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1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-1-pentanesulfinic Acid Sodium Salt 1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-1-pentanesulfinic Acid Sodium Salt is an intermediate in synthesizing Perfluorodecane Sulfonic Acid (P286540), which is a micro-pollutant found in marine organisms and waste water sludge. Group: Biochemicals. Grades: Highly Purified. CAS No. 1997344-07-6. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C10F21NaO2S. US Biological Life Sciences. USBiological 9
Worldwide
Sodium Pentanesulfonate Sodium Pentanesulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Pentanesulfonic acid sodium salt. Product Category: Anionic Surfactants. Appearance: Powder. CAS No. 22767-49-3. Molecular formula: C5H11O3SNa. Mole weight: 174.19. Purity: ≥95%. IUPACName: sodium;pentane-1-sulfonate. Canonical SMILES: CCCCCS(=O)(=O)[O-].[Na+]. Density: 1.018 g/cm³. ECNumber: 245-208-4. Product ID: ACM22767493. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Sodium Perfluoropentane sulfonate Sodium Perfluoropentane sulfonate. Group: Biochemicals. Alternative Names: Sodium 1,1,2,2,3,3,4,4,5,5,5-undecafluoro-1-pentanesulfonate (1:1); Undecafluoro-1-pentanesulfonic Acid Sodium Salt. Grades: Highly Purified. CAS No. 630402-22-1. Pack Sizes: 10mg. Molecular Formula: C5F11NaO3S, Molecular Weight: 372.09. US Biological Life Sciences. USBiological 3
Worldwide
14-(R,S)-Tosyloxy-6-thiaheptadecanoic acid benzyl ester 14-(R,S)-Tosyloxy-6-thiaheptadecanoic acid benzyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BENZYL-14-(R,S)-TOSYLOXY-6-THIAHEPTADECANOATE;14-(R,S)-TOSYLOXY-6-THIAHEPTADECANOIC ACID BENZYL ESTER;PENTANOIC ACID, 5-[[8-[[(4-METHYLPHENYL)SULFONYL]OXY]UNDECYL]THIO]-PHENYLMETHYL ESTER (+). Product Category: Heterocyclic Organic Compound. CAS No. 137564-70-6. Molecular formula: C30H44O5S2. Mole weight: 548.8. Product ID: ACM137564706. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
(21R)-Argatroban . Uses: Platelet aggregation inhibitors. Synonyms: (2R,4R)-1-[(2S)-5-[(diaminomethylidene)amino]-2-[(3R)-3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido]pentanoyl]-4-methylpiperidine-2-carboxylic acid. CAS No. 121785-71-5. Molecular formula: C23H36N6O5S. Mole weight: 508.638. BOC Sciences 7
21s-Argatroban 21s-Argatroban. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (2R,4R)-1-[(2S)-5-[(Aminoiminomethyl)amino]-1-oxo-2-[[[(3S)-1,2,3,4-tetrahydro-3-methyl-8-quinolinyl]sulfonyl]amino]pentyl]-4-methyl-2-piperidinecarboxylic Acid. Product Category: Heterocyclic Organic Compound. CAS No. 121785-72-6. Molecular formula: C23H36N6O5S. Mole weight: 508.63. Purity: 0.96. IUPACName: (2R,4R)-1-[5-(diaminomethylideneamino)-2-[[(3S)-3-methyl-1,2,3,4-tetrahydroquinolin-8-yl]sulfonylamino]pentanoyl]-4-methylpiperidine-2-carboxylic acid. Canonical SMILES: CC1CCN(C(C1)C(=O)O)C(=O)C(CCCN=C(N)N)NS(=O)(=O)C2=CC=CC3=C2NCC(C3)C. Product ID: ACM121785726. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3,3a,6,7,7a-Hexahydro-5',7a-dimethyl-4-hydroxy-indene-(1R)-1'-pentanoic acid methyl ester 4-O-trifluoromethane sulfonate 2,3,3a,6,7,7a-Hexahydro-5',7a-dimethyl-4-hydroxy-indene-(1R)-1'-pentanoic acid methyl ester 4-O-trifluoromethane sulfonate. Group: Biochemicals. Alternative Names: (δ R, 1R, 3aR, 7aR) -2, 3, 3a, 6, 7, 7a-Hexahydro-δ , 7a-dimethyl-4-[[ (trifluoromethyl) sulfonyl]oxy]-1H-indene-1-pentanoic acid methyl ester. Grades: Highly Purified. CAS No. 145372-34-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C18H27F3O5S. US Biological Life Sciences. USBiological 7
Worldwide
