BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
| Product | Description | |
|---|---|---|
| (S,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(methylamino)but-2-enamide | An impurity of Afatinib, a medication used to treat non-small cell lung carcinoma (NSCLC). Synonyms: 2-Butenamide, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(methylamino)-, (2E)-; Afatinib Impurity YJA. Grade: ≥95%. CAS No. 2413212-13-0. Molecular formula: C23H23ClFN5O3. Mole weight: 471.91. |  |
| (S)-Enzaplatovir | (S)-Enzaplatovir is the S-enantiomer of Enzaplatovir. It shows antiviral activities with an EC50 of 56 nM for respiratory syncytial viral (RSV). Synonyms: (S)-BTA-C585. Grade: 99%. CAS No. 1323077-88-8. Molecular formula: C20H19N5O3. Mole weight: 377.40. | |
| [Ser(tBu)4]-Cetrorelix | [Ser(tbu)4]-Cetrorelix is a derivative of Cetrorelix, a gonadotropin-releasing hormone antagonist that can be used in the treatment of prostate and breast cancers. Synonyms: Ac-D2Nal-D4Cpa-D3Pal-Ser(tBu)-Tyr-DCit-Leu-Arg-Pro-DAla-NH2; Ser(tBu)4-Cetrorelix; Ac-D-2Nal-D-Phe(4-Cl)-D-3Pal-Ser(tBu)-Tyr-D-Cit-Leu-Arg-Pro-D-Ala-NH2; Ser4(tBu)-Cetrorelix; N-Acetyl-3-(2-naphthyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridyl)-D-alanyl-O-tert-butyl-L-seryl-L-tyrosyl-D-citrullyl-L-leucyl-L-arginyl-L-prolyl-D-alaninamide; [tert-butyl-Ser4]-Cetrorelix. Grade: ≥95%. Molecular formula: C74H100ClN17O14. Mole weight: 1487.17. | |
| (S)-Esmolol Acid | (S)-Esmolol Acid is an impurity of Esmolol. Esmolol is a cardioselective β-blocker which has a rapid onset but short duration of action without causing significant intrinsic sympathomimetic or membrane stabilizing activities at recommended therapeutic doses. Synonyms: 4-[(2S)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzenepropanoic Acid. CAS No. 910651-36-4. Molecular formula: C15H23NO4. Mole weight: 281.35. | |
| (S)-Esmolol Hydrochloride | (S)-Esmolol Hydrochloride is an impurity of Esmolol. Esmolol is a cardioselective β-blocker which has a rapid onset but short duration of action without causing significant intrinsic sympathomimetic or membrane stabilizing activities at recommended therapeutic doses. Uses: The s-enantiomer of esmolol (e668000). Synonyms: 4-[(2S)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzenepropanoic Acid Methyl Ester Hydrochloride; (-)-Esmolol Hydrochloride. Grade: >95%. CAS No. 112923-91-8. Molecular formula: C16H25NO4.HCl. Mole weight: 331.83. | |
| (S)-Etodolac | An isomer of Etodolac. Etodolac is a non-steroidal anti-inflammatory drug (NSAID) that selectively inhibits cyclooxygenase-2. Synonyms: (1S)-1,8-Diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic Acid. Grade: > 95%. CAS No. 87249-11-4. Molecular formula: C17H21NO3. Mole weight: 287.36. | |
| (S)-Fesoterodine HCl | An impurity of Fesoterodine Fumarate. Fesoterodine Fumarate is an antimuscarinic agent and is rapidly de-esterified to its active metabolite 5-hydroxymethyl tolterodine that is a muscarinic receptor antagonist. Synonyms: 2-Methylpropanoic Acid 2-[(1S)-3-[Bis(1-methylethyl)amino]-1-phenylpropyl] -4-(hydroxymethyl)phenyl Ester HCl. Grade: > 95%. CAS No. 1294517-14-8. Molecular formula: C26H37NO3. HCl. Mole weight: 411.59 36.46. | |
| (S)-Flurbiprofen | (S)-Flurbiprofen is the S-isomer of Flurbiprofen. Synonyms: Dexflurbiprofen; Esflurbiprofen; S-(+)-Flurbiprofen; d-Flurbiprofen; (+)-(S)-Flurbiprofen; (+)-Flurbiprofen; (2S)-2-(2-Fluoro-1,1'-biphenyl-4-yl)propanoic Acid; (2S)-2-(2-Fluoro-4-biphenyl)propanoic Acid. Grade: > 95%. CAS No. 51543-39-6. Molecular formula: C15H13FO2. Mole weight: 244.27. | |
| (S)-Flurbiprofen Axetil (Mixture of Diastereomers) | (S)-Flurbiprofen Axetil (Mixture of Diastereomers) showcases its significant presence within the biomedical industry as a medicinal composition. Merging (S)-flurbiprofen axetil with its diastereomer, this pharmaceutical formulation serves as a robust NSAID. Synonyms: (S)-Flurbiprofen Axetil; [1,1'-Biphenyl]-4-acetic acid, 2-fluoro-α-methyl-, 1-(acetyloxy)ethyl ester, (αS)-; 1-(Acetyloxy)ethyl (αS)-2-fluoro-α-methyl[1,1'-biphenyl]-4-acetate; 1-Acetoxyethyl (2S)-2-(2-fluoro-[1,1'-biphenyl]-4-yl)propanoate. Grade: >95%. CAS No. 1401087-64-6. Molecular formula: C19H19FO4. Mole weight: 330.36. | |
