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 | |
|---|---|---|
| Saredutant | Saredutant, aslo known as SR-48968, is a NK2 receptor antagonist for the treatment of major depressive disorder. Saredutant has both antidepressant-like effects and synergizes with desipramine in an animal model of depression. Synonyms: (S)-N-methyl-N(4-(4-acetylamino-4-phenylpiperidino)-2-(3,4-dichlorophenyl)butyl)benzamide. Grades: > 95%. CAS No. 142001-63-6. Molecular formula: C31H35Cl2N3O2. Mole weight: 552.55. |  |
| Sarpogrelate Hydrochloride | The hydrochloride salt form of Sarpogrelate, a 5-HT2 antagonist, could be used as an antiplatelet agent and other sorts of disease like angina pectoris, diabetes mellitus and so on. Uses: The hydrochloride salt form of sarpogrelate is a 5-ht2 antagonist that could be used as an antiplatelet agent and other sorts of disease like angina pectoris, diabetes mellitus and so on. Synonyms: Sarpogrelate hydrochloride. Grades: >99 %. CAS No. 135159-51-2. Molecular formula: C24H31NO6.HCl. Mole weight: 466.02. | |
| Sarpogrelate Metabolite M1 HCl | Sarpogrelate Metabolite M1 HCl.Sarpogrelate hydrochloride. Sarpogrelate is a drug which acts as an antagonist at the 5HT2A and 5-HT2B receptors. Synonyms: 1-(Dimethylamino)-3-(2-(3-methoxyphenethyl)phenoxy)propan-2-ol Hydrochloride. Grades: > 95%. CAS No. 135261-74-4. Molecular formula: C20H27NO3. HCl. Mole weight: 365.9. | |
| Sarpogrelate Related Compound I HCl (3-Dimethylamino-1-(o-Formylphenoxy)-2-propyl Hydrogen Succinate HCl) | An impurity of Sarpogrelate.Sarpogrelate is a drug which acts as an antagonist at the 5HT2A and 5-HT2B receptors. Grades: > 95%. Molecular formula: C16H21NO6. HCl. Mole weight: 359.81. | |
| Sarpogrelate Related Compound II (3-Dimethylamino-1-[o-[2-(m-methoxyphenyl)-1-Hydroxyethyl]phenoxy]-2-propyl Hydrogen Su | An impurity of Sarpogrelate.Sarpogrelate is a drug which acts as an antagonist at the 5HT2A and 5-HT2B receptors. Synonyms: 4-((1-(dimethylamino)-3-(2-(1-hydroxy-2-(3-methoxyphenyl)ethyl)phenoxy)propan-2-yl)oxy)-4-oxobutanoc cid. - See more at: https://www. clearsynth. com/cn/CSO13417. html#sthash. KzPsLa9J. dpuf. Grades: > 95%. CAS No. 1659311-44-0. Molecular formula: C24H31NO7. Mole weight: 445.52. | |
| Sarpogrelate Related Compound III HCl | An impurity of Sarpogrelate.Sarpogrelate is a drug which acts as an antagonist at the 5HT2A and 5-HT2B receptors. Grades: > 95%. Molecular formula: C23H29NO6. HCl. Mole weight: 451.95. | |
| Sarpogrelate Related Compound IV | An impurity of Sarpogrelate.Sarpogrelate is a drug which acts as an antagonist at the 5HT2A and 5-HT2B receptors. Grades: > 95%. Molecular formula: C23H29NO6. Mole weight: 415.49. | |