2,3,3a,6,7,7a-Hexahydro-5’,7a-dimethyl-4-hydroxy-indene-(1R)-1’-pentanoic Acid Methyl Ester 4-O-Trifluoromethane sulfonate Intermediate in the preparation of Dihydroxyvitamin D3 and associated metabolites. Group: Biochemicals. Alternative Names: (δ R, 1R, 3aR, 7aR) -2, 3, 3a, 6, 7, 7a-Hexahydro-δ , 7a-dimethyl-4-[[ (trifluoromethyl) sulfonyl]oxy]-1H-indene-1-pentanoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 145372-34-5. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
(2S,4R)-Argatroban (2S,4R)-Argatroban. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4R)-1-((2S)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. CAS No. 189264-02-6. Molecular Formula: C23H36N6O5S. Mole Weight: 508.63. Catalog: APB189264026. Alfa Chemistry Analytical Products
Argatroban (2R-4R)-1-[(2S)-5-[(diaminomethylidene)amino]-2-[(3R)-3-methyl-1-2-3-4-tetrahydroquinoline-8-sulfonamido]pentanoyl]-4-methylpiperidine-2-carboxylic acid. Grades: CAS No. 74863-84-6. Product ID: 8-04392. Molecular formula: C23H36N6O5S. Mole weight: 508.64. Purity: 0.99. CarboMer Inc
Argatroban (D,2R,4R)-isomer Argatroban (D,2R,4R)-isomer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-((2R)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H36N6O5S. Mole Weight: 508.63. Catalog: APB02369. Alfa Chemistry Analytical Products 3
Argatroban (D,2R,4S)-isomer Argatroban (D,2R,4S)-isomer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4S)-1-((2R)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H36N6O5S. Mole Weight: 508.63. Catalog: APB02417. Alfa Chemistry Analytical Products 3
Argatroban (D,2S,4R)-isomer Argatroban (D,2S,4R)-isomer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4R)-1-((2R)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H36N6O5S. Mole Weight: 508.63. Catalog: APB02078. Alfa Chemistry Analytical Products 3
Argatroban (D,2S,4S)-isomer Argatroban (D,2S,4S)-isomer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4S)-1-((2R)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H36N6O5S. Mole Weight: 508.63. Catalog: APB02079. Alfa Chemistry Analytical Products 3
Argatroban Impurity 102 Argatroban Impurity 102. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-((S)-5-guanidino-2-(6-hydroxy-3-methylquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H32N6O6S. Mole Weight: 520.21. Catalog: APB02366. Alfa Chemistry Analytical Products 3
Argatroban impurity 17 Argatroban impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-4-methyl-1-((S)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. CAS No. 74874-10-5. Molecular Formula: C23H31N7O7S. Mole Weight: 549.60. Catalog: APB74874105. Alfa Chemistry Analytical Products 3
Argatroban Impurity 26 Argatroban Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-((S)-5-amino-2-(3-methylquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C22H30N4O5S. Mole Weight: 462.56. Catalog: APB02422. Alfa Chemistry Analytical Products 3
Argatroban Impurity 28 Argatroban Impurity 28. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-((S)-5-(hydrazinecarboximidamido)-2-(3-methylquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H33N7O5S. Mole Weight: 519.62. Catalog: APB02420. Alfa Chemistry Analytical Products 3
Argatroban Impurity 30 Argatroban Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoic acid. CAS No. 184043-01-4. Molecular Formula: C16H25N5O4S. Mole Weight: 383.47. Catalog: APB184043014. Alfa Chemistry Analytical Products 2
Argatroban impurity 41 Argatroban impurity 41. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-((2S)-5-guanidino-2-(1-hydroxy-3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H36N6O6S. Mole Weight: 524.63. Catalog: APB02412. Alfa Chemistry Analytical Products 3
Argatroban impurity 43 Argatroban impurity 43. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-(5-(hydrazinecarboximidamido)-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H37N7O5S. Mole Weight: 523.65. Catalog: APB02410. Alfa Chemistry Analytical Products 3
Argatroban impurity 44 Argatroban impurity 44. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-4-methyl-1-(2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. Molecular Formula: C23H31N7O7S. Mole Weight: 549.6. Catalog: APB02411. Alfa Chemistry Analytical Products 3
Argatroban impurity 46 Argatroban impurity 46. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-4-methyl-1-(2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. Molecular Formula: C23H35N7O7S. Mole Weight: 553.63. Catalog: APB02409. Alfa Chemistry Analytical Products 3
Argatroban impurity 47 Argatroban impurity 47. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-(5-amino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C22H34N4O5S. Mole Weight: 466.59. Catalog: APB02407. Alfa Chemistry Analytical Products 3
Argatroban impurity 48 Argatroban impurity 48. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-(5-guanidino-2-(3-methylquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H32N6O5S. Mole Weight: 504.6. Catalog: APB02406. Alfa Chemistry Analytical Products 3
Argatroban Impurity 56 Argatroban Impurity 56. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4S)-4-methyl-1-((S)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. Molecular Formula: C23H31N7O7S. Mole Weight: 549.6. Catalog: APB02403. Alfa Chemistry Analytical Products 3
Argatroban Impurity 57 Argatroban Impurity 57. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4S)-4-methyl-1-((S)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. Molecular Formula: C23H31N7O7S. Mole Weight: 549.6. Catalog: APB02402. Alfa Chemistry Analytical Products 3
Argatroban Impurity 58 Argatroban Impurity 58. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4R)-4-methyl-1-((S)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. Molecular Formula: C23H31N7O7S. Mole Weight: 549.6. Catalog: APB02399. Alfa Chemistry Analytical Products 3
Argatroban Impurity 59 Argatroban Impurity 59. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-4-methyl-1-((R)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. CAS No. 450368-56-6. Molecular Formula: C23H31N7O7S. Mole Weight: 549.6. Catalog: APB450368566. Alfa Chemistry Analytical Products 2
Argatroban Impurity 60 Argatroban Impurity 60. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4S)-4-methyl-1-((R)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. Molecular Formula: C23H31N7O7S. Mole Weight: 549.6. Catalog: APB02400. Alfa Chemistry Analytical Products 3
Argatroban Impurity 61 Argatroban Impurity 61. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4R)-4-methyl-1-((R)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. Molecular Formula: C23H31N7O7S. Mole Weight: 549.6. Catalog: APB02398. Alfa Chemistry Analytical Products 3
Argatroban Impurity 62 Argatroban Impurity 62. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4S)-4-methyl-1-((R)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. Molecular Formula: C23H31N7O7S. Mole Weight: 549.6. Catalog: APB02397. Alfa Chemistry Analytical Products 3
Argatroban Impurity 66 Argatroban Impurity 66. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-2-(3-methylquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoic acid. Molecular Formula: C16H20N6O6S. Mole Weight: 424.43. Catalog: APB02395. Alfa Chemistry Analytical Products 3
Argatroban impurity C Argatroban impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-((S)-5-guanidino-2-(3-methylquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. CAS No. 951130-92-0. Molecular Formula: C23H32N6O5S. Mole Weight: 504.60. Catalog: APB951130920. Alfa Chemistry Analytical Products 3
Argatroban impurity F Argatroban impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-4-methyl-1-((2S)-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)-5-(3-nitroguanidino)pentanoyl)piperidine-2-carboxylic acid. CAS No. 1448301-07-2. Molecular Formula: C23H35N7O7S. Mole Weight: 553.64. Catalog: APB1448301072. Alfa Chemistry Analytical Products 2
Argatroban impurity G Argatroban impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-((2S)-5-amino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. CAS No. 188659-43-0. Molecular Formula: C22H34N4O5S. Mole Weight: 466.59. Catalog: APB188659430. Alfa Chemistry Analytical Products
Argatroban impurity L Argatroban impurity L. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4R)-1-((2S)-5-(hydrazinecarboximidamido)-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. Molecular Formula: C23H37N7O5S. Mole Weight: 523.65. Catalog: APB02080. Alfa Chemistry Analytical Products 3
Argatroban (L,2R,4S)-isomer Argatroban (L,2R,4S)-isomer is an impurity of Argatroban, a synthetic thrombin inhibitor and antithrombotic agent. Synonyms: (2R,4S)-4-methyl-1-(((3-methyl-1,2,3,4-tetrahydroquinolin-8-yl)sulfonyl)-L-arginyl)piperidine-2-carboxylic acid; (2R,4S)-1-((2S)-5-Guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic Acid; Argatroban (L,2R,4S)-Isomer (Mixture of Diastereomers). CAS No. 189264-04-8. Molecular formula: C23H36N6O5S. Mole weight: 508.63. BOC Sciences
Argatroban (L,2R,4S)-isomer Argatroban (L,2R,4S)-isomer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,4S)-1-((2S)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. CAS No. 189264-04-8. Molecular Formula: C23H36N6O5S. Mole Weight: 508.63. Catalog: APB189264048. Alfa Chemistry Analytical Products
Argatroban (L,2S,4S)-isomer Argatroban (L,2S,4S)-isomer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,4S)-1-((2S)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid. CAS No. 189264-03-7. Molecular Formula: C23H36N6O5S. Mole Weight: 508.63. Catalog: APB189264037. Alfa Chemistry Analytical Products
Argatroban monohydrate Argatroban is an anticoagulant that acts as a potent, seletive, univalent direct inhibitor of thrombin. Argatroban was approved in 2000 for prophylaxis or treatment of thrombosis in patients with heparin-induced thrombocytopenia (HIT). Synonyms: (2R,4R)-1-[(2S)-5-(diaminomethylideneamino)-2-[[(3R)-3-methyl-1,2,3,4-tetrahydroquinolin-8-yl]sulfonylamino]pentanoyl]-4-methyl-piperidine-2-carboxylic acid hydrate; MCI-9038; MCI 9038; MCI9038; MD805; MD-805; MD 805; DK-7419; DK 7419; DK7419; GN1600; GN-1600; GN 1600; MMTQAP; MPQA; OM 805; Slonnon; Argipidine; Argatroban monohydrate. Grades: 98%. CAS No. 141396-28-3. Molecular formula: C23H38N6O6S. Mole weight: 526.65. BOC Sciences
(βS)-α-hydroxy-β-[[(2S)-4-methyl-1-oxo-2-[[(phenylmethoxy)carbonyl]amino]pentyl]amino]-2-oxo-3-pyrrolidinepropanesulfonic acid, monosodium salt (βS)-α-hydroxy-β-[[(2S)-4-methyl-1-oxo-2-[[(phenylmethoxy)carbonyl]amino]pentyl]amino]-2-oxo-3-pyrrolidinepropanesulfonic acid, monosodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: GC376 (sodium salt). Appearance: Crystalline solid. CAS No. 1416992-39-6. Molecular formula: C21H30N3NaO8S. Mole weight: 507.5. Purity: 0.9. IUPACName: sodium;(2S)-1-hydroxy-2-[[(2S)-4-methyl-2-(phenylmethoxycarbonylamino)pentanoyl]amino]-3-(2-oxopyrrolidin-3-yl)propane-1-sulfonate. Canonical SMILES: CC(C)C[C@@H](C(=O)N[C@@H](CC1CCNC1=O)C(O)S(=O)(=O)[O-])NC(=O)OCC2=CC=CC=C2.[Na+]. Product ID: ACM1416992396. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Biotin Sulfone Biotin Sulfone. Group: Biochemicals. Alternative Names: (3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 5,5-Dioxide; [3aS-(3aα,4 β,6aα)]-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 5,5-Dioxide; Biotin 5,5-Dioxide. Grades: Highly Purified. CAS No. 40720-05-6. Pack Sizes: 500mg. Molecular Formula: C10H16N2O5S, Molecular Weight: 276.31. US Biological Life Sciences. USBiological 3
Worldwide
Biotin Sulfone Biotin Sulfone is derivative of Biotin. Synonyms: (3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid 5,5-Dioxide; Biotin 5,5-Dioxide; 5-[(1S,2S,5R)-3,3,7-trioxo-3,lambda6-thia-6,8-diazabicyclo[3.3.0]oct-2-yl]pentanoic acid. Grades: > 95%. CAS No. 40720-05-6. Molecular formula: C10H16N2O5S. Mole weight: 276.31. BOC Sciences 7
Boc-Nα-methyl-Nω-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-L-arginine Synonyms: Boc-N-Me-L-Arg(Mtr)-OH; (S) -2- ( (tert-Butoxycarbonyl) (methyl) amino) -5- (3- ( (4-methoxy-2, 3, 6-trimethylphenyl) sulfonyl) guanidino) pentanoic acid; Boc-Nalpha-methyl-Nomega-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-L-arginine. Grades: ≥ 98% (HPLC). CAS No. 125602-26-8. Molecular formula: C22H36N4O7S. Mole weight: 500.62. BOC Sciences 4
D-Ornithine,n2-[(1,1-dimethylethoxy)carbonyl]-n5-[imino[[(4-methylphenyl)sulfonyl]amino]methyl]-n2-methyl- D-Ornithine,n2-[(1,1-dimethylethoxy)carbonyl]-n5-[imino[[(4-methylphenyl)sulfonyl]amino]methyl]-n2-methyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Boc-D-Me-Arg(Tos)-OH, AKOS015909388, AK-88936, I14-32643, I14-34128, 136642-84-7. Product Category: Heterocyclic Organic Compound. CAS No. 136642-84-7. Molecular formula: C19H30N4O6S. Mole weight: 442.54. Purity: 0.96. IUPACName: (2R)-5-[[amino-[(4-methylphenyl)sulfonylamino]methylidene]amino]-2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]pentanoic acid. Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)NC(=NCCCC(C(=O)O)N(C)C(=O)OC(C)(C)C)N. Product ID: ACM136642847. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Fmoc-Arg(Pbf)-OH High purity Fmoc-protected amino acid for research and process production of peptides, with very low levels of dipeptide, free-amino acids and acetic acid impurities. The standard derivative for the introduction of Arg in Fmoc SPPS. The Pbf side-chain protecting group is removed with TFA approximately 1-2 times faster than Pmc.In the preparation of peptides containing both Arg and Trp, it is recommended that this derivative is used in conjunction with Fmoc-Trp(Boc)-OH. Uses: Peptide synthesis. Additional or Alternative Names: Fmoc-Arg(Pbf)-OH, N-α-Fmoc-N G-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-arginine. Product Category: Amino Acids. Appearance: White to off-white solid. CAS No. 154445-77-9. Molecular formula: C34H40N4O7S. Mole weight: 648.77. Purity: 0.98. IUPACName: (2S)-5-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid. Canonical SMILES: CC1=C(C(=C(C2=C1OC(C2)(C)C)C)S(=O)(=O)NC(=NCCC[C@@H](C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)N)C. Density: 1.37±0.1 g/ml. Product ID: ACM154445779-1. Alfa Chemistry — ISO 9001:2015 Certified. Categories: N5-[[[(2,3-Dihydro-2,2,4,6,7-pentamethyl-5-benzofuranyl)sulfonyl]amino]iminomethyl]-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine. Alfa Chemistry.
Fmoc-D-Arg(Pbf)-OH Standard building block of introduction of D-arginine amino-acid residues by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Fmoc-D-Arg(Pbf)-OH, N-α-Fmoc-N G-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine. Product Category: Amino Acids. CAS No. 187618-60-6. Molecular formula: C34H40N4O7S. Mole weight: 648.77. Product ID: ACM187618606. Alfa Chemistry — ISO 9001:2015 Certified. Categories: (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-{N'-[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidamido}pentanoic acid. Alfa Chemistry.
Fmoc-L-glutamic acid γ-[β-(5-naphthyl sulfonic acid)-ethylenediamine] ester Synonyms: Fmoc-L-Glu(Edans)-OH; N-Fmoc-L-glu(edans)-OH; Fmoc-g-[alpha-(5-naphthyl Sulfonic Acid)-ethylenediamine]-L-glutamic Acid; N2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-{2-[(5-sulfo-1-naphthyl)amino]ethyl}-L-glutamine; (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-5-[2-[(5-sulfonaphthalen-1-yl)amino]ethylamino]pentanoic acid. Grades: ≥ 97% (HPLC). CAS No. 193475-66-0. Molecular formula: C32H31N3O8S. Mole weight: 617.68. BOC Sciences 4
Fmoc-Nalpha-Me-Arg(Mtr)-OH Fmoc-n-me-arg(mtr)-oh belongs to the family of arginine derivatives and is commonly used as a building block in peptide synthesis. The compound is composed of an Fmoc (9-fluorenylmethyloxycarbonyl) protective group, an arginine residue, and an mtr (4-methoxy-2,3,6-trimethylbenzenesulfonyl) protective group. Uses: Fmoc-n-me-arg(mtr)-oh has a variety of applications in scientific experiments, including peptide synthesis, drug discovery, and biological assays. Additional or Alternative Names: Fmoc-n-me-arg(mtr)-OH, (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-5-(3-((4-methoxy-2,3,6-trimethylphenyl)sulfonyl)guanidino)pentanoicacid, FMOC-N-ME-ARG-OH. Product Category: Amino Acids. CAS No. 214750-72-8. Molecular formula: C32H38N4O7S. Mole weight: 622.7. Purity: Peak Area by HPLC ≥95%. IUPACName: (2S)-5-[[amino-[(4-methoxy-2,3,6-trimethylphenyl)sulfonylamino]methylidene]amino]-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]pentanoic acid. Canonical SMILES: CC1=CC(=C(C(=C1S(=O)(=O)NC(=NCCCC(C(=O)O)N(C)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24)N)C)C)OC. Product ID: ACM214750728. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Nα-Boc-Nω-(2,2,4,6,7-pentamethylchroman-6-sufonyl)-L-arginine Synonyms: Boc-L-Arg(Pmc)-OH; Nalpha-Boc-Nomega-(2,2,4,6,7-pentamethylchroman-6-sufonyl)-L-arginine; (S)-2-((tert-Butoxycarbonyl)amino)-5-(3-((2,2,5,7,8-pentamethylchroman-6-yl)sulfonyl)guanidino)pentanoic acid. Grades: ≥ 99% (HPLC). CAS No. 200125-12-8. Molecular formula: C25H40N4O7S. Mole weight: 540.69. BOC Sciences 4
Nα-Boc-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sufonyl)-L-arginine Synonyms: Boc-L-Arg(Pbf)-OH; (S)-2-((tert-Butoxycarbonyl)amino)-5-(3-((2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-yl)sulfonyl)guanidino)pentanoic acid. Grades: ≥ 98% (HPLC). CAS No. 200124-22-7. Molecular formula: C24H38N4O7S. Mole weight: 526.77. BOC Sciences 4
Nα-Boc-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine Pbf is advantageous compared to Pmc because of its lower TFA-induced Trp alkylation in the deprotection step of Fmoc-solid phase synthesis. Synonyms: Boc-D-Arg(Pbf)-OH; (2R)-5-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid. Grades: ≥ 99% (HPLC). CAS No. 186698-61-3. Molecular formula: C24H38N4O7S. Mole weight: 526.77. BOC Sciences 4
Nα-Boc-Nω-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-D-arginine Synonyms: Boc-D-Arg(Mtr)-OH; (R) -2- ( (Tert-Butoxycarbonyl) Amino) -5- (3- ( (4-Methoxy-2, 3, 6-Trimethylphenyl) Sulfonyl) Guanidino) Pentanoic Acid. Grades: ≥ 98% (HPLC). CAS No. 200122-49-2. Molecular formula: C21H34N4O7S. Mole weight: 486.68. BOC Sciences 4
Nα-Boc-Nω-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-L-arginine The Mtr-guanidine protection of Arg is more easily cleaved with acid than the tosyl protection. Synonyms: Boc-L-Arg(Mtr)-OH; (S) -2- ( (Tert-Butoxycarbonyl) Amino) -5- (3- ( (4-Methoxy-2, 3, 6-Trimethylphenyl) Sulfonyl) Guanidino) Pentanoic Acid. Grades: ≥ 98% (HPLC). CAS No. 102185-38-6. Molecular formula: C21H34N4O7S. Mole weight: 486.68. BOC Sciences 4
Nα-Boc-Nω-(mesitylene-2-sulfonyl)-L-arginine Synonyms: Boc-L-Arg(Mts)-OH; (2S) -5-[[amino-[ (2, 4, 6-trimethylphenyl) sulfonylamino]methylidene]amino]-2-[ (2-methylpropan-2-yl) oxycarbonylamino]pentanoic acid. Grades: ≥ 98% (HPLC). CAS No. 136625-03-1. Molecular formula: C20H32N4O6S. Mole weight: 456.57. BOC Sciences 4
Nα-Fmoc-Nα-methyl-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sufonyl)-L-arginine Fmoc-N-Me-Arg(pbf)-OH is a peptide used in the preparation of tetrapeptide aldehyde inhibitors of dengue virus NS3 protease. Synonyms: Fmoc-N-Me-L-Arg(Pbf)-OH; N5-[[[ (2, 3-dihydro-2, 2, 4, 6, 7-pentamethyl-5-benzofuranyl) sulfonyl]amino]iminomethyl]-N2-[ (9H-fluoren-9-ylmethoxy) carbonyl]-N2-methyl-L-Ornithine; FMOC-MEARG(PBF)-OH; N-alpha-(9-Fluorenylmethoxycarbonyl)-N-alpha-methyl-N-omega-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-arginine; (2S)-5-[[amino-[ (2, 2, 4, 6, 7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-[9H-fluoren-9-ylmethoxycarbonyl (methyl)amino]pentanoic acid. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 913733-27-4. Molecular formula: C35H42N4O7S. Mole weight: 662.80. BOC Sciences 4
Nα-Fmoc-Nα-methyl-Nω-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-L-arginine Synonyms: Fmoc-N-Me-L-Arg(Mtr)-OH; (S) -2- ( ( ( (9H-Fluoren-9-Yl) Methoxy) Carbonyl) (Methyl) Amino) -5- (3- ( (4-Methoxy-2, 3, 6-Trimethylphenyl) Sulfonyl) Guanidino) Pentanoic Acid. Grades: ≥ 98% (HPLC). CAS No. 214750-72-8. Molecular formula: C32H38N4O7S. Mole weight: 622.90. BOC Sciences 4
Nα-Fmoc-Nω-(2,2,4,6,7-pentamethyl-dihydrobenzofuran-5-sulfonyl)-D-arginine Synonyms: Fmoc-D-Arg(Pbf)-OH; (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-(3-((2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-yl)sulfonyl)guanidino)pentanoic acid. Grades: ≥ 99.5% (Chiral purity). CAS No. 187618-60-6. Molecular formula: C34H40N4O7S. Mole weight: 648.77. BOC Sciences 4
Nα-Fmoc-Nω-(2