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| Product | Description | |
|---|---|---|
| Sulbactam Impurity D | An impurity of Sulbactam. Sulbactam is an irreversible inhibitor of β-lactamase; it binds to the enzyme and does not allow it to degrade the antibiotic. Uses: Beta-lactamase inhibitors. Synonyms: (2S,5R,6R)-6-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; [2S-(2α,5α,6β)]-6-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; 6β-Bromopenicillanic Acid; BRL 25214; Brobactam. Grades: > 95%. CAS No. 26631-90-3. Molecular formula: C8H10BrNO3S. Mole weight: 280.14. |  |
| Sulbactam Impurity E | An impurity of Sulbactam. Sulbactam is an irreversible inhibitor of β-lactamase; it binds to the enzyme and does not allow it to degrade the antibiotic. Synonyms: (2S,5R)-6,6-dibromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4,4-Dioxide; Sulbactam EP Impurity E; (2S-cis)-6,6-Dibromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4,4-Dioxide; 6,6-Dibromopenicillanic Acid 1,1-Dioxide; 6,6-Dibromopenicillanic Acid S,S-Dioxide. Grades: > 95%. CAS No. 76646-91-8. Molecular formula: C8H9Br2NO5S. Mole weight: 391.03. | |
| Sulbactam Impurity F | An impurity of Sulbactam. Sulbactam is an irreversible inhibitor of β-lactamase; it binds to the enzyme and does not allow it to degrade the antibiotic. Synonyms: (2S,5R)-6,6-Dibromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; Sulbactam EP Impurity F; (2S-cis)-6,6-dibromo-3,3-dimethyl-7-oxo-4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; 6,6-Dibromopenicillanic Acid. Grades: > 95%. CAS No. 24158-88-1. Molecular formula: C8H9Br2NO3S. Mole weight: 359.04. | |
| Sulbactam Impurity G | An impurity of Sulbactam. Sulbactam is an irreversible inhibitor of β-lactamase; it binds to the enzyme and does not allow it to degrade the antibiotic. Synonyms: (2E)-3-[[(1S)-1-carboxy-2-methyl-2-sulphinopropyl]amino]prop-2-enoic acid. Grades: > 95%. Molecular formula: C8H13NO6S. Mole weight: 251.26. | |
| Sulbactam Pivoxil | Sulbactam Pivoxil is a prodrug of Sulbactam. Sulbactam is an irreversible inhibitor of β-lactamase; it binds to the enzyme and does not allow it to degrade the antibiotic. Synonyms: (2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid (2,2-Dimethyl-1-oxopropoxy)methyl Ester 4,4-Dioxide; (Pivaloyloxy)methyl Penicillanate S,S-Dioxide; CP 47904; (2S-cis)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid (2,2-dimethyl-1-oxopropoxy)methyl Ester 4,4-Dioxide. Grades: > 95%. CAS No. 69388-79-0. Molecular formula: C14H21NO7S. Mole weight: 347.38. | |
| Sulbactam Related Compound (6-alfa-Bromopenicillanic acid) | An impurity of Sulbactam. Sulbactam is an irreversible inhibitor of β-lactamase; it binds to the enzyme and does not allow it to degrade the antibiotic. Synonyms: (2S,5R,6S)-6-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid. Grades: > 95%. CAS No. 24138-28-1. Molecular formula: C8H10BrNO3S. Mole weight: 280.14. | |
| Sulbutiamine | Sulbutiamine is a synthetic derivative of thiamine (vitamin B1) and indicated for the treatment of asthenia. Synonyms: 2-Methylpropanoic Acid 1,1'-[Dithiobis[3-[1-[[(4-amino-2-methyl-5-pyrimidinyl) methyl]formylamino]ethylidene]-3,1-propanediyl]] Ester; Bisibutiamine; O-Isobutyroylthiamine Disulfide; O-Isobutyrylthiamine Disulfide; Vitaberin. Grades: > 95%. CAS No. 3286-46-2. Molecular formula: C32H46N8O6S2. Mole weight: 702.89. | |
| Sulfadiazine Impurity F | An impurity of Sulfadiazine. Sulfadiazine is an antibiotic. It is commonly used to treat urinary tract infections and burns. Grades: > 95%. Molecular formula: C4H5N3 HCl. Mole weight: 95.10 36.46. | |
| Sulfadimethoxine Sodium Salt | Sulfadimethoxine is a sulfonamide antimicrobial medication used in veterinary medicine. Synonyms: Sulfadimethoxine Sodium; Sodium Sulfadimethoxine; N1-(2,6-Dimethoxy-4-pyrimidinyl)-sulfanilamide Monosodium Salt; [N1-(2,6-Dimethoxy-4-pyrimidinyl)sulfanilamido] Sodium; 4-Amino-N-(2,6-dimethoxy-4-pyrimidinyl)-benzenesulfonamide Monosodium Salt; 4-Amino-N-(2,6-dimethoxy-4-pyrimidinyl)-benzenesulfonamide Sodium Salt. Grades: > 95%. CAS No. 1037-50-9. Molecular formula: C12H13N4O4S. Na. Mole weight: 309.33 22.99. | |
| Sulfadoxine Impurity 1 (5,6-Dimethoxypyrimidin-4-Amine) | An impurity of Sulfadoxine. Sulfadoxine is an antibacterial. It competitively inhibits dihydropteroate synthase, interfering with folate synthesis. Synonyms: 5,6-Dimethoxypyrimidin-4-ylamine; 5,6-Dimethoxy-4-pyrimidinamine; 4-Amino-5,6-dimethoxypyrimidine. Grades: > 95%. CAS No. 5018-45-1. Molecular formula: C6H9N3O2. Mole weight: 155.15. | |
| Sulfalene (sulfamethoxypyrazine) | Sulfamethoxypyrazine, one of the sulfonamide antibiotcs, has been found to be effective against chronic bronchitis, malaria and urinary tract infections. Uses: Anti-infective agents, urinary. Synonyms: SULFALENE; Sulfamethoxypyrazine; Sulfametopyrazine; Sulfamethopyrazine; Sulfalen; 4-amino-N-(3-methoxypyrazin-2-yl)benzenesulfonamide. Grades: 98%. CAS No. 152-47-6. Molecular formula: C11H12N4O3S. Mole weight: 280.30. | |
| Sulfamethizole | Sulfamethizole is a sulfathiazole antibacterial agent. Uses: Anti-infective agents. Synonyms: RP 2145; RP2145; RP-2145; Sulfamethizole; Rufol; Salimol. Grades: >98%. CAS No. 144-82-1. Molecular formula: C9H10N4O2S2. Mole weight: 270.33. | |
| Sulfamethoxazole Impurity F | An impurity of Sulfamethoxazole. Sulfamethoxazole is an antibiotic and a structural analog of para-aminobenzoic acid (PABA). It compete with PABA to bind to dihydropteroate synthetase to inhibit the synthesis of dihydrofolic acid. Synonyms: 4-amino-N-(3-methylisoxazol-5-yl)benzenesulphonamide. Grades: > 95%. CAS No. 17103-52-5. Molecular formula: C10H11N3O3S. Mole weight: 253.28. | |
| Sulfamethoxazole N4-glucoside | An impurity of Sulfamethoxazole. Sulfamethoxazole is an antibiotic and a structural analog of para-aminobenzoic acid (PABA). It compete with PABA to bind to dihydropteroate synthetase to inhibit the synthesis of dihydrofolic acid. Synonyms: 4-(D-Glucopyranosylamino)-N-(5-methyl-3-isoxazolyl)-benzenesulfonamide. Grades: > 95%. CAS No. 119691-75-7. Molecular formula: C16H21N3O8S. Mole weight: 415.42. | |
| Sulfasalazine Impurity A | An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 4,4'-[(4-hydroxy-1,3-phenylene)bis(diazenediyl)]bis[N-(pyridin-2-yl)benzenesulphonamide]. Grades: > 95%. Molecular formula: C28H22N8O5S2. Mole weight: 614.65. | |
| Sulfasalazine Impurity B | An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 2-hydroxy-3,5-bis[2-[4-(pyridin-2-ylsulphamoyl)phenyl]diazenyl]benzoic acid; 3, 5-Bis[[p- (2-pyridylsulfamoyl) phenyl]azo]salicylic Acid (Sulfasalazine Impurity B). Grades: > 95%. Molecular formula: C29H22N8O7S2. Mole weight: 658.66. | |
| Sulfasalazine Impurity C | An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 2-Hydroxy-5-[2-[4-(2-imino-1(2H)-pyridinyl)phenyl]diazenyl]benzoic Acid; 2-Hydroxy-5-[[4-(2-imino-1(2H)-pyridinyl)phenyl]azo]benzoic Acid; Salicylazoiminopyridine. Grades: > 95%. CAS No. 66030-25-9. Molecular formula: C18H14N4O3. Mole weight: 334.33. | |
| Sulfasalazine Impurity D | An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 4-[2-(2-hydroxyphenyl)diazenyl]-N-(pyridin-2- yl)benzenesulphonamide. Grades: > 95%. CAS No. 66364-70-3. Molecular formula: C17H14N4O3S. Mole weight: 354.38. | |
| Sulfasalazine Impurity E | An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 2-Hydroxy-3-[4-[ (2-pyridinylamino) sulfonyl]phenyl]-5-[[4-[ (2-pyridinylamino) sulfonyl]phenyl]azo]benzoic Acid; Sulfasalazine Impurity E; 3-[p- (2-Pyridylsulfamoyl) phenyl]-5-[[p- (2-Pyridylsulfamoyl) phenyl]azo]salicylic Acid; 3-[4-(2-Pyridylsulfamoyl)phenyl] Sulfasalazine. Grades: > 95%. CAS No. 1391062-34-2. Molecular formula: C29H22N6O7S2. Mole weight: 630.65. | |
| Sulfasalazine Impurity F | An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 2-Hydroxy-3-[2-[4-[ (2-pyridinylamino) sulfonyl]phenyl]diazenyl]benzoic Acid; 2-Hydroxy-3-[[4-[ (2-pyridinylamino) sulfonyl]phenyl]azo]benzoic Acid; 3-[[p- (2-Pyridylsulfamoyl) phenyl]azo]salicylic Acid; Sulfasalazine 3-Isomer. Grades: > 95%. CAS No. 66364-71-4. Molecular formula: C18H14N4O5S. Mole weight: 398.4. | |
| Sulfasalazine Impurity G | One of the impurities of Sulfasalzine, which is a inhititor of NF-κB activation and always used as an anti-inflammatory agent. Synonyms: 5-{2-[4',5-Bis(pyridin-2-ylsulfamoyl)biphenyl-2-yl]-2-hydroxybenzoic Acid Hydrochloride; 2-Hydroxy-5-[[2-[4-[ (2-pyridinylamino) sulfonyl]phenyl]-4-[ (2-pyridinylamino) sulfonyl]phenyl]azo]benzoic Acid; Sulfasalazine Impurity G; 5-[[2-[4- (2-Pyridylsulfamoyl) phenyl]-4- (2-Pyridylsulfamoyl) phenyl]azo]salicylic Acid. Grades: > 95%. Molecular formula: C29H22N6O7S2. Mole weight: 630.66. | |
| Sulfasalazine Impurity I | One of the impurities of Sulfasalzine, which is a inhititor of NF-κB activation and always used as an anti-inflammatory agent. Synonyms: Mordant Yellow 10; Mordant Yellow GG; Sulfasalazine Impurity I; Acid Mordant Yellow 2G; (3Z) -6-oxo-3-[ (4-sulfonatophenyl) hydrazinylidene]cyclohexa-1, 4-diene-1-carboxylate. Grades: > 95%. CAS No. 21542-82-5. Molecular formula: C13H10N2O6S. Mole weight: 322.30. | |
| Sulfentrazone | Sulfentrazone is a herbicide and could control sedges in turfgrass effectively. Synonyms: Sulfentrazone; Authority; N-[2,4-dichloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-1,2,4-triazol-1-yl]phenyl]methanesulfonamide. Grades: > 95%. CAS No. 122836-35-5. Molecular formula: C11H10Cl2F2N4O3S. Mole weight: 387.19. | |
| Sulfentrazone Impurity 1 | Sulfentrazone Impurity 1 is an impurity of Sulfentrazone, which is a herbicide and could control sedges in turfgrass effectively. Molecular formula: C11H10Cl2F2N4O5S2. Mole weight: 451.25. | |
| Sulfociprofloxacin | Ciprofloxacin Piperazinyl-N4-sulfate is a metabolite of the fluorinated quinolone antibacterial Ciprofloxacin. Synonyms: 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(4-sulfo-1-piperazinyl)-3-quinolinecarboxylic Acid; Sulfociprofloxacin; 4-Sulfociprofloxacin; BAY-s 9435. Grades: > 95%. CAS No. 105093-21-8. Molecular formula: C17H18FN3O6S. Mole weight: 413.43. | |
| Sulfotemp | One of the impurities of Malathion, which is a useful insecticide. Synonyms: Thiodiphosphoric acid ([(HO)?2P(S)?]?2O)?, OP,?OP,?OP',?OP'-tetramethyl ester. Grades: > 95%. CAS No. 51120-35-5. Molecular formula: C4H12O5P2S2. Mole weight: 266.21. | |
| Sulfotemp Pyridyl Ester | Pyridine-derivated impurity of Malathion, which is a useful insecticide. Synonyms: Thiodiphosphoric acid ([(HO)?2P(S)?]?2O)?, P,?P,?P'-trimethyl P'-(3,?5,?6-trichloro-2-pyridinyl) ester. Grades: > 95%. Molecular formula: C8H10Cl3NO5P2S2. Mole weight: 432.61. | |
| Sulindac | Sulindac is a non-steroidal COX inhibitor, which potently inhibits prostaglandin synthesis, used in the treatment of acute or chronic inflammatory conditions. Synonyms: MK-231; MK231; MK 231; Sulindac; Aflodac; Algocetil. Grades: >98%. CAS No. 38194-50-2. Molecular formula: C20H17FO3S. Mole weight: 356.41. | |
| Sulindac Acyl Glucuronide | The acyl Glucuronide-derivated Sulindac, which is a non-steroidal anti-inflammatory agent. Grades: > 95%. Molecular formula: C26H25FO9S. Mole weight: 532.55. | |
| Sulindac Related Compund A | The trans-isomer of (Z)-Sulindac, an effective non-steroidal anti-inflammatory agent. Uses: Anti-inflammatory agents, non-steroidal. Synonyms: trans-Sulindac; 53933-60-1; 38194-50-2; Sulindac sulfoxide; Sulindac, trans-; R-Sulindac Sulfoxide; Sulindac (Clinoril); 2-[ (3E) -6-fluoro-2-methyl-3-[ (4-methylsulfinylphenyl) methylidene]inden-1-yl]acetic acid; MFCD00599589; 5NVO8803F9; UNM-0000306136; (E)-2-(5-fluoro-2-methyl-1-(4-(methylsulfinyl)benzylidene)-1H-inden-3-yl)acetic acid; 49627-22-7; Reumyl. Grades: > 95%. CAS No. 53933-60-1. Molecular formula: C20H17FO3S. Mole weight: 356.42. | |
| Sulindac Sulfide | One of the active metabolites of Sulindac that is a non-steroidal anti-inflammatory agent. Synonyms: Sulindac sulfide; (Z)-5-Fluoro-2-methyl-1-[p-(methylthio)benzylidene]indene-3-acetic acid {5-fluoro-2-methyl-1-[4-(methylsulfanyl)benzylidene]-1h-inden-3-yl}acetic acid. Grades: > 95%. CAS No. 32004-67-4. Molecular formula: C20H17FO2S. Mole weight: 340.42. | |
| Sulindac Sulfide Acyl Glucuronide | The acyl Glucuronide-derivated Sulindac Sulfide that is an effective non-steroidal anti-inflammatory agent. Grades: > 95%. Molecular formula: C26H25FO8S. Mole weight: 516.55. | |
| Sulindac Sulfone Acyl Glucuronide | The acyl Glucuronide-derivated Sulindac Sulfone that is effective in anticancer studies. Grades: > 95%. Molecular formula: C26H25FO10S. Mole weight: 548.55. | |
| Sulphitocobalamin | One of the analog of Vitamin B12, which has been found to be related to the metabolism of cells in human body, especially DNA synthesis, amino acid as well as fatty acid metabolism. CAS No. 15671-27-9. Molecular formula: C62H88CoN13O14P HO3S. Mole weight: 1410.454. | |
| Sulpiride | Sulpiride, a D2 receptor a antagonist, with antipsychotic adn antidepressant properties it can be used to treat used in schizophrenia or senile dementia etc., but not produces major extrapyramidal side effects. Uses: Antipsychotic agents. Synonyms: CCRIS-4248; CCRIS4248; CCRIS 4248; Sulpiride; Enimon; Equilid; N-[(1-ethylpyrrolidin-2-yl)methyl]-2-methoxy-5-sulfamoylbenzamideAiglonylAllphar Brand of SulpirideAlmirall Brand of SulpirideAreu Brand of SulpirideArminolCentrum Brand of SulpirideDeponertonDesisulpidDesitin Brand of SulpirideDigtonDogmatilD. Grades: > 95%. CAS No. 15676-16-1. Molecular formula: C15H23N3O4S. Mole weight: 341.43. | |
| Sulpiride Impurity C | One of the impurities of Sulpiride that is effective in studies of dopamine D2 receptor function as well as antipsychotic studies. Synonyms: Ethyl 2-methoxy-5-sulfamoylbenzoate; Ethyl 5-sulphamoyl-o-anisate; 2-methoxy-5-sulfamoylbenzoic acid ethyl ester; 5-Aminosulfonyl-2-methoxybenzoic acid ethyl ester. Grades: > 95%. CAS No. 33045-53-3. Molecular formula: C10H13NO5S. Mole weight: 259.28. | |
| Sulpiride Impurity F | One of the impurities of Sulpiride that is effective in studies of dopamine D2 receptor function as well as antipsychotic studies. Grades: > 95%. Molecular formula: C15H23N3O5S. Mole weight: 357.43. | |
| Sulpiride Impurity G | One of the impurities of Sulpiride that is effective in studies of dopamine D2 receptor function as well as antipsychotic studies. Synonyms: 5-(Aminosulfonyl)-N-[(1-ethyl-2-pyrrolidinyl)methyl]-2-hydroxybenzamide; O-Desmethylsulpiride; Sulpiride Impurity G. Grades: > 95%. CAS No. 67381-52-6. Molecular formula: C14H21N3O4S. Mole weight: 327.41. | |
| Sultamicillin | Sultamicillin is a kind of precursor drug that could be used as an antibiotic. Uses: Anti-bacterial agents. Synonyms: [(2S)-3,3-dimethyl-4,4,7-trioxo-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl]oxymethyl (2S)-6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylateSultamicillin (base). Grades: > 95%. CAS No. 76497-13-7. Molecular formula: C25H30N4O9S2. Mole weight: 594.67. | |
| Sultamicillin EP Impurity D | One of the impurities of Sultamicilin that is an antibiotic. Grades: > 95%. Molecular formula: C25H32N4O10S2. Mole weight: 612.68. | |
| Sultamicillin EP Impurity E | One of the impurities of Sultamicilin that is an antibiotic. Grades: > 95%. Molecular formula: C31H38N4O9S. Mole weight: 642.73. | |
| Sultamicillin EP Impurity F | One of the impurities of Sultamicilin that is an antibiotic. Grades: > 95%. Molecular formula: C41H47N7O12S3. Mole weight: 926.06. | |
| Sultamicillin EP Impurity G | One of the impurities of Sultamicilin that is an antibiotic. Grades: > 95%. Molecular formula: C50H60N8O18S4. Mole weight: 1189.33. | |
| Sumatriptan EP impurity B | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Monodesmethyl sumatriptan; N-Desmethyl SumatriptanDiscontinued; 88919-51-1; Sumatriptan EP Impurity B; Sumatriptan succinate specified impurity B [EP]. Grades: > 95%. CAS No. 88919-51-1. Molecular formula: C13H19N3O2S. Mole weight: 281.38. | |
| Sumatriptan EP impurity C | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan EP Impurity C; Sumatriptan USP Related Compound C; [3-[2-(Dimethylamino)ethyl]-1-(hydroxymethyl)-1H-indol-5-yl]- N-methylmethanesulphonamide. Grades: > 95%. Molecular formula: C15H23N3O3S. Mole weight: 325.43. | |
| Sumatriptan EP impurity E | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: 3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide; 1-(3-(2-Aminoethyl)-1H-indol-5-yl)-N-methylmethanesulfonamide; Didesmethyl sumatriptan; 1-[3-(2-aminoethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide. Grades: > 95%. CAS No. 88919-22-6. Molecular formula: C12H17N3O2S. Mole weight: 267.35. | |
| Sumatriptan Impurity 1 | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan Impurity 1; Sumatriptan Hydroxy-Oxindole Impurity; 1-(3-(2-(Dimethylamino)ethyl)-3-hydroxy-2-oxoindolin-5-yl)-N-methylmethane. Grades: > 95%. Molecular formula: C14H21N3O4S. Mole weight: 327.41. | |
| Sumatriptan Impurity 2 | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan Impurity 2. Grades: > 95%. Molecular formula: C14H22N3O3S. Cl. Mole weight: 347.86. | |
| Sumatriptan Impurity 3 | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan Impurity 3; 1-(3-(2-(Dimethylamino)ethyl)-1-((5-((N-methylsulfamoyl)methyl)-1H-indol-3-yl)methyl)-1H-indol-5-yl)-N-methylmethanesulfonamide. Grades: > 95%. Molecular formula: C25H33N5O4S2. Mole weight: 531.70. | |
| Sumatriptan Impurity A | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan succinate specified impurity A [EP]; Sumatriptan succinate related compound A free base; (3-(2-(Dimethylamino)ethyl)-2-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)-N-methylmethanesulfonamide. Grades: > 95%. CAS No. 545338-89-4. Molecular formula: C27H37N5O2S. Mole weight: 495.69. | |
| Sumatriptan Impurity F | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan Impurity F; N-Methyl-1-(2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-6-yl)methanesulfonamide Succinate. Grades: > 95%. Molecular formula: C13H17N3O2S. Mole weight: 279.36. | |
| Sumatriptan Impurity G | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan Impurity G; N-Methyl-1-(2-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-6-yl)methanesulfonamide. Grades: > 95%. Molecular formula: C14H19N3O2S. Mole weight: 293.39. | |
| Sumatriptan Impurity H | One of the impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan Related Compound H; Sumatriptan Dimer Impurity; Sumatriptan EP Impurity H; N-(3-(2-(dimethylamino)ethyl)-1-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)-N-methylmethanesulfonamide. Grades: > 95%. CAS No. 1391052-59-7. Molecular formula: C27H37N5O2S. Mole weight: 495.69. | |
| Sumatriptan succinate | Sumatriptan Succinate is a triptan sulfa drug containing a sulfonamide group for the treatment of migraine headaches. Uses: Vasoconstrictor agents. Synonyms: GR 43175; GR43175; GR-4317. Grades: >98%. CAS No. 103628-48-4. Molecular formula: C14H21N3O2S.C4H6O4. Mole weight: 413.49. | |
| Sumatriptan Succinate EP impurity D | One metabolite impurities of Sumatriptan that is a 5-HT receptro agonist. Synonyms: Sumatriptan N-Oxide; Sumatriptan Succinate EP Impurity D; N,N-dimethyl-2-[5-(methylsulfamoylmethyl)-1H-indol-3-yl]ethanamine oxide. Grades: > 95%. CAS No. 212069-94-8. Molecular formula: C14H21N3O3S. Mole weight: 311.41. | |
| Sunitinib Impurity B | One of the impurities of Sunitinib, which is a receptor tyrosine kinases inhibitor. Synonyms: Sunitinib impurity B; (Z)-3-((3,5-DIMETHYL-4-(PYRROLIDINE-1-CARBONYL)-1H-PYRROL-2-YL)METHYLENE)-5-FLUOROINDOLIN-2-ONE; (3Z)-3-[[3,5-dimethyl-4-(pyrrolidine-1-carbonyl)-1H-pyrrol-2-yl]methylidene]-5-fluoro-1H-indol-2-one; s11145. Grades: > 95%. Molecular formula: C20H20FN3O2. Mole weight: 353.40. | |
| Sunitinib Impurity C | Sunitinib Impurity C is an impurity of Sunitinib, which is an oral, small-molecule, multi-targeted receptor tyrosine kinase (RTK) inhibitor for the treatment of renal cell carcinoma (RCC) and imatinib-resistant gastrointestinal stromal tumor (GIST). Synonyms: 1H-Pyrrole-3-carboxamide, N-[2-(diethylamino)ethyl]-5-formyl-2,4-dimethyl-; 5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (2-diethylaminoethyl)amide; 5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid N-(2-diethylaminoethyl)amide. Grades: ≥95%. CAS No. 356068-86-5. Molecular formula: C14H23N3O2. Mole weight: 265.36. | |
| Sunitinib Impurity H | One of the impurities of Sunitinib, which is a receptor tyrosine kinases inhibitor. Synonyms: 1H-Pyrrole-3-carboxamide, N-(2-hydroxyethyl)?-5-[(5-fluoro-1,?2-dihydro-2-oxo-3H-indol-3-ylidene)?methyl]?-2,?4-dimethyl-. Grades: > 95%. Molecular formula: C18H18FN3O3. Mole weight: 343.36. | |
| Sunitinib Impurity I | One of the impurities of Sunitinib, which is a receptor tyrosine kinases inhibitor. Grades: > 95%. Molecular formula: C16H14FN3O2. Mole weight: 299.31. | |
| Sunitinib Ketone Impurity | One of the impurities of Sunitinib, which is a receptor tyrosine kinases inhibitor. Synonyms: Sunitinib Ketone Impurity; N-(2-(Diethylamino)ethyl)-5-(5-fluoro-2-oxo-2H-indole-3-carbonyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide. Grades: > 95%. Molecular formula: C22H25FN4O3. Mole weight: 412.47. | |
| Sunitinib (Mixture of E and Z Isomer) | The Mixture of E and Z Isomer of Sunitinib, which is a receptor tyrosine kinases inhibitor. Synonyms: Sunitinib(Mixture of E and Z Isomer); N-[2-(diethylamino)ethyl]-5-[(5-fluoro-2-oxo-1H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide. Grades: > 95%. Molecular formula: C22H27FN4O2. Mole weight: 398.48. | |
| Sunitinib N-Oxide | One of the impurities of Sunitinib, which is a receptor tyrosine kinases inhibitor. Synonyms: Sunitinib N-Oxide; N-[2-(Diethyloxidoamino)ethyl]-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide; 5-(5-Fluoro-2-oxo-1,2-dihydroindol-(3Z)-ylidenemethyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (2-diethyl-N-oxoaminoethyl)amide. Grades: > 95%. CAS No. 356068-99-0. Molecular formula: C22H27FN4O3. Mole weight: 414.48. | |
| Suprasterol II | Suprasterol II is an impurity of vitamin D2, which is commonly used for the prevention and treatment of vitamin D deficiency and associated disease, and also used for hypoparathyroidism. Synonyms: (1R,3'R)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methylspiro[2,3,3a,5,6,7-hexahydro-1H-indene-4,1'-2,3,4,5,6,6a-hexahydro-1aH-cyclopropa[a]indene]-3'-ol. CAS No. 562-71-0. Molecular formula: C28H44O. Mole weight: 396.659. | |
| (S)-Valiolamine Voglibose | One of the impurities of Voglibose, which is an α-Glucosidase inhibitor and has been found to be effective as an antidiabetic agent. Synonyms: 4,4'-[[(1S)-1-(Hydroxymethyl)-1,2-ethanediyl]diimino]bis[3,4-dideoxy-2-C-(hydroxymethyl)-D-epi-inositol]. CAS No. 1303996-66-8. Molecular formula: C17H34N2O11. Mole weight: 442.47. | |
| S-Verapamil HCl | S-Verapamil HCl is an inhibitor of the p-glycoprotein efflux pump in multidrug resistant tumor cells. Synonyms: (S)-(-)-Verapamil Hydrochloride; (α S) -α -[3-[[2- (3, 4-Dimethoxyphenyl) ethyl]methylamino]propyl]-3, 4-dimethoxy-α - (1-methylethyl) -benzeneacetonitrile Hydrochloride; (S)-Verapamil Hydrochloride; (-)-Verapamil Hydrochloride (α S) -α -[3-[[2- (3, 4-Dimethoxyphenyl) ethyl]methylamino]propyl]-3, 4-dimethoxy-α - (1-methylethyl) -benzeneacetonitrile Hydrochloride; (S)-Verapamil Hydrochloride; (-)-Verapamil Hydrochloride. CAS No. 36622-28-3. Molecular formula: C27H38N2O4. HCl. Mole weight: 491.07. | |
| Sydowinin B | Sydowinin B is a xanthone polyketide originally isolated from A. sydowii and has immunosuppressant activity. It inhibits LPS- or concanavalin A-induced proliferation of isolated mouse splenic lymphocytes (IC50s = 19.2 and 20.8 μg/ml, respectively). Synonyms: MS-347b. Grades: >95% by HPLC. CAS No. 58450-00-3. Molecular formula: C16H12O7. Mole weight: 316.26. | |
| Tabimorelin Hemifumarate | The hemifumarete salt form of tabimorelin, which is found to be an agonist of ghrelin receptor (GHS-R1a) so that could be used in the treatment of growth hormone deficit. Synonyms: Tabimorelin Hemifumarate; N-[(2E)-5-Amino-5-methyl-1-oxo-2-hexen-1-yl]-N-methyl-3-(2-naphthalenyl)-D-alanyl-N,Nα-Dimethyl-D-phenylalaninamide Hemifumarate; NN 703 Hemifumarate; NNC 26-0703 Hemifumarate. Grades: > 95%. CAS No. 242143-80-2. Molecular formula: C32H40N4O3.1/2C4H4O4. Mole weight: 586.73. | |
| Tacalcitol | Tacalcitol is a synthetic vitamin D3 analog. Uses: Anti-inflammatory agents. Synonyms: (1α,3β,5Z,7E,24R)-9,10-Secocholesta-5,7,10(19)-triene-1,3,24-triol. Grades: 98% by HPLC; 98% atom D. CAS No. 57333-96-7. Molecular formula: C27H44O3. Mole weight: 416.6. | |
| Tacalcitol Impurity 1 | One of the impurities of Tacalcitol, which is a ghrelin receptor agonist and could be used against growth hormone deficit. Synonyms: 1,?3-Cyclohexanediol, 4-methylene-5-[(2E)?-2-[(1R,?3aS,?7aR)?-octahydro-1-[(1R,?4S)?-4-hydroxy-1,?5-dimethylhexyl]?-7a-methyl-4H-inden-4-ylidene]?ethylidene]?-, (1R,?3S,?5Z)?-. Grades: > 95%. CAS No. 57333-95-6. Molecular formula: C27H44O3. Mole weight: 416.65. | |
| Tacalcitol impurity A | One of the impurities of Tacalcitol, which is hrelin receptor agonist and could be used against growth hormone deficit. Synonyms: 1,?3-Cyclohexanediol, 4-methylene-5-[(2E)?-2-[(1R,?3aS,?7aR)?-octahydro-1-[(1R,?4R)?-4-hydroxy-1,?5-dimethylhexyl]?-7a-methyl-4H-inden-4-ylidene]?ethylidene]?-, (1R,?3S,?5E)?-. Grades: > 95%. CAS No. 1294517-97-7. Molecular formula: C27H44O3. Mole weight: 416.65. | |
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