| Sartorypyrone B | Sartorypyrone B is a fungal metabolite originally isolated from N. fischeri and has anticancer activity. It inhibits the growth of MCF-7, H460, and A375 cancer cells (GI50s = 17.8, 20.5, and 25 μM, respectively). Synonyms: Sartorypyrone B; 1452396-11-0; [(1R, 2S, 11S, 14R, 15R, 17S, 18R, 20R)-18-acetyloxy-1, 7, 11, 15, 19, 19-hexamethyl-5-oxo-8, 10-dioxapentacyclo[12.8.0.02, 11.04, 9.015, 20]docosa-4(9), 6-dien-17-yl] acetate; (2R, 3S, 4aR, 4bR, 6aS, 12aS, 12bR, 14aR)-rel-(-)-2, 3-bis(acetyloxy)-2, 3, 4, 4a, 4b, 5, 6, 6a, 12, 12a, 12b, 13, 14, 14a-tetradecahydro-1, 1, 4a, 6a, 9, 12b-hexamethyl-1H, 11H-phenanthro[2, 1-b]pyrano[3, 2-e]pyran-11-one; HY-138098; CS-0144896. Grades: >95% by HPLC. CAS No. 1452396-11-0. Molecular formula: C30H42O7. Mole weight: 514.65. | |
| Sartorypyrone D | Sartorypyrone D is a fungal metabolite originally isolated from N. fischeri. It inhibits NADH fumarate reductase (NFRD; IC50=1.7 μM in A. suum mitochondria) and NADH oxidase (IC50 = 3 μM in bovine heart mitochondria). Synonyms: 2,2-Dimethyl-3alpha-[(3E,7E)-3,7-dimethyl-9-(2-oxo-4-hydroxy-6-methyl-2H-pyran-3-yl)-3,7-nonadienyl]-4-methylenecyclohexane-1alpha-ol. Grades: >95% by HPLC. CAS No. 1801167-48-5. Molecular formula: C26H38O4. Mole weight: 414.58. | |
| (S)-Aspartimide | (S)-Aspartimide is a bioactive byproduct formed during solid-phase peptide synthesis (SPPS) of aspartic acid-containing peptides. Aspartimide is formed by cyclization of aspartic acid during Fmoc removal or peptide coupling. Synonyms: L-3-aminosuccinimide; (S)-2-Aminosuccinimide. Grades: >95%. CAS No. 73537-92-5. Molecular formula: C4H6N2O2. Mole weight: 114.10. | |
| Saxagliptin Impurity 1 | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Grades: > 95%. Molecular formula: C17H27NO5. Mole weight: 325.41. | |
| Saxagliptin Impurity 10 | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Grades: > 95%. Molecular formula: C11H18N2O3. Mole weight: 226.28. | |
| Saxagliptin Impurity 11 | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Grades: > 95%. Molecular formula: C11H18N2O3. Mole weight: 226.28. | |
| Saxagliptin Impurity 12 | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Synonyms: (S)-Boc-2-carbamoyl-2,3-dihydro-1H-pyrrole. Grades: > 95%. CAS No. 709031-38-9. Molecular formula: C10H16N2O3. Mole weight: 212.25. | |
| Saxagliptin Impurity 13 | An impurity of saxagliptin. Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for the treatment of type II diabetes. Grades: > 95%. Molecular formula: C12H20N2O4. Mole weight: 256.3. | |
| Saxagliptin Impurity 14 | An impurity of saxagliptin. Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for the treatment of type II diabetes. Synonyms: (1S,3S,5S)-2-Boc-2-azabicyclo[3.1.0]hexane-3-carboxylic Acid; (1S,3S,5S)-2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic Acid. Grades: > 95%. CAS No. 197142-36-2. Molecular formula: C11H17NO4. Mole weight: 227.26. | |
| Saxagliptin Impurity 16 | Cas No. 709031-43-6. | |
| Saxagliptin Impurity 17 | An impurity of saxagliptin. Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for the treatment of type II diabetes. Synonyms: (1S,3S,5S)-2-((S)-2-Amino-2-((1s,3R,5S,7R)-4-oxoadamantan-1-yl)acetyl)-2-azabicyclo[3.1.0]hexane-3-carbonitrile; 3-Deshydroxy 3-Keto Saxagliptin. Grades: > 95%. Molecular formula: C18H23N3O2. Mole weight: 313.4. | |
| Saxagliptin Impurity 2 | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Synonyms: Saxagliptin IMpurity 2. Grades: > 95%. Molecular formula: C6H10N2O. Mole weight: 126.16. | |