| (S)-Frovatriptan-d3 Succinate | One of the isotopic labelled isomers of Frovatriptan, which has been found to be a serotonin 5-HT1B/1D receptor agonist. Synonyms: (S)-2,3,4,9-Tetrahydro-3-(methylamino)-1H-carbazole-6-carboxamide Butanedioic Acid-d3. Molecular formula: C14H14N3OD3. C4H6O4. Mole weight: 364.42. | |
| (S)-Frovatriptan Succinate | (S)-Frovatriptan Succinate is a potent selective serotonin receptor agonist used in the biomedical industry for the research of acute migraine attacks, derived from the succinate salt form. Grade: > 95%. Molecular formula: C18H23N3O5. Mole weight: 361.40. | |
| (S)-gama-amino-5-(dimethylamino)-2-thiophenepropanol | (S)-gama-amino-5-(dimethylamino)-2-thiophenepropanol is a pharmaceutical compound extensively employed in the biomedical domain, playing a pivotal role in studying numerous endocrine irregularities, encompassing maladies such as diabetes and hormonal imbalances. Grade: > 95%. CAS No. 1213343-71-5. Molecular formula: C9H16N2OS. Mole weight: 200.30. | |
| (S)-GNE-987 | (S)-GNE-987, the GNE-987 (a chimeric BET degrader) hydroxy-proline epimer, abrogates binding to von Hippel-Lindau and does not degrade BRD4 protein. It binds to the BRD4 BD1 and BD2 bromodomains with IC50s of 4 and 3.9 nM, respectively. It can be used to design PROTAC-Antibody Conjugate (PAC). Synonyms: N-{11-[({7-(3,5-Difluoro-2-pyridinyl)-2-methyl-10-[(methylsulfonyl)methyl]-3-oxo-3,4,6,7-tetrahydro-2H-2,4,7-triazadibenzo[cd,f]azulen-9-yl}carbonyl)amino]undecanoyl}-3-methyl-L-valyl-(4S)-4-hydroxy-N-[4-(4-methyl-1,3-thiazol-5-yl)benzyl]-L-prolinamide; L-Prolinamide, N-[11-[[[7-(3,5-difluoro-2-pyridinyl)-3,4,6,7-tetrahydro-2-methyl-10-[(methylsulfonyl)methyl]-3-oxo-2H-2,4,7-triazadibenz[cd,f]azulen-9-yl]carbonyl]amino]-1-oxoundecyl]-3-methyl-L-valyl-4-hydroxy-N-[[4-(4-methyl-5-thiazolyl)phenyl]methyl]-, (4S)-. Molecular formula: C56H67F2N9O8S2. Mole weight: 1096.31. | |
| (S)-Gossypol acetic acid | (S)-Gossypol acetic acid, a Bcl-2 inhibitor, could effectively induce the death of Jurkat cells in which Bcl-2 or Bcl-xL is overexpressed. IC50: 18.1μM and 22.9μM for Bcl-2 and Bcl-xL respectively. Uses: (s)-gossypol acetic acid is a bcl-2 inhibitor that could effectively induce the death of jurkat cells in which bcl-2 or bcl-xl is overexpressed. Synonyms: (S)-(+)-Gossypol acetic acid. Grade: 98%. CAS No. 1189561-66-7. Molecular formula: C32H34O10. Mole weight: 578.61. | |
| (S)-H-1152 dihydrochloride | (S)-H-1152 dihydrochloride is a Rho-kinase inhibitor and cell permeable inhibitor of ROCK (Ki = 1.6 nM). Uses: Rho-kinase inhibitor. Synonyms: 4-Methyl-5-{[(2S)-2-methyl-1,4-diazepan-1-yl]sulfonyl}isoquinoline dihydrochloride; 4-Methyl-5-{[(2S)-2-methyl-1,4-diazepan-1-yl]sulfonyl}isoquinoline dihydrochloride. Grade: ≥98%. CAS No. 451462-58-1. Molecular formula: C16H21N3O2S. Mole weight: 319.42. | |
| (S)-(-)-HA-966 | (S)-(-)-HA-96 is an NMDA antagonist/partial agonist and possesses potent sedative and ataxic action. It causes disruption of striatal dopaminergic mechanisms. Synonyms: (S)-(-)-HA-966; (S)-(-)-HA 966; (S)-(-)-HA966; (S)-(-)-3-Amino-1-hydroxypyrrolidin-2-one; (3S)-3-Amino-1-hydroxypyrrolidin-2-one. Grade: ≥98% by HPLC. CAS No. 111821-58-0. Molecular formula: C4H8N2O2. Mole weight: 116.12. | |
| (S)-HexylHIBO | (S)-HexylHIBO is a Group I mGlu receptor antagonist (Kb = 30 and 61 μM at mGlu1a and mGlu5a receptors, respectively). Synonyms: (S)-hexylhomoibotenic acid; (αS)-α-Amino-4-hexyl-2,3-dihydro-3-oxo-5-isoxazolepropanoic acid. Grade: ≥99% by HPLC. CAS No. 334887-48-8. Molecular formula: C12H20N2O4. Mole weight: 256.3. | |
| (S)-Hydroxychloroquine | Hydroxychloroquine is a synthetic antimalarial drug, which can also inhibit Toll-like receptor 7/9 (TLR7/9) signaling. Synonyms: (S)-HCQ; (S)-(+)-Hydroxychloroquine; (S)-2-((4-((7-Chloroquinolin-4-yl)amino)pentyl)(ethyl)amino)ethanol. Grade: ≥98% (HPLC). CAS No. 137433-24-0. Molecular formula: C18H26ClN3O. Mole weight: 335.87. | |
| (S)-Ibrutinib | (S)-Ibrutinib is a highly selective Bruton's tyrosine kinase (Btk) irreversible inhibitor. Synonyms: 1-[(3S)-3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one; (S)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one. Grade: > 95%. CAS No. 936563-97-2. Molecular formula: C25H24N6O2. Mole weight: 440.51. | |
| (S)-ICMT-IN-3 | (S)-ICMT-IN-3 is an inhibitor of ICMT (IC50=0.23 μM). Molecular formula: C22H29NO2. Mole weight: 339.47. | |
| (S)-Indacaterol | An isomerous impurity of Indacaterol. Indacaterol is an ultra-long-acting β-adrenoceptor agonist used as an oral inhaled bronchodilator. It is indicated for the treatment of patients with chronic obstructive pulmonary disease (COPD). Synonyms: 5-[(1S)-2-[(5,6-Diethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-hydroxy-2(1H)-quinolinone. Grade: 95%. CAS No. 1235445-80-3. Molecular formula: C24H28N2O3. Mole weight: 392.499. | |
| (S)-Isotimolol | The S-enantiomer of Ticlopidine which is an adrenergic beta-receptor blocking agent. Synonyms: Timolol Impurity B; (S)-3-[(1,1-Dimethylethyl)amino]-2-[[4-(4-morpholinyl)-1,2,5-thiadiazol-3-yl]oxy]-1-propanol. Grade: > 95%. CAS No. 158636-96-5. Molecular formula: C13H24N4O3S. Mole weight: 316.43. | |
| (S)-Ketoprofen | (S)-Ketoprofen is a non-selective, non-steroidal, anti-inflammatory drug exhibiting IC50 values of 0.5 and 2.33 μM for human recombinant COX-1 and COX-2, respectively. Uses: Anti-inflammatory agents, non-steroidal. Synonyms: (S)-(+)-3-Benzoyl-α-methylbenzeneacetic acid, (S)-2-(3-Benzoylphenyl)propionic acid. Grade: > 95%. CAS No. 22161-81-5. Molecular formula: C16H14O3. Mole weight: 254.29. | |
| (S)-Ketoprofen b-D-glucuronide | (S)-Ketoprofen b-D-glucuronide is a derivative of Ketoprofen, exhibiting commendable anti-inflammatory attributes. This product has potential applications in reducing inflammation caused by arthritis or cyclic menstrual discomfort. Synonyms: β-D-Glucopyranuronic acid, 1-[(αS)-3-benzoyl-α-methylbenzeneacetate]; β-D-Glucopyranuronic acid, 1-(3-benzoyl-α-methylbenzeneacetate), (S)-; (S)-Ketoprofen glucuronide. CAS No. 140148-26-1. Molecular formula: C22H22O9. Mole weight: 430.40. | |
| (S)-(+)-Ketoprofen-d3 | An isotop labelled Ketoprofen. Ketoprofen is an analgesic drug of the nonsteroidal anti-inflammatory drug (NSAID) class used for inflammations. Synonyms: 2-(3-Benzoyl-phenyl)-propionic acid-d3. Grade: > 95%. Molecular formula: C16H11O3D3. Mole weight: 257.31. | |
| (S)-Ketoprofen Tromethamine Salt (Dexketoprofen Trometamol) | (S)-Ketoprofen Tromethamine Salt, a modified non-selective COX inhibitor, is a non-steroidal anti-inflammatory drug used for the treatment of mild to moderate pain. Synonyms: Dexketoprofen trometamol; Benzeneacetic acid, 3-benzoyl-α-methyl-, compd. with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:1), (αS)-; 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, (S)-3-benzoyl-α-methylbenzeneacetate (salt); 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, (αS)-3-benzoyl-α-methylbenzeneacetate (salt); Benzeneacetic acid, 3-benzoyl-α-methyl-, (S)-, compd. with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:1); Benzeneacetic acid, 3-benzoyl-α-methyl-, (αS)-, compd. with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:1); (S)-Ketoprofen trometamol; Dexketoprofen Tromethamine salt; Enantyum; S-(+)-Ketoprofen trometamol. Grade: ≥95%. CAS No. 156604-79-4. Molecular formula: C20H25NO6. Mole weight: 375.42. | |
| (S)-Ketorolac | (S)-Ketorolac is a non-selective COX inhibitor and non-steroidal anti-inflammatory drug (NSAID; IC50s = 0.1 and 2.7 μM for COX-1 and COX-2, respectively). Synonyms: (-)-Ketorolac; (1S)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid. Grade: ≥98%. CAS No. 66635-92-5. Molecular formula: C15H13NO3. Mole weight: 255.3. | |
| (S)-KT109 | (S)-KT109 is the S isomer of the diacylglycerol lipase β (DAGLβ) inhibitor KT109. Synonyms: (4-[1,1'-biphenyl]-4-yl-1H-1,2,3-triazol-1-yl)[(2S)-2-(phenylmethyl)-1-piperidinyl]-methanone; [(2S)-2-benzylpiperidin-1-yl]-[4-(4-phenylphenyl)triazol-1-yl]methanone. Grade: ≥98%. CAS No. 2055172-61-5. Molecular formula: C27H26N4O. Mole weight: 422.52. | |
| (S)-Lansoprazole | The S-enantiomer of Lansoprazole; a gastric proton pump inhibitor. Synonyms: 2-[(S)-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole. Grade: > 95%. CAS No. 138530-95-7. Molecular formula: C16H14F3N3O2S. Mole weight: 369.37. | |
| (S)-Lercanidipine HCl | A dihydropyridine calcium channel blocker. Synonyms: (4S)-1,4-Dihydro-2,6-dimethyl-4-(3-nittrophenyl)-3,5-pyridinedicarboxylic Acid 2-[(3,3-Diphenylpropyl)methylamino]-1,1-dimethylethyl Methyl Ester Hydrochloride. Grade: > 95%. CAS No. 184866-29-3. Molecular formula: C36H42ClN3O6. Mole weight: 648.19. | |
| (S)-Linagliptin tert-Butyl Ester | (S)-Linagliptin tert-Butyl Ester is an impurity of Linagliptin. Linagliptin is an inhibitor of dipeptidyl peptidase-4 (DPP-4) that is a medication used to treat type 2 diabetes in conjunction with exercise and diet. Synonyms: [(3S)-1-[7-(2-Butynyl)-2,3,6,7-tetrahydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-2,6-dioxo-1H-purin-8-yl]-3-piperidinyl]carbamic Acid 1,1-Dimethylethyl Ester. CAS No. 668273-74-3. Molecular formula: C30H36N8O4. Mole weight: 572.66. | |
| (S)-Lisinopril Diethyl Ester | (S)-Lisinopril Diethyl Ester is an impurity of (S)-Lisinopril, a medication of the angiotensin-converting enzyme inhibitor class that is used to treat high blood pressure. Synonyms: N2-[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]-L-lysyl-L-proline Ethyl Ester. CAS No. 877865-60-6. Molecular formula: C25H39N3O5. Mole weight: 461.59. | |
| (S)-Lisinopril Dimer | (S)-Lisinopril Dimer is a (S)-Lisinopril impurity. Synonyms: (S)-Lisinopril Dimer; 1356839-89-8; Lisinopril Dimer; Lisinopril EP Impurity G; Lisinopril Dimer, (S)-; AN8FVS94FZ; SCHEMBL21145466; LISINOPRIL DIHYDRATE IMPURITY G [EP IMPURITY]; (2S)-1-[(2S)-6-amino-2-{[(1S)-1-{[(5S)-5-{[(1S)-1-carboxy-3-phenylpropyl]amino}-6-[(2S)-2-carboxypyrrolidin-1-yl]-6-oxohexyl]carbamoyl}-3-phenylpropyl]amino}hexanoyl]pyrrolidine-2-carboxylic acid. Grade: > 95%. CAS No. 1356839-89-8. Molecular formula: C42H60N6O9. Mole weight: 792.96. | |
| (S)-Lisinopril Dimer Diethyl Methyl Ester | (S)-Lisinopril Dimer Diethyl Methyl Ester is an impurity of (S)-Lisinopril, a medication of the angiotensin-converting enzyme inhibitor class that is used to treat high blood pressure. Molecular formula: C47H70N6O9. Mole weight: 863.09. | |
| (S)-Lisinopril Methyl Ester | (S)-Lisinopril Methyl Ester is an impurity of (S)-Lisinopril, a medication of the angiotensin-converting enzyme inhibitor class that is used to treat high blood pressure. Molecular formula: C22H33N3O5. Mole weight: 419.51. | |
| (S)-Lisofylline | (S)-Lisofylline, a chiral metabolite of pentoxifylline, acts as a potent anti-inflammatory agent. (S)-Lisofylline can interconversion with pentoxifylline. Synonyms: (S)-Lisophylline; 1-[(5S)-5-hydroxyhexyl]-3,7-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione. CAS No. 100324-80-9. Molecular formula: C13H20N4O3. Mole weight: 280.32. | |
| (S)-Luliconazole | (S)-Luliconazole is the S-enantiomer of Luliconazole, an azole antifungal drug. Luliconazole was found to interfere with ergosterol biosynthesis in cell-free extracts of Candida albican, while no interference due to (S)-Luliconazole was found. Synonyms: (αE)-α-[(4S)-4-(2,4-Dichlorophenyl)-1,3-dithiolan-2-ylidene]-1H-imidazole-1-acetonitrile. Grade: > 95%. CAS No. 256424-63-2. Molecular formula: C14H9Cl2N3S2. Mole weight: 354.28. | |
| (S)-Luliconazole-Z-Isomer | (S)-Luliconazole-Z-Isomer is a potent pharmaceutical compound used in the research of fungal infections, specifically those caused by dermatophytes. It exhibits antifungal activity by inhibiting lanosterol 14α-demethylase is a key enzyme involved in ergosterol synthesis. Grade: > 95%. Molecular formula: C14H9Cl2N3S2. Mole weight: 354.28. | |
| (S)-Mapracorat | (S)-Mapracorat is a selective and less active agonist of glucocorticoid receptor. Synonyms: (S)-ZK-245186; (S)-BOL-303242X; 7-Benzofuranpropanol, 5-fluoro-2,3-dihydro-γ,γ-dimethyl-α-[[(2-methyl-5-quinolinyl)amino]methyl]-α-(trifluoromethyl)-, (αS)-; (2S)-1,1,1-Trifluoro-4-(5-fluoro-2,3-dihydro-1-benzofuran-7-yl)-4-methyl-2-{[(2-methyl-5-quinolinyl)amino]methyl}-2-pentanol. Grade: ≥95%. CAS No. 887375-15-7. Molecular formula: C25H26F4N2O2. Mole weight: 462.48. | |
| (S)-MCPG | (S)-MCPG, the active isomer of (RS)-MCPG, is a non-selective group I/group II mGluR antagonist. Synonyms: (S)-α-Methyl-4-carboxyphenylglycine; (+)-MCPG; 4-[(1S)-1-amino-1-carboxyethyl]benzoic acid. Grade: ≥99% by HPLC. CAS No. 150145-89-4. Molecular formula: C10H11NO4. Mole weight: 209.2. | |
| (S)-(+)-Mephenytoin | (S)-(+)-Mephenytoin is an S-isomer of Mephenytoin, which is known to target sodium channel protein type 5 subunit alpha. Mephenytoin is a hydantoin-derivative anticonvulsant used to control various partial seizures. It is a substrate of the cytochrome P450 (CYP) isoform CYP2C19. It can be used to screen for such mutations by assaying its metabolites in urine. Synonyms: (S)-5-Ethyl-3-methyl-5-phenylhydantoin; (+)-Mephenytoin; (5S)-5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione. Grade: > 95%. CAS No. 70989-04-7. Molecular formula: C12H14N2O2. Mole weight: 218.26. | |
| (S)-Methyl 1-((S)-2-(((S)-1-(Benzyloxy)-1-oxo-4-phenylbutan-2-yl)amino)-6-(((benzyloxy)carbonyl)amino)hexanoyl)pyrrolidine-2-carboxylate | (S)-Methyl 1-((S)-2-(((S)-1-(Benzyloxy)-1-oxo-4-phenylbutan-2-yl)amino)-6-(((benzyloxy)carbonyl)amino)hexanoyl)pyrrolidine-2-carboxylate is an intermediate in the synthesis of Lisinopril, which is an angiotensin-converting enzyme inhibitor used in the treatment of hypertension, congestive heart failure, and heart attacks. Synonyms: Methyl N6-[(benzyloxy)carbonyl]-N2-[(2S)-1-(benzyloxy)-1-oxo-4-phenyl-2-butanyl]-L-lysyl-L-prolinate; L-Proline, N6-[(phenylmethoxy)carbonyl]-N2-[(1S)-3-phenyl-1-[(phenylmethoxy)carbonyl]propyl]-L-lysyl-, methyl ester. Molecular formula: C37H45N3O7. Mole weight: 643.77. | |
| (S)-methyl 2-(2,3-bis(hydroxymethyl)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-(2-chlorophenyl)acetate | (S)-methyl 2-(2,3-bis(hydroxymethyl)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-(2-chlorophenyl)acetate is an impurity of Clopidogrel, an antithrombotic agent. Synonyms: Thieno[3,2-c]pyridine-5(4H)-acetic acid, α-(2-chlorophenyl)-6,7-dihydro-2,3-bis(hydroxymethyl)-, methyl ester, (αS)-; Clopidogrel Impurity 30. Grade: 95%. CAS No. 1346231-36-4. Molecular formula: C18H20ClNO4S. Mole weight: 381.87. | |
| (S)-methyl 2-(2-chlorophenyl)-2-(2-(hydroxymethyl)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate | (S)-methyl 2-(2-chlorophenyl)-2-(2-(hydroxymethyl)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate is an impurity of Clopidogrel, an antithrombotic agent. Synonyms: Clopidogrel Bisulfate Impurity 29. CAS No. 1346231-35-3. Molecular formula: C17H18ClNO3S. Mole weight: 351.85. | |
| (S)-Methyl 2-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)amino)-3-methylbutanoate | An impurity of Valsartan. Valsartan is an antagonist of angiotensin II receptor mainly used for the treatment of high blood pressure and congestive heart failure. Synonyms: L-Valine, N-[(2'-cyano[1,1'-biphenyl]-4-yl)methyl]-, methyl ester; N-[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]-L-valine methyl ester; N-[(2'-Cyano-(1,1'-biphenyl)-4-yl)methyl)]valine methyl ester; Valsartan impurity D. Grade: ≥95%. CAS No. 137863-89-9. Molecular formula: C20H22N2O2. Mole weight: 322.41. | |
| (S)-Methyl 2-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)amino)-3-methylbutanoate hydrochloride | An impurity of Valsartan. Valsartan is an antagonist of angiotensin II receptor mainly used for the treatment of high blood pressure and congestive heart failure. Synonyms: L-Valine, N-[(2'-cyano[1,1'-biphenyl]-4-yl)methyl]-, methyl ester, hydrochloride (1:1); L-Valine, N-[(2'-cyano[1,1'-biphenyl]-4-yl)methyl]-, methyl ester, monohydrochloride; N-[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]-L-valine methyl ester hydrochloride (1:1); N-[2'-Cyanobiphenyl-4-yl-methyl]-(L)-valine methyl ester hydrochloride. Grade: ≥95%. CAS No. 482577-59-3. Molecular formula: C20H23ClN2O2. Mole weight: 358.86. | |
| (S)-Methyl 3-amino-4-(2,4,5-trifluorophenyl)butanoate Tartaric acid salt | (S)-Methyl 3-amino-4-(2,4,5-trifluorophenyl)butanoate Tartaric acid salt is an impurity of Sitagliptin. Sitagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for treatment of diabetes mellitus type 2. Synonyms: Benzenebutanoic acid, β-amino-2,4,5-trifluoro-, methyl ester, (βR)-, (2R,3R)-2,3-dihydroxybutanedioate (1:1); Sitagliptin Impurity 85. CAS No. 1384431-02-0. Molecular formula: C15H18F3NO8. Mole weight: 397.30. | |
| (S)-Metoprolol | (S)-Metoprolol is the (S)-Enantiomer of Metoprolol, a β1 receptor blocker medication. Synonyms: (2S)-1-[4-(2-Methoxyethyl)phenoxy]-3-[(1-methylethyl)amino]-2-propanol; (-)-Metoprolol; (S)-(-)-Metoprolol. Grade: > 95%. CAS No. 81024-42-2. Molecular formula: C15H25NO3. Mole weight: 267.36. | |
| (S)-Mirtazapine-13C-d3 | (S)-Mirtazapine-13C-d3 is a labelled (S)-Mirtazapine. Mirtazapine is a medication used for the treatment of depression. It can improve mood via restoring the balance of neurotransmitters in the CNS. Grade: > 95%. Molecular formula: C17H16N3D3. Mole weight: 269.37. | |
| (S)-Mosapride citrate | (S)-Mosapride citrate is an impurity of Mosapride. Mosapride is a 5-HT4 receptor agonist and 5-HT3 receptor antagonist. It is used as a gastroprokinetic agent. Synonyms: Benzamide, 4-amino-5-chloro-2-ethoxy-N-[[4-[(4-fluorophenyl)methyl]-2-morpholinyl]methyl]-, (S)-, 2-hydroxy-1,2,3-propanetricarboxylate (1:1); 4-Amino-5-chloro-2-ethoxy-N-{[(2S)-4-(4-fluorobenzyl)-2-morpholinyl]methyl}benzamide 2-hydroxy-1,2,3-propanetricarboxylate (1:1); (S)-4-amino-5-chloro-2-ethoxy-N-((4-(4-fluorobenzyl)morpholin-2-yl)methyl)benzamide citrate. Grade: ≥95%. CAS No. 156925-25-6. Molecular formula: C21H25ClFN3O3.C6H8O7. Mole weight: 614.02. | |
| (S)-Mycophenolic acid lactone | An impurity of Mycophenolate Mofetil. Mycophenolate Mofetil is an immunosuppressive agent used primarily to prevent organ rejection in patients who have undergone kidney, liver, or heart transplants. Uses: A degradation product of mycophenolic acid. ep impurity h. Synonyms: (S)-7-Hydroxy-5-methoxy-4-methyl-6-(2-(2-methyl-5-oxotetrahydrofuran-2-yl)ethyl)isobenzofuran-1(3H)-one. CAS No. 79081-87-1. Molecular formula: C17H20O6. Mole weight: 320.34. | |
| (S)-N-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)acetamide | (S)-N-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)acetamide is an impurity of Apremilast, which is an oral phosphodiesterase 4 inhibitor used for treating psoriatic arthritis. Synonyms: (S)-N-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)acetamide; SCHEMBL15198848; 2097600-16-1. CAS No. 2097600-16-1. Molecular formula: C14H21NO5S. Mole weight: 315.38. | |
| (S)-N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-5-yl)acetamide | (S)-N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-5-yl)acetamide is an impurity of Apremilast, which is an oral phosphodiesterase 4 inhibitor used for treating psoriatic arthritis. CAS No. 2201974-01-6. Molecular formula: C22H24N2O7S. Mole weight: 460.50. | |
| (S)-N-[2-[2,3-Dihydro-6-hydroxy-7-(2-hydroxyethyl)-1H-inden-1-yl]ethyl]propanamide | (S)-N-[2-[2,3-Dihydro-6-hydroxy-7-(2-hydroxyethyl)-1H-inden-1-yl]ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Intermediate in the production of ramelteon. Synonyms: N-[2-[(1S)-2,3-Dihydro-6-hydroxy-7-(2-hydroxyethyl)-1H-inden-1-yl]ethyl]propanamide; (S)-N-[2-(6-Hydroxy-7-(2-hydroxyethyl)-2,3-dihydro-1H-iden-1-yl)ethyl]propionamide. Grade: >95%. CAS No. 196597-88-3. Molecular formula: C16H23NO3. Mole weight: 277.36. | |
| (S)-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide | (S)-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Intermediate in the production of ramelteon. Synonyms: N-[2-[(1S)-2,3-Dihydro-6-methoxy-1H-inden-1-yl]ethyl]propanamide. CAS No. 178678-16-5. Molecular formula: C15H21NO2. Mole weight: 247.33. | |
| (S)-N-[2-(5-Bromo-2,3-dihydro-6-hydroxy-1H-inden-1-yl)ethyl]propanamide | (S)-N-[2-(5-Bromo-2,3-dihydro-6-hydroxy-1H-inden-1-yl)ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Intermediate in the production of ramelteon. Synonyms: (S)-N-[2-(5-bromo-6-hydroxyindan-1-yl)ethyl]propionamide. CAS No. 196597-84-9. Molecular formula: C14H18BrNO2. Mole weight: 312.2. | |
| (S)-N-[2-(5-Bromo-2,3-dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide | (S)-N-[2-(5-Bromo-2,3-dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Synonyms: (S)-N-[2-(5-bromo-6-methoxyindan-1-yl)ethyl]propionamide; N-[2-[(1S)-5-Bromo-2,3-dihydro-6-methoxy-1H-inden-1-yl]ethyl]propanamide; Propanamide, N-[2-[(1S)-5-bromo-2,3-dihydro-6-methoxy-1H-inden-1-yl]ethyl]-; Propanamide, N-[2-(5-bromo-2,3-dihydro-6-methoxy-1H-inden-1-yl)ethyl]-, (S)-. Grade: ≥95%. CAS No. 196597-83-8. Molecular formula: C15H20BrNO2. Mole weight: 326.23. | |
| (S)-N-[2-[6-Allyloxy-5-bromo-2,3-dihydro-1H-inden-1-yl]ethyl]propanamide | (S)-N-[2-[6-Allyloxy-5-bromo-2,3-dihydro-1H-inden-1-yl]ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Synonyms: N-[2-[(1S)-5-Bromo-6-(ethenyloxy)-2,3-dihydro-1H-inden-1-yl]ethyl]propanamide. CAS No. 1246820-28-9. Molecular formula: C16H20BrNO2. Mole weight: 338.24. | |
| (S)-N-(2,6-Dimethylphenyl)-2-(4-(2-hydroxy-3-((2-methoxyphenyl)amino)propyl)piperazin-1-yl)acetamide | (S)-N-(2,6-Dimethylphenyl)-2-(4-(2-hydroxy-3-((2-methoxyphenyl)amino)propyl)piperazin-1-yl)acetamide is one of Ranolazine impurities. Ranolazine is an anti-ischemic agent which modulates myocardial metabolism. Molecular formula: C24H34N4O3. Mole weight: 426.55. | |
| (S)-N-[2-[7-Allyl-5-bromo-2,3-dihydro-6-hydroxy-1H-inden-1-yl]ethyl]propanamide | (S)-N-[2-[7-Allyl-5-bromo-2,3-dihydro-6-hydroxy-1H-inden-1-yl]ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Intermediate in the production of ramelteon. Synonyms: (S)-N-[2-[5-Bromo-2,3-dihydro-6-hydroxy-7-(2-propenyl)-1H-inden-1-yl]ethyl]propanamide; (S)-N-[2-(7-allyl-5-bromo-6-hydroxyindan-1-yl)ethyl] propionamide. CAS No. 196597-86-1. Molecular formula: C17H22BrNO2. Mole weight: 352.27. | |
| (S)-N-[2-[7-Allyl-5-bromo-6-benzyloxy-2,3-dihydro-1H-inden-1-yl]ethyl]propanamide | (S)-N-[2-[7-Allyl-5-bromo-6-benzyloxy-2,3-dihydro-1H-inden-1-yl]ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Synonyms: (S)-N-(2-(7-allyl-6-(benzyloxy)-5-bromo-2,3-dihydro-1H-inden-1-yl)ethyl)propionamide. CAS No. 1246820-29-0. Molecular formula: C24H28BrNO2. Mole weight: 442.39. | |
| (S)-N-((3-(3-fluoro-4-(2H-1,4-oxazin-4(3H)-yl)phenyl)-2-oxooxazolidin-5-yl)methyl)acetamide | (S)-N-((3-(3-fluoro-4-(2H-1,4-oxazin-4(3H)-yl)phenyl)-2-oxooxazolidin-5-yl)methyl)acetamide is an impurity of Linezolid, an oxazolidinone antimicrobial that is used to treat infections against gram-positive bacteria, especially those that are drug-resistant. Linezolid works by inhibiting bacterial protein synthesis. Synonyms: Acetamide, N-[[(5S)-3-[4-(2,3-dihydro-4H-1,4-oxazin-4-yl)-3-fluorophenyl]-2-oxo-5-oxazolidinyl]methyl]-; Linezolid Impurity 39. CAS No. 1997296-64-6. Molecular formula: C16H18FN3O4. Mole weight: 335.33. | |
| (S)-N-((3-(3-fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl)propionamide | (S)-N-((3-(3-fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl)propionamide is an impurity of Linezolid, an oxazolidinone antimicrobial that is used to treat infections against gram-positive bacteria, especially those that are drug-resistant. Linezolid works by inhibiting bacterial protein synthesis. Synonyms: Linezolid Impurity 08. CAS No. 216869-17-9. Molecular formula: C17H22FN3O4. Mole weight: 351.37. | |
| (S)-N4-(4-Fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine | An impurity of Afatinib, a medication used to treat non-small cell lung carcinoma (NSCLC). Synonyms: 4,6-Quinazolinediamine, N4-(4-fluorophenyl)-7-[[(3S)-tetrahydro-3-furanyl]oxy]; Afatinib Impurity P. Grade: ≥95%. CAS No. 2413212-07-2. Molecular formula: C18H17FN4O2. Mole weight: 340.35. | |
| (S)-N-[6-Benzyloxy-5-bromo-7-(2-hydroxyethyl)-2,3-dihydro-1H-inden-1-ylidene)ethyl]propanamide | (S)-N-[6-Benzyloxy-5-bromo-7-(2-hydroxyethyl)-2,3-dihydro-1H-inden-1-ylidene)ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Synonyms: N-[2-[(1S)-5-Bromo-2,3-dihydro-7-(2-hydroxyethyl)-6-(phenylmethoxy)-1H-inden-1-yl]ethyl]propanamide. Grade: >95%. CAS No. 1246820-32-5. Molecular formula: C23H28BrNO3. Mole weight: 446.38. | |
| (S)-Naproxen acyl-b-D-glucuronide benzyl ester | (S)-Naproxen acyl-b-D-glucuronide benzyl ester is a potent biomedicine used in the treatment of inflammation, pain, and various forms of arthritis. It exhibits anti-inflammatory and analgesic activities by inhibiting cyclooxygenase enzymes. This product acts as a prodrug, converting into active Naproxen within the body. It is commonly used in pharmaceutical research and development to study the metabolism and pharmacokinetics of Naproxen derivatives. Synonyms: β-D-Glucopyranuronic acid, phenylmethyl ester, 1-[(αS)-6-methoxy-α-methyl-2-naphthaleneacetate]; Naproxen acyl-β-D-glucuronide benzyl ester. CAS No. 946517-36-8. Molecular formula: C27H28O9. Mole weight: 496.51. | |
| (S)-Naproxen Iso-acyl-β-D-glucuronide | (S)-Naproxen Iso-acyl-β-D-glucuronide is the metabolite of Naproxen, which is a non-selective COX inhibitor used for the treatment of rheumatoid arthritis and gout. Synonyms: β-D-Glucopyranuronic acid, 4-[(αS)-6-methoxy-α-methyl-2-naphthaleneacetate]; 4-((αS)-6-Methoxy-α-methyl-2-naphthaleneacetate) β-D-glucopyranuronic acid; (2S,3S,4R,5R,6R)-4,5,6-Trihydroxy-3-(((S)-2-(6-methoxynaphthalen-2-yl)propanoyl)oxy)tetrahydro-2H-pyran-2-carboxylic acid; Naproxen Iso-acyl-β-D-glucuronide. Grade: ≥98%. CAS No. 219476-92-3. Molecular formula: C20H22O9. Mole weight: 406.38. | |
| (S)-N-Desethyl N-Benzyl Oxybutynin | (S)-N-Desethyl N-Benzyl Oxybutynin is an impurity of oxybutynin, which is an inhibitor of proliferation and supresses gene expression in bladder smooth muscle cells. Synonyms: (S)-4-(Benzyl(ethyl)amino)but-2-yn-1-yl 2-cyclohexyl-2-hydroxy-2-phenylacetate. Molecular formula: C27H33NO3. Mole weight: 419.55. | |
| (S)-N-Desmethyl Duloxetine Hydrochloride | (S)-N-Desmethyl Duloxetine Hydrochloride is an impurity of Duloxetine, which is a serotonin-norepinephrine reuptake inhibitor used to treat major depressive disorder, generalized anxiety disorder, fibromyalgia, neuropathic pain and central sensitization. Synonyms: (γS)-γ-(1-Naphthalenyloxy)-2-thiophenepropanamine Hydrochloride; (S)-γ-(1-Naphthalenyloxy)-2-thiophenepropanamine Hydrochloride; (3S)-3-(1-Naphthyloxy)-3-(2-thienyl)-1-propanamine hydrochloride (1:1); 2-Thiophenepropanamine, γ-(1-naphthalenyloxy)-, (γS)-, hydrochloride (1:1). CAS No. 1798887-69-0. Molecular formula: C17H18ClNOS. Mole weight: 319.85. | |
| (S)-N-Didemethyl Dapoxetine | (S)-N-Didemethyl Dapoxetine is an impurity of Dapoxetine. Dapoxetine HCl is a novel short-acting selective serotonin reuptake inhibitor. Uses: The (s)-metabolite of dapoxetine (d185700). selective serotonin reuptake inhibitor antidepressant. Synonyms: (S)-α-[2-(1-Naphthalenyloxy)ethyl]benzenemethanamine. CAS No. 147199-40-4. Molecular formula: C19H19NO. Mole weight: 277.36. | |
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