicylic acid; Salicylsulfonic acid. Grades: > 95%. CAS No. 97-05-2. Molecular formula: C7H6O6S. Mole weight: 218.19. | |
| 6-(3-Chloropropylamino)-1,3-dimethyluracil | An impurity of Urapidil. Urapidil is an α1-adrenoceptor antagonist and an 5-HT1A receptor agonist that is used as an antihypertensive agent. Synonyms: 6-(3-chloropropylamino)-1,3-dimethylpyrimidine-2,4-dione; 6-(3-chloropropylamino)-1,3-dimethylpyrimidine-2,4-dione. CAS No. 34654-81-4. Molecular formula: C9H14ClN3O2. Mole weight: 231.68. | |
| 6,7,8,9-Dehydro Paliperidone Hydrochloride | A derivative of Paliperidone which is an atypical antipsychotic. Synonyms: 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Hydrochloride; 6,7,8,9-Dehydro 9-Hydroxy Risperidone Hydrochloride. Grades: > 95%. CAS No. 170359-61-2. Molecular formula: C23H23FN4O3.2HCl. Mole weight: 495.38. | |
| 6,7-Dehydro Prednisolone 21-Acetate | 6,7-Dehydro Prednisolone 21-Acetate 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. Uses: Protected prednisone metabolite. Synonyms: (11β)-11,17,21-Trihydroxypregna-1,4,6-triene-3,20-dione 21-Acetate. CAS No. 2427-45-4. Molecular formula: C23H28O6. Mole weight: 400.46. | |
| (6α,11β)-17,21-Bis(acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4-diene-3,20-dione | (6α,11β)-17,21-Bis(acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4-diene-3,20-dione 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: 6α,9-Difluoro-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione 17,21-Diacetate; [17-(2-acetyloxyacetyl)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] acetate. CAS No. 23641-05-6. Molecular formula: C25H30F2O7. Mole weight: 480.50. | |
| 6α,3'-p-Dihydroxy Paclitaxel | 6α,3'-p-Dihydroxy Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Uses: The human liver metabοlite of paclitaxel. antitumor agen. Synonyms: (αR,βS)-β-(Benzoylamino)-α,4-dihydroxybenzenepropanoic Acid 6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-3,4,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; J-009395. Grades: 95%. CAS No. 157230-10-9. Molecular formula: C47H51NO16. Mole weight: 885.90. | |
| 6α,?9α-Difluoroprednisolone 17-Acetate | 6α,9α-Difluoroprednisolone 17-Acetate, 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: (6α,11β)-17-(Acetyloxy)-6,9-difluoro-11,21-dihydroxypregna-1,4-diene-3,20-dione; 6α,9-Difluoro-11β,17,21-trihydroxypregna-1,4-diene-3,20-dione 17-Acetate. Grades: 98%. CAS No. 23674-85-3. Molecular formula: C23H28F2O6. Mole weight: 438.46. | |
| 6α,?9α-Difluoroprednisolone 21-Butyrate | 6α,?9α-Difluoroprednisolone 21-Butyrate, 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: C25H32F2O6. Mole weight: 466.51. | |
| 6-alpha-Chloro-Triamcinolone-Acetonide Acetate | 6-alpha-Chloro-Triamcinolone-Acetonide Acetate is an impurity of Fluocinolone Acetonide and a glucocorticoid which is used for the treatment of inflammation. Synonyms: 21-Acetyl-6α-chlorotriamcinolone Acetonide; (6α,11β,16α)-21-(Acetyloxy)-6-chloro-9-fluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione; 6α-Chloro-9-fluoro-11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione 21-Acetate Cyclic 16,17-Acetal with Acetone. CAS No. 1181-32-4. Molecular formula: C26H32ClFO7. Mole weight: 510.99. | |
| (6aR,6bS,7S,8aS,8bR,11aS,12aS,12bS)-7,10-Dihydroxy-6a,8a-dimethyl-6b,7,8,8a,8b,10,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(2H,6aH)-dione | (6aR,6bS,7S,8aS,8bR,11aS,12aS,12bS)-7,10-Dihydroxy-6a,8a-dimethyl-6b,7,8,8a,8b,10,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(2H,6aH)-dione 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: C21H26O5. Mole weight: 358.43. | |
| 6-beta-Fluoro-Triamcinolone-Acetonide Acetate | 6-beta-Fluoro-Triamcinolone-Acetonide Acetate is an impurity of Fluocinolone Acetonide and a glucocorticoid which is used for the treatment of inflammation. Synonyms: 21-Acetyl-6β-fluorotriamcinolone Acetonide; (6β,11β,16α)-21-(Acetyloxy)-6,9-difluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione. CAS No. 67438-37-3. Molecular formula: C26H32F2O7. Mole weight: 494.54. | |
| 6-beta-Hydroxy Medroxy Progesterone 17-Acetate | Cas No. 984-47-4. | |
| 6β-Hydroxy Prednisolone | 6β-Hydroxy Prednisolone (Prednisolone EP Impurity D) 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. Uses: A metabolite of prednisone (p703780). Synonyms: (6β,11β)-6,11,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione; Prednisolone EP Impurity D. CAS No. 16355-29-6. Molecular formula: C21H28O6. Mole weight: 376.44. | |
| 6β-Hydroxy Triamcinolone Acetonide | 6β-Hydroxy Triamcinolone Acetonide is a major metabolite of Triamcinolone acetonide. Synonyms: (6β,11β,16α)-9-Fluoro-6,11,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione. CAS No. 3869-32-7. Molecular formula: C24H31FO7. Mole weight: 450.51. | |
| 6-beta-Methyl Isomer of Methylhydrocortisone 21-Hydrogen Succinate | An isomer of Methylhydrocortisone 21-Hydrogen Succinate. Methylhydrocortisone 21-Hydrogen Succinate is an impurity of Methyl Prednisolone.Prednisolone is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Grades: > 95%. Molecular formula: C26H34O8. Mole weight: 474.56. | |
| 6β-Methylprednisolone Hemisuccinate | 6b-Methylprednisolone Hemisuccinate 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: 6beta-Methylprednisolone hemisuccinate; G4FF6QV8FS; 2376134-25-5; UNII-G4FF6QV8FS; Methylprednisolone hydrogen succinate impurity F [EP]; 4-((11beta,17-Dihydroxy-6beta-methyl-3,20-dioxopregna-1,4-dien-21-yl)oxy)-4-oxobutanoic acid; Pregna-1,4-diene-3,20-dione, 21-(3-carboxy-1-oxopropoxy)-11,17-dihydroxy-6-methyl-, (6beta,11beta)-; 6.BETA.-METHYLPREDNISOLONE HEMISUCCINATE; METHYLPREDNISOLONE HYDROGEN SUCCINATE IMPURITY F [EP IMPURITY]; 4-((11.BETA.,17-DIHYDROXY-6.BETA.-METHYL-3,20-DIOXOPREGNA-1,4-DIEN-21-YL)OXY)-4-OXOBUTANOIC ACID; PREGNA-1,4-DIENE-3,20-DIONE, 21-(3-CARBOXY-1-OXOPROPOXY)-11,17-DIHYDROXY-6-METHYL-, (6.BETA.,11.BETA.)-. CAS No. 2376134-25-5. Molecular formula: C26H34O8. Mole weight: 474.54. | |
| 6β-Μethyl Prednisolone 21-Acetate | 6β-Μethyl Prednisolone 21-Acetate 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: Methylprednisolone Acetate EP Impurity J. Grades: >95%. CAS No. 1048031-82-8. Molecular formula: C24H32O6. Mole weight: 416.51. | |
| 6-Bromo-6-dehydro-17α-acetoxy Progesterone | Progesterone impurity. Uses: Progesterone (p755900) impurity. Synonyms: Chlormadinone Acetate EP Impurity E. Grades: 97%. CAS No. 15251-04-4. Molecular formula: C23H29BrO4. Mole weight: 449.39. | |
| 6-Bromo-betamethasone-17,21-dipropionate | 6-Bromo-Betamethasone 17,21-Dipropionate is an impurity of Betamethasone. Synonyms: 6-Bromo-9-fluoro-11β-hydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl Dipropanoate. Grades: > 95%. CAS No. 1186048-34-9. Molecular formula: C28H36BrFO7. Mole weight: 583.50. | |
| 6-Bromo-delta 6-chloro-acetoxyprogesterone | An impurity of Progesterone.Progesterone is an endogenous steroid and progestogen sex hormone involved in the menstrual cycle, pregnancy, and embryogenesis of humans and other species. Progesterone is also a crucial metabolic intermediate in the production of other endogenous steroids, including the sex hormones and the corticosteroids, and plays an important role in brain function as a neurosteroid. Grades: > 95%. Molecular formula: C23H29BrO4. Mole weight: 449.39. | |
| 6-Chloro-7-deazapurine | One of the impurities of Tofacitinib, which is a Janus kinase inhibitor and could be used against rheumatoid arthritis. Synonyms: 4-Chloro-1H-pyrrolo[2,3-d]pyrimidine; 4-Chloropyrrolo[2,3-d]pyrimidine; NSC 64952. Grades: ≥98% by HPLC. CAS No. 3680-69-1. Molecular formula: C6H4ClN3. Mole weight: 153.57. | |
| 6-Cyclopropyl-10-fluoro-7,8-dihydrobenzo[k]phenanthridine | 6-Cyclopropyl-10-fluoro-7,8-dihydrobenzo[k]phenanthridine is one of Pitavastatin impurities. Pitavastatin, also called as itavastatin, is a potent HMG-CoA reductase inhibitor. And studies showed that pitavastatin inhibited the activity of Rho-kinase depending on the inactivation of Rho by inhibiting the mevalonate pathway. Synonyms: 9-cyclopropyl-15-fluoro-8-azatetracyclo; Pitavastatin Impurity 3 (PP-3). Grades: 98%. CAS No. 1187966-94-4. Molecular formula: C20H16FN. Mole weight: 289.35. | |
| 6-Cyclopropyl-10-fluorobenzo[k]phenanthridine | 6-Cyclopropyl-10-fluorobenzo[k]phenanthridine is one of pitavastatin impurities. Pitavastatin, also called as itavastatin, is a potent HMG-CoA reductase inhibitor. And studies showed that pitavastatin inhibited the activity of Rho-kinase depending on the inactivation of Rho by inhibiting the mevalonate pathway. Synonyms: Pitavastatin Impurity 4 (PP-4). Grades: 98%. CAS No. 1187966-95-5. Molecular formula: C20H14FN. Mole weight: 287.33. | |
| 6-Desfluoro-6-hydroxy-risperidone | An impurirty of Risperidone,Risperidone is a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Synonyms: 6,7,8,9-Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Grades: > 95%. CAS No. 106266-11-9. Molecular formula: C23H28N4O3. Mole weight: 408.5. | |
| 6-epi-Ophiobolin C | Synonyms: epi-6-Ophiobolin C. CAS No. 178152-19-7. Molecular formula: C25H38O3. Mole weight: 386.57. | |
| 6-Exomethylene Lovastatin | Cas No. 121624-17-7. | |
| 6-Hydroxy-6-defluoro Ciprofloxacin | Cas No. 226903-07-7. | |
| 6-Hydroxy Alosetron | A derivative of Alosetron. Synonyms: 2,3,4,5-Tetrahydro-6-hydroxy-5-methyl-2-[(5-methyl-1H-imidazol-4-yl)methyl]-1H-pyrido[4,3-b]indol-1-one; 2,3,4,5-Tetrahydro-6-hydroxy-5-methyl-2-[(4-methyl-1H-imidazol-5-yl)methyl]-1H-pyrido[4,3-b]indol-1-one; 6-Hydroxy Lotronex. Grades: > 95%. CAS No. 128486-89-5. Molecular formula: C17H18N4O2. HCl. Mole weight: 310.36. | |
| 6-Hydroxy Chlorzoxazone | A major metabolite of chlorzoxazone. Formed by the actions of cytochrome P450IIE1. Synonyms: 5-Chloro-6-hydroxy-2(3H)-benzoxazolone; 6-Hydroxychlorzoxazone; NSC 24955. Grades: > 95%. CAS No. 1750-45-4. Molecular formula: C7H4ClNO3. Mole weight: 185.57. | |
| 6-Hydroxy Desloratadine | 6-Hydroxy Desloratadine is a hydroxylated metabolite of Desloratadine. Synonyms: 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)- 5H-benzo[5,6]cyclohepta[1,2-b]pyridin-6-ol; Sch 39090. Grades: > 95%. CAS No. 119410-05-8. Molecular formula: C19H19ClN2O. Mole weight: 326.82. | |
| 6-Hydroxy Lansoprazole Sulfide | A metabolite of Lansoprazole. Synonyms: 2-[[[3-Methyl-6-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]thio]-1H-benzimidazol-7-ol. Grades: > 95%. CAS No. 131926-95-9. Molecular formula: C16H14F3N3O2S. Mole weight: 369.37. | |
| 6-Hydroxy Triamcinolone | 6-Hydroxy Triamcinolone is an impurity of Triamcinolone Acetonide. Triamcinolone Acetonide is a glucocorticoid used for the treatment of asthma and allergy. Molecular formula: C21H27FO7. Mole weight: 410.44. | |
| 6-Hydroxy Warfarin | One of the impurities of Warfarin, which is a kind of Coumarin anticoagulant. Synonyms: 4,6-Dihydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one; 3-(α-Acetonylbenzyl)-4,6-dihydroxycoumarin. CAS No. 17834-02-5. Molecular formula: C19H16O5. Mole weight: 324.34. | |
| 6-Methoxy Moxifloxacin | An impurity of Moxifloxacin, which is fourth generation antibacterial agent. Synonyms: 1-cyclopropyl-7-(hexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-6-methoxy-4-oxo-1,4,4a,8a-tetrahydroquinoline-3-carboxylic acid. Grades: > 95%. Molecular formula: C21H25N3O4. Mole weight: 383.45. | |
| 6-Methoxy-N,N-Diisopropyl Tryptamine | An impurity of Tryptamine. Tryptamine is an agonist of hTAAR1. Molecular formula: C17H26N2O. Mole weight: 274.41. | |
| 6-Methyl Purine | 6-Methylpurine is a toxic adenine analog used as a bisubstrate inhibitor of enzymes that bind adenosyl moieties and which may become phosphorylated to levels that inhibit RNA and protein synthesis. Synonyms: 6-Methylpurine; 2004-03-7; 6-methyl-7H-purine; 6-Methyl-9H-purine; 1H-Purine, 6-methyl-; Purine, 6-methyl-; 6-Methyl-1H-purine; 9H-Purine, 6-methyl-; CHEBI:40274; SEO6WX0OZG; MFCD00083663; NSC-407198; 6-Methyl purine; EINECS 217-903-2; NSC 407198; UNII-SEO6WX0OZG; AI3-52214; 6-Methyl-9H-purine #; Epitope ID:167472; 6-Methylpurine, >=99%; SCHEMBL129804; CHEMBL293405; PU10; DTXSID6073283; BDBM92423; NSC407198; AKOS006229409; AKOS015842471; CS-W005066; DB02113; GS-4265; NCGC00188229-01; PD008542; FT-0621242; W-200569; Q27093181. Grades: > 95%. CAS No. 2004-3-7. Molecular formula: C6H6N4. Mole weight: 134.14. | |
| 6N-Bromomethyl Tenofovir Disoproxil | One impurity of Tenofovir, which is an acyclic phosphonate nucleotide derivative, could be used in antiviral treatment as an everse transcriptase inhibitor. Synonyms: 5-[[(1R)-2-[6-[(Bromomethyl)amino]-9H-purin-9-yl]-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic Acid 1,9-Bis(1-methylethyl) Ester 5-Oxide. Grades: > 95%. Molecular formula: C20H31BrN5O10P. Mole weight: 612.38. | |
| 6N-Hydroxymethyl Tenofovir Disoproxil | One impurity of Tenofovir, which is an acyclic phosphonate nucleotide derivative, could be used in antiviral treatment as an everse transcriptase inhibitor. Synonyms: 5-[[(1R)-2-[6-[(Hydroxymethyl)amino]-9H-purin-9-yl]-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic Acid 1,9-Bis(1-methylethyl) Ester 5-Oxide. Grades: > 95%. CAS No. 1244022-53-4. Molecular formula: C20H32N5O11P. Mole weight: 549.48. | |
| 6-Oxo-7-epi Docetaxel | 6-Oxo-7-epi Docetaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Molecular formula: C43H51NO15. Mole weight: 821.86. | |
| 6-Oxo-Simvastatin | 6-Oxo Simvastatin a Potent HMG-CoA Reductase Inhibitor and an analog of Simvastatin. Synonyms: 2,2-Dimethylbutanoic Acid (1S,7R,8R,8aR)-1,2,6,7,8,8a-Hexahydro-3,7-dimethyl- 6-oxo-8-[2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl Ester; L 669262; 6-Oxo Simvastatin. Grades: > 95%. CAS No. 130468-11-0. Molecular formula: C25H36O6. Mole weight: 432.56. | |
| (6R,7R)-7-(4-Hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid tert-Butyl Ester | (6R,7R)-7-(4-Hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid tert-Butyl Ester is one of Cefdinir impurities. Cefdinir is a semi-synthetic, broad-spectrum antibiotic, used for soft tissue infections and respiratory tract infections. Molecular formula: C17H19N3O6S. Mole weight: 393.41. | |
| 6S)-Hydroperoxy Simvastatin | An impurity of Simvastatin. Simvastatin is a lipid-lowering drug that inhibits HMG-CoA reductase. It is in the statin class of medications and works by decreasing the manufacture of cholesterol by the liver. Synonyms: Butanoic acid, 2,?2-dimethyl-, (1S,?6S,?7R,?8S,?8aR)?-1,?2,?6,?7,?8,?8a-hexahydro-6-hydroperoxy-3,?7-dimethyl-8-[2-[(2R,?4R)?-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]?ethyl]?-1-naphthalenyl ester; Butanoic acid, 2,2-dimethyl-, 1,2,6,7,8,8a-hexahydro-6-hydroperoxy-3,7-dimethyl-8-[2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1-naphthalenyl ester, [1S-[1α, 6α, 7β, 8β(2S*, 4S*), 8aβ]]- (9CI). Grades: > 95%. CAS No. 149949-01-9. Molecular formula: C25H38O7. Mole weight: 450.57. | |
| (6S)-Hydroxy Simvastatin | A derivative of Simvastatin. Simvastatin is a lipid-lowering drug that inhibits HMG-CoA reductase. It is in the statin class of medications and works by decreasing the manufacture of cholesterol by the liver. Synonyms: 2,2-Dimethylbutanoic Acid [1S-[1α, 6α, 7β, 8β(2S*, 4S*), 8aβ]]-1, 2, 6, 7, 8, 8a -Hexahydro-6-hydroxy-3,7-dimethyl)-8-[2-(tetrahydro -4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1-naphthalenyl Ester; 3'(S)-Hydroxy Simvastatin. Grades: > 95%. CAS No. 133645-46-2. Molecular formula: C25H38O6. Mole weight: 434.58. | |
| 6ξ-[(3S,5R)-3,5-dihydroxy-2-methylcyclohex-1-en-1-yl]-2-phenyl-2,5,10-triaza-4,19-dinor-9ξ-cholest-7-ene-1,3-dione | An impurity of Vitamin D3. Vitamin D3 is a type of vitamin D found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Vitamin D3 is used for the prevention and treatment of vitamin D deficiency and associated disease including rickets, and also used for familial hypophosphatemia, hypoparathyroidism and Fanconi syndrome. Molecular formula: C35H49O4N3. Mole weight: 575.792. | |
| 7-{[(2,2,2,-Trichloroethyl)oxy]carbonyl} Baccatin III | 7-{[(2,2,2,-Trichloroethyl)oxy]carbonyl} Baccatin III is one of Paclitaxel precursors. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Uses: A precursor to paclitaxel. Synonyms: Carbonic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-9,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-4-yl 2,2,2-trichloroethyl Ester; 7-O-(2,2,2-Trichloroethoxycarbonyl)baccatin III; 1,13alpha-Dihydroxy-2alpha-(benzoyloxy)-4,10beta-diacetoxy-7beta-(2,2,2-trichloroethoxycarbonyloxy)-5beta,20-epoxytaxa-11-ene-9-one; Carampicillin; baccatin III 7-trichloroethyl carbonate; 7-Troc Baccatin III. Grades: 96%. CAS No. 103150-33-0. Molecular formula: C34H39Cl3O13. Mole weight: 762.02. | |
| 7-{[(2,2,2,-Trichloroethyl)oxy]carbonyl} Baccatin III (4S, 5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-oxazolidinecarboxylate | 7-{[(2,2,2,-Trichloroethyl)oxy]carbonyl} Baccatin III (4S, 5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-oxazolidinecarboxylate is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (4S,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[[(2,2,2-trichloroethoxy)carbonyl]oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester 5-Oxazolidinecarboxylic Acid. CAS No. 1033574-06-9. Molecular formula: C58H58Cl3NO17. Mole weight: 1147.43. | |
| 7-(2-Cyanoethyl)-theophylline | 7-(2-Cyanoethyl)-theophylline is one of Caffeine impurities. Caffeine is a CNS stimulant. Alkaloid, purified from plants of Coffea genus, Rubiaceae. Synonyms: 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-propanenitrile; 3-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurin-7-yl)propanenitrile; 1,3-dimethyl-7H-xanthine-7-propanenitrile; 7-Cyanoethyltheophylline; 7H-Purine-7-propanenitrile,1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo. Grades: 98%. CAS No. 1811-38-7. Molecular formula: C10H11N5O2. Mole weight: 233.23. | |
| 7-?[2-?cyclopropyl-?4-? (4-?fluorophenyl) ?-?3-?quinolinyl]?-?3, ?5-?dihydroxy-6-?Heptenoic acid | An isomer of Pitavastatin. Pitavastatin is a potent HMG-CoA reductase inhibitor. CAS No. 121659-03-8. Molecular formula: C25H24FNO4. Mole weight: 421.468. | |
| 7,8 : 15,16-Dibenzoterrylene | One derivative of terrylene. Grades: > 95%. CAS No. 187-96-2. Molecular formula: C38H20. Mole weight: 476.58. | |
| 7,8,9,10-Tetrahydro-8-methyl-6,10-methano-6H-pyrazino[2,3-h][3]benzazepine | 7,8,9,10-Tetrahydro-8-methyl-6,10-methano-6H-pyrazino[2,3-h][3]benzazepine is one of Varenicline impurities. Varenicline is a nicotinic receptor partial agonist. It's a prescription drug used to treat cigarette addiction. Synonyms: 14-methyl-5, 8, 14-triazatetracyclo[10.3.1.02, 11.04, 9]hexadeca-2(11), 3, 5, 7, 9-pentaene; N-Methyl Varenicline. Grades: 98%. CAS No. 328055-92-1. Molecular formula: C14H15N3. Mole weight: 225.29. | |
| 7-Acety Baccatin III | An impurity of Baccatin III which is isolated from the Pacific yew tree (Taxus brevifolia) and related species. Grades: > 95%. CAS No. 32981-90-1. Molecular formula: C33H40O12. Mole weight: 628.68. | |
| 7-Acetyl Paclitaxel | Cas No. 92950-39-5. | |
| 7-Acetyl Paclitaxel Trichloroethyl Ester | 7-Acetyl Paclitaxel Trichloroethyl Ester is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Molecular formula: C52H54Cl3NO17. Mole weight: 1071.34. | |
| 7α-Hydroxy Cholesterol | 7α-hydroxy Cholesterol is an oxysterol and a precursor in the biosynthesis of the bile acids cholic acid and chenodeoxycholic acid. 7α-Hydroxy Cholesterol is also a secondary metabolite of Cholesterol. 7α-hydroxy Cholesterol (40 μM) increases levels of the adhesion molecules ICAM-1, VCAM-1, and E-selectin in human umbilical vein endothelial cells (HUVECs). Synonyms: cholest-5-ene-3β,7α-diol; 7alpha-hydroxy-cholesterol; 7-alpha-OHC. Grades: > 95%. CAS No. 566-26-7. Molecular formula: C27H46O2. Mole weight: 402.65. | |
| 7β-Hydroxy Cholesterol | 7β-Hydroxy Cholesterol is a metabolite of Cholesterol. Increased levels of 7β-Hydroxycholesterol correlate with increased risk of cardiovascular diseases including atherosclerosis. Synonyms: (3β,7β)-Cholest-5-ene-3,7-diol; Cholest-5-ene-3β,7β-diol; 5-Cholestene-3β,7β-diol; 7β-Hydroxycholest-5-en-3β-ol. Grades: > 95%. CAS No. 566-27-8. Molecular formula: C27H46O2. Mole weight: 402.65. | |
| 7-Chloro-4[4-(3-chloropropyl)-1-piperazinyl]quinoline | 7-Chloro-4[4-(3-chloropropyl)-1-piperazinyl]quinoline is a synthetic intermediate to synthesize Piperaquine Tetraphosphate. Synonyms: Chloropropylquinolinyl piperazine; 7-Chloro-4-[4-(3-chloropropyl)-1-piperazinyl]-quinoline; 3O11OY8XN7; 7-Chloro-4-(4-(3-chloropropyl)piperazin-1-yl)quinoline; 7-chloro-4-[4-(3-chloropropyl)piperazin-1-yl]quinoline; Quinoline, 7-chloro-4-(4-(3-chloropropyl)-1-piperazinyl)-; UNII-3O11OY8XN7; Chloropropylquinolinyl piperazine [USP]; 1-chloro-3-(7-chloro-4-quinolyl-4-piperazinyl) propane; CHLOROPROPYLQUINOLINYL PIPERAZINE [USP IMPURITY]. Grades: > 95%. CAS No. 4038-99-7. Molecular formula: C16H19Cl2N3. Mole weight: 324.26. | |
| 7-Chloro-4-piperazinoquinoline | An impurity of Piperaquine which is a bisquinoline antimalarial drug used in the treatment of malaria-infected patients. Synonyms: 7-chloro-4-(1-piperazinyl)quinoline; 7-chloro-4-piperazin-1-ylquinoline. Grades: 98 %. CAS No. 837-52-5. Molecular formula: C13H14ClN3. Mole weight: 247.72. | |
| 7-Dehydrocholesterol | A vitamin precursor. Uses: Provitamins. Synonyms: Cholecalciferol EP Impurity B; (3β)-7-Dehydro Cholesterol; Dehydrocholesterol; 7,8-Didehydrocholesterol; Cholesta-5,7-dien-3beta-ol; 5,7-Cholestandien-3beta-ol; provitamin D3. Grades: > 95%. CAS No. 434-16-2. Molecular formula: C27H44O. Mole weight: 384.64. | |
| 7-Dehydro Desmosterol | 7-Dehydro Desmosterol is a precursor of Cholesterol. Synonyms: (3β)-Cholesta-5,7,24-trien-3-ol; Cholesta-5,7,24-trien-3β-ol; 7-Dehydrodesmosterol; Cholesta-5,7,24(25)-trien-3β-ol; Cholesta-5,7,24-triene-3β-ol. Grades: > 95%. CAS No. 1715-86-2. Molecular formula: C27H42O. Mole weight: 382.62. | |
| 7-Desmethyl-3-hydroxyagomelatine | An analogue of Agomelatine. Synonyms: N-[2-(3,7-dihydroxy-1-naphthalenyl)ethyl]acetamide. Grades: > 95%. CAS No. 166527-00-0. Molecular formula: C14H15NO3. Mole weight: 245.28. | |
| 7-Desmethyl Agomelatine | An analogue of Agomelatine. Synonyms: N-[2-(7-Hydroxy-1-naphthalenyl)ethyl]acetamide; O-Demethylagomelatine. Grades: > 95%. CAS No. 152302-45-9. Molecular formula: C14H15NO2. Mole weight: 229.28. | |
| 7-Despropyl 7-Methyl Vardenafil | An impurity of Vardenafil. Vardenafil is a PDE5 inhibitor used for the treatment of erectile dysfunction. Synonyms: Vardenafil Impurity 3; 2-(2-Ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)phenyl)-5,7-dimethylimidazo[5,1-f][1,2,4]triazin-4(3H)-one. Molecular formula: C21H28N6O4S. Mole weight: 460.56. | |
| 7-epi-10-Deacetyl-Baccatin III | 17-epi-10-Deacetyl Baccatin III is an impurity of Paclitaxel nd derivatives. Synonyms: (2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a,8,13,13-tetramethyl-7,11-methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one; 10-Deacetylbaccatin V; 7-Epi-10-deacetylbac. Grades: > 95%. CAS No. 71629-92-0. Molecular formula: C29H36O10. Mole weight: 544.6. | |
| 7-epi-Cephalomannine | Cas No. 150547-36-7. | |
| 7-Hydroxy-3,4-Dihydro Cadalin | an impurity of cadalin. Synonyms: 2-Naphthalenol, 5,?6-dihydro-3,?8-dimethyl-5-(1-methylethyl)?-, (5S)?-. Grades: > 95%. CAS No. 72943-94-3. Molecular formula: C15H20O. Mole weight: 216.33. | |
| 7-Hydroxy Alosetron | A derivative of Alosetron. Synonyms: 2,3,4,5-Tetrahydro-7-hydroxy-5-methyl-2-[(5-methyl-1H-imidazol-4-yl)methyl]-1H-pyrido[4,3-b]indol-1-one; 7-Hydroxy Lotronex. Grades: > 95%. CAS No. 863485-44-3. Molecular formula: C17H18N4O2. HCl. Mole weight: 310.36. | |
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