| Saxagliptin Impurity 3 | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Grades: > 95%. Molecular formula: C18H25N3O2. Mole weight: 315.42. | |
| Saxagliptin Impurity 4 (Deoxy Saxagliptin) | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Grades: > 95%. Molecular formula: C18H25N3O. HCl. Mole weight: 335.88. | |
| Saxagliptin Impurity 5 (Epoxy saxaglliptin) | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Grades: > 95%. Molecular formula: C18H23N3O2. HCl. Mole weight: 349.86. | |
| Saxagliptin Impurity 6 | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Synonyms: (S)-2-((tert-Butoxycarbonyl)amino)-2-((1r,3R,5S,7S)-3,5-dihydroxyadamantan-1-yl)acetic Acid; (αS)-α-[[(1,1-Dimethylethoxy)carbonyl]amino]-3,5-dihydroxytricyclo[3.3.1.13,7]decane-1-acetic Acid. Grades: > 95%. CAS No. 681282-72-4. Molecular formula: C17H27NO6. Mole weight: 341.41. | |
| Saxagliptin Impurity 8 (N-Formyl Saxagliptin) | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Grades: > 95%. Molecular formula: C19H25N3O3. Mole weight: 343.43. | |
| Saxagliptin Impurity 9 | An impurity of saxagliptin.Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor. Grades: > 95%. Molecular formula: C11H18N2O3. Mole weight: 226.28. | |
| (S)-Azelastine HCl | (S)-Azelastine HCl is the S configuration of Azelastine HCl. Synonyms: (S)-Azelastine Hydrochloride; (S)-4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-1(2H)-phthalazinone Hydrochloride; (+)-Azelastine Hydrochloride; 1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-, monohy. Grades: > 95%. CAS No. 153408-27-6. Molecular formula: C22H25Cl2N3O. Mole weight: 418.36. | |
| (S)-Azelastine N-Oxide | (S)-Azelastine N-Oxide is a metabolite of (S)-Azelastine. Synonyms: (S)-Azelastine N-Oxide (Mixture of Diastereomers); (S)-4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1-methyl-1-oxido-1H-azepin-4-yl)-1(2H)-phthalazinone; (+)-Azelastine N-Oxide. Grades: > 95%. CAS No. 1346617-06-8. Molecular formula: C22H24ClN3O2. Mole weight: 397.91. | |
| (S)-Baclofen | (S)-Baclofen is the S-enantiomer of Baclofen, which is a specific GABA-B receptor agonist and muscle relaxant (skeletal). It is primarily used to treat spasticity. Uses: S-enantiomer of baclofen. specific gaba-b receptor agonist. muscle relaxant (skeletal). Synonyms: (βS)-β-(Aminomethyl)-4-chlorobenzenepropanoic Acid; (+)-Baclofen; (S)-4-Amino-3-(4-chlorophenyl)butanoic Acid; (S)-4-Amino-3-(4-chlorophenyl)butyric Acid; (S)-Baclofen; L-(+)-Baclofen; L-Baclofen; S(+)-Baclofen; d-Baclofen. Grades: 98%. CAS No. 66514-99-6. Molecular formula: C10H12ClNO2. Mole weight: 213.66. | |
| S(-)-Baclofen Hydrochloride | S(-)-Baclofen Hydrochloride is the salt of Baclofen, which is a specific GABA-B receptor agonist and muscle relaxant (skeletal). It is primarily used to treat spasticity. Synonyms: l-Baclofenhydrochloride; (S)-4-Amino-3-(4-chlorophenyl)butyric Acid Hydrochloride; (-)-Baclofen Hydrochloride; β-(Aminomethyl)-4-chloro-benzenepropanoic Acid Hydrochloride; (S)-β-(Aminomethyl)-4-chloro-benzenepropanoic Acid Hydrochloride; (βS)-β-(Aminomethyl)-4-chloro-benzenepropanoic Acid Hydrochloride. CAS No. 63701-56-4. Molecular formula: C10H13Cl2NO2. Mole weight: 250.12. | |
| (S)-Bendroflumethiazide | (S)-Bendroflumethiazide is the S-enatiomer of the diuretic Bendroflumethiazide. Synonyms: (3S)-3,4-Dihydro-3-(phenylmethyl)-6-(trifluoromethyl)-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-Dioxide. Grades: > 95%. CAS No. 1245935-40-3. Molecular formula: C15H14F3N3O4S2. Mole weight: 421.42. | |
| (S)-Bufuralol HCl | (S)-Bufuralol HCl is the S-Enantiomer of Bufuralol Hydrochloride. Synonyms: (S)-Bufuralol Hydrochloride; (αS)-α-[[(1,1-Dimethylethyl)amino]methyl]-7-ethyl-2-benzofuranmethanol; (-)-Bufuralol Hydrochloride; l-Bufuralol Hydrochloride. Grades: > 95%. CAS No. 57704-10-6. Molecular formula: C16H24NO2Cl. Mole weight: 297.83. | |
| (S)-Bupivacaine HCl | Levobupivacaine HCl, the pure S(-)-enantiomer of bupivacaine, is a reversible neuronal sodium channel inhibitor, used as a long-acting local anesthetic. Synonyms: (S)-(-)-Bupivacaine HCl. Grades: >98%. CAS No. 27262-48-2. Molecular formula: C18H28N2O.HCl. Mole weight: 324.89. | |
| S-?(carboxymethyl)?-Cysteine | An isomer of Carbocisteine, which is a mucolytic that reduces the viscosity of sputum and so can be used to help relieve the symptoms of chronic obstructive pulmonary disorder (COPD) and bronchiectasis by allowing the sufferer to bring up sputum more easily. Uses: Anti-infective agents, local. Synonyms: Broncodeterge; Mucodine; 3-(Carboxymethylthio)alanine; S-Carboxymethylcysteine; Mucodyne. CAS No. 2387-59-9. Molecular formula: C5H9NO4S. Mole weight: 179.19. | |
| (S)-Carisbamate | (S)-Carisbamate was studied as adjunctive treatment of partial onset seizures in adults, and also exhibited neuroprotective and antiepileptogenic properties in rodent epilepsy models. Uses: Carisbamate is being developed for adjuvant treatment of partial onset epilepsy. carisbamate produces anticonvulsant effects in primary generalized, complex partial and absence-type seizure models, and exhibits neuroprotective and antiepileptogenic proper. Synonyms: JNJ-10234094; JNJ10234094; JNJ10234094; RWJ 333369; RWJ333369; RWJ-333369; YKP-509; YKP-509; YKP-509; Carisbamate. trade name Comfyde. 2-(2-CHLOROPHENYL)-2-HYDROXYETHYL CARBAMATE;Carisbamate;(S)-Carisbamate. Grades: >98%. CAS No. 194085-75-1. Molecular formula: C9H10ClNO3. Mole weight: 215.635. | |
| S-(-)-Carvedilol | The optically active isomer of Carvedilol, a nonselective ß-adrenergic blocker with a1-blocking activity. An antihypertensive used in the treatment of congestive heart failure. Synonyms: (-)-1-(9H-Carbazol-4-yloxy)-3-[[2-(2-methoxyphenoxy)ethyl]amino]-2-propanol; (-)-Carvedilol; (S)-Carvedilol. Grades: > 95%. CAS No. 95094-00-1. Molecular formula: C24H26N2O4. Mole weight: 406.49. | |
| (S)-Cetirizine DiHCl (Levocetirizine S-Isomer DiHCl) | A nonsedating type histamine H1-receptor antagonist. A major metabolite of Hydroxyzine. Pharmacological activity resides primarily in the (R)-isomer. Antihystaminic. Synonyms: (S)-[2-[4-[(4-Chlorophenyl)-phenylmethyl]-1-piperazinyl]ethoxy]acetic Acid Dihydrochloride; (+)-Cetirizine Dihydrochloride; Dextrocetirizine Dihydrochloride. Grades: > 95%. CAS No. 163837-48-7. Molecular formula: C21H25ClN2O3. 2 HCl. Mole weight: 388.90 2 36.46. | |
| (S)-Citalopram N-Oxide | Synonyms: (S)-1-[3-(Dimethyloxidoamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro -5-isobenzofurancarbonitrile; (S)-1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarbonitrile N1-Oxide. Grades: > 95%. CAS No. 917482-45-2. Molecular formula: C20H21FN2O2. Mole weight: 340.39. | |
| S-Clopidogrel N-Methyl Impurity | S-Clopidogrel N-Methyl Impurity is an open ring impurity of Clopidogrel. Synonyms: Methyl (2S)-(2-Chlorophenyl)-2-[N-methyl-N-(2-thiophen-2-ylethyl)amino]acetate; Methyl (2S)-(2-Chlorophenyl)-2-[methyl(2-thiophen-2-ylethyl)amino]ethanoate; Clopidogrel Impurity I. Grades: > 95%. CAS No. 1346605-15-9. Molecular formula: C16H18ClNO2S. Mole weight: 323.84. | |
| Scopolamine N-Oxide | An impurity of scopolamine. Scopolamine is an acetylcholine antagonist used in treatment of motion sickness, postoperative nausea and vomiting, antispasmodic, mydriatic, preanesthetic medicant. Uses: Anticholinergic agent. Synonyms: (αS)-α-(Hydroxymethyl)benzeneacetic Acid (1α, 2β, 4β, 5α, 7β)-9-Methyl-9-oxido-3-oxa-9-azatricyclo[3.3.1.02, 4]non-7-yl Ester; 6β,7β-Epoxy-1αH,5αH-tropan-3α-ol (-)-Tropate 8-Oxide; [7(S)-(1α, 2β, 4β, 5α, 7β)]-α-(Hydroxymethyl)benzeneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester N-Oxide; Scopolamine, N-Oxide; 3-Oxa-9-azatricyclo[3.3.1.02,4]nonane Benzeneacetic Acid Deriv.; Genoscopolamine; Hyoscinamine Oxide; Hyoscine N-Oxide; Hyoscineamine Oxide; Oxicopolamina; Scolamine; Scolen; Scopodex; Scopolamine aminoxide; Seamalin; Seronex. Grades: > 95%. CAS No. 97-75-6. Molecular formula: C17H21NO5. Mole weight: 319.36. | |
| S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole | Cefmetazole derivative as bactericide cephalosporin. Synonyms: (6R-cis)-7-Methoxy-7-[[[(1-methyl-1H-tetrazol-5-yl)thio]acetyl]amino]-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt. Grades: > 95%. CAS No. 74228-11-8. Molecular formula: C15H18N10O5S3. Mole weight: 514.57. | |
| S-Des[2-(1-methyl-2-pyrrolidinyl)ethyl]amine S-Hydroxy Udenafil | S-Des[2-(1-methyl-2-pyrrolidinyl)ethyl]amine S-Hydroxy Udenafil is a metabolite of Udenafil. Udenafil is a PDE5 inhibitor used for the treatment of erectile dysfunction. Synonyms: Udenafil Impurity 1; 3-(1-Methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxybenzenesulfonic Acid. Molecular formula: C18H22N4O5S. Mole weight: 406.46. | |
| (S)-Desethyl oxybutynin | (S)-Desethyl oxybutynin is an impurity of (S)-oxybutynin that inhibits muscarinic receptors in bladder smooth muscle and thus prevents the acetylcholine binding. Synonyms: 4-(ethylamino)but-2-ynyl (2S)-2-cyclohexyl-2-hydroxy-2-phenylacetate. CAS No. 181646-98-0. Molecular formula: C20H27NO3. Mole weight: 329.44. | |
| (S)-Desethyl Oxybutynin HCl | An impurity of Oxybutynin which is an inhibitor of proliferation and supresses gene expression in bladder smooth muscle cells. Synonyms: (S)-N-Desethyl Oxybutynin Hydrochloride; (αS)-α-Cyclohexyl-α-hydroxybenzeneacetic Acid 4-(Ethylamino)-2-butyn-1-yl Ester Hydrochloride. Grades: > 95%. CAS No. 181647-14-3. Molecular formula: C20H27NO3.HCl. Mole weight: 370.93. | |
| S-Desethylpiperidino S-[2-Carboxyl-2-oxo-ethyl-(2-aminoethyl)amino] Vardenafil | An impurity of Vardenafil. Vardenafil is a PDE5 inhibitor used for the treatment of erectile dysfunction. Synonyms: Vardenafil Impurity 4; 2- [ [2- [ [ [3- (1, 4-Dihydro-5-methyl-4-oxo-7-propylimidazo [5, 1-f] [1, 2, 4] triazin-2-yl) -4-ethoxyphenyl] sulfonyl] amino] ethyl] amino] -2-oxoacetic Acid; [ [2- [ [ [3- (1, 4-Dihydro-5-methyl-4-oxo-7-propylimidazo [5, 1-f] [1, 2, 4] triazin-2-yl) -4-ethoxyphenyl] sulfonyl] amino] ethyl] amino] oxoacetic Acid; Vardenafil Oxoacetic Acid Impurity. CAS No. 448184-56-3. Molecular formula: C21H26N6O7S. Mole weight: 506.54. | |
| (S)-Didemethyl Citalopram Hydrochloride | (S)-Didemethyl Citalopram Hydrochloride is a metabolite of Citalopram, an inhibitor of serotonin (5-HT) uptake. It is used as an antidepressant. Synonyms: (1S)-1-(3-Aminopropyl)-1-(4-fluorophenyl)-1,3-dihydro- 5-isobenzofurancarbonitrile Hydrochloride; (+)-(S)-1-(3-Aminopropyl)-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carbonitrile Hydrochloride; (S)-Didesmethylcitalopram Hydrochloride. Grades: > 95%. Molecular formula: C18H18ClFN2O. Mole weight: 332.8. | |
| Secnidazole | Secnidazole (Flagentyl) is a nitroimidazole anti-infective. Uses: Antiprotozoal agents. Synonyms: SYM-1219; SYM1219; SYM 1219; PM 185184, RP 14539; PM185184, RP14539; PM-185184, RP-14539. Grades: >98%. CAS No. 3366-95-8. Molecular formula: C7H11N3O3. Mole weight: 185.18. | |
| Selamectin Impurity A | An impurity of selamectin. Selamectin is a topical parasiticide and anthelminthic used on animals. Synonyms: (2aE, 2'R, 4E, 4'S, 5'S, 6S, 6'R, 7S, 8E, 11R, 15S, 17aR, 20Z, 20aR, 20bS)-6'-cyclohexyl-7-[(2, 6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)oxy]-4', 20b-dihydroxy-20-(hydroxyimino)-5', 6, 8, 19-tetramethyl-3', 4', 5', 6, 6', 7, 10, 11, 14, 15, 17a, 20, 20a, 20b-tetradecahydrospiro[2H, 17H-11, 15-methanofuro[4, 3, 2-pq][2, 6]benzodioxacyclooctadecine-13, 2'-pyran]-17-one ((5Z,21R,23S,25R)-25-cyclohexyl-4'-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-23-hydroxy-5-(hydroxyimino)avermectin A1a). Grades: > 95%. Molecular formula: C43H63NO12. Mole weight: 785.96. | |
| Selamectin Impurity B | An impurity of selamectin. Selamectin is a topical parasiticide and anthelminthic used on animals. Synonyms: 25-Cyclohexyl-4'-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-5-(hydroxyimino)-avermectin A1a; 22,23-Didehydro Selamectin. Grades: > 95%. CAS No. 165108-09-8. Molecular formula: C43H61NO11. Mole weight: 767.97. | |
| Selamectin Impurity C | An impurity of selamectin. Selamectin is a topical parasiticide and anthelminthic used on animals. Synonyms: (2aE, 2'R, 4E, 4'S, 5'S, 6S, 6'R, 7S, 8E, 11R, 15S, 17aR, 20Z, 20aR, 20bS)-6'-cyclohexyl-4', 7, 20b-trihydroxy-20-(hydroxyimino)-5', 6, 8, 19-tetramethyl-3', 4', 5', 6, 6', 7, 10, 11, 14, 15, 17a, 20, 20a, 20b-tetradecahydrospiro[2H, 17H-11, 15-methanofuro[4, 3, 2-pq][2, 6]benzodioxacyclooctadecine-13, 2'-pyran]-17-one ((5Z,13S,25R)-25-cyclohexyl-25-demethyl-5-deoxy-13-hydroxy-5-(hydroxyimino)milbemycin α1). Grades: > 95%. Molecular formula: C36H51NO9. Mole weight: 641.81. | |
| Selamectin Impurity D | An impurity of selamectin. Selamectin is a topical parasiticide and anthelminthic used on animals. Synonyms: 25-Cyclohexyl-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-5-(hydroxyimino)-avermectin A1a; 22,23-Dihydro-5-hydroxyimino Doramectin; 4'-O-2,6-Dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl Selamectin. Grades: > 95%. CAS No. 301849-46-7. Molecular formula: C50H75NO14. Mole weight: 914.15. | |
| Serotonin Glucuronide | A metabolite of serotonin. Serotonin is a monoamine neurotransmitter and popularly thought to be a contributor to feelings of well-being and happiness. Synonyms: 3-(2-Aminoethyl)-1H-indol-5-yl β-D-Glucopyranosiduronic acid; 5-Hydroxytryptamine O-Glucuronide; 5-Hydroxytryptamine Glucuronide; Serotonin β-D-Glucuronide. Grades: > 95%. CAS No. 18186-43-1. Molecular formula: C16H20N2O7. Mole weight: 352.35. | |
| Sertaconazole Impurity B | An intermediate in the preparation of sertaconazole, Sertaconazole is an antifungal medication of the imidazole class. Synonyms: 3-(Bromomethyl)-7-chlorobenzo[b]thiophene; FI 7009. Grades: > 95%. CAS No. 17512-61-7. Molecular formula: C9H6BrClS. Mole weight: 261.57. | |
| Sertaconazole Impurity C | An impurity of sertaconazole, Sertaconazole is an antifungal medication of the imidazole class. Synonyms: 7-Chlorobenzo[b]thiophene-3-methanol. Grades: > 95%. CAS No. 142181-53-1. Molecular formula: C9H7ClOS. Mole weight: 198.67. | |
| Sertraline 2, 3-Dichloro Imine Impurity | An impurity of sertraline. Sertraline is a selective serotonin reuptake inhibitor (SSRI) for the treatment of depression. Synonyms: N-[4-(2,3-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenylidene]methanamine; (E)-N-(4-(2,3-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-ylidene)methanamine; N-Methyl-4-(2,3-dichlorophenyl)-1-tetralinimine; Sertraline Impurity. Grades: > 95%. CAS No. 340830-05-9. Molecular formula: C17H15Cl2N. Mole weight: 304.21. | |
| Sertraline-2,3-Dichloro Impurity | An impurity of sertraline. Sertraline is a selective serotonin reuptake inhibitor (SSRI) for the treatment of depression. Synonyms: (1S,4R)-4-(2,3-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methylnaphthalenamine Hydrochloride; rac-cis-2,3-Dichloro Sertraline Hydrochloride. Grades: > 95%. CAS No. 1198084-29-5. Molecular formula: C17H18Cl3N. Mole weight: 342.69. | |
| Sertraline Dimethyl Impurity HCl | An impurity of sertraline. Sertraline is a selective serotonin reuptake inhibitor (SSRI) for the treatment of depression. Synonyms: rac-trans-N-Methyl Sertraline Hydrochloride; 1-Naphthalenamine, 4-(3,?4-dichlorophenyl)?-1,?2,?3,?4-tetrahydro-N,?N-dimethyl-, (1S,?4S)?-. Grades: > 95%. Molecular formula: C18H20Cl3N. Mole weight: 356.72. | |
| Sertraline EP Impurity B HCl | Cas No. 52758-05-1. | |
| Sertraline EP Impurity D HCl | An impurity of sertraline. Sertraline is a selective serotonin reuptake inhibitor (SSRI) for the treatment of depression. Synonyms: rel-(1S,4S)-4-(3-chlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine, hydrochloride (1:1); (rac,syn)-4-Deschloro-sertraline hydrochloride. Grades: > 95%. Molecular formula: C17H19Cl2N. Mole weight: 308.25. | |
| Sertraline HCl | Sertraline HCl is a 5-HT antagonist with Ki of 13 nM. Uses: Antidepressive agents. Synonyms: Sertraline hydrochloride; Zoloft; Gladem; Lustral; Serad. Grades: >98%. CAS No. 79559-97-0. Molecular formula: C17H18Cl3N. Mole weight: 342.69. | |
| Sertraline Impurity C (Sertraline 4-Chlorophenyl Impurity HCl) | Cas No. 79646-00-7. | |
| Sertraline Impurity G HCl | An impurity of sertraline. Sertraline is a selective serotonin reuptake inhibitor (SSRI) for the treatment of depression. Synonyms: (1R,4R)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine Hydrochloride; (1R-cis)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine Hydrochloride; (R,R)-Sertraline Hydrochloride. Grades: > 95%. CAS No. 79645-15-1. Molecular formula: C17H17Cl2N. HCl. Mole weight: 306.24 36.46. | |
| Sertraline Impurity (SRTRC-3) | An intermediate in the synthesis of the drug antidepressants sertraline. Synonyms: (+/-)-(3,4-Dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone; 4-(3,4-Dichlorophenyl)-1-oxo-1,2,3,4-tetrahydronaphthalene; 4-(3,4-Dichlorophenyl)-1-tetralone; CP 52608; Sertraline Tetralone; Sertralone; rac 4-(3,4-Dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone. Grades: > 95%. CAS No. 79560-19-3. Molecular formula: C16H12Cl2O. Mole weight: 291.18. | |
| Sertraline oxime impurity | An impurity of sertraline. Sertraline is a selective serotonin reuptake inhibitor (SSRI) for the treatment of depression. Synonyms: 4-(3',4'-Dichlorophenyl)-3,4-dihydro-2H-naphthalen-1-one Oxime; 4-(3,4-Dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone Oxime; N-[(1E)-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydronaphthalen-1-ylidene]hydroxylamine. Grades: > 95%. CAS No. 152642-35-8. Molecular formula: C16H13Cl2NO. Mole weight: 306.19. | |
| Sertraline Tetralone Impurity | Cas No. 155748-61-1. | |
| Sescandelin B | Sescandelin B is a new fungal metabolite produced by the strain of Sesquicillium candelabrum. Synonyms: Sescandelin B; 6,8-Dihydroxy-4-(hydroxymethyl)-3-methyl-1H-2-benzopyran-1-one; AKOS040735936. CAS No. 136440-67-0. Molecular formula: C11H10O5. Mole weight: 222.19. | |
| (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. Grades: > 95%. CAS No. 936563-97-2. Molecular formula: C25H24N6O2. Mole weight: 440.51. | |
| Sildenafil Amide Impurity | Cas No. 139756-01-7. | |
| Sildenafil Amine HCl | Cas No. 247584-10-7. | |
| Sildenafil Analogue III | | |
| Sildenafil Analogue I (Propoxyphenyl-Thiohydroxyhomosildenafil) | Cas No. 479073-90-0. | |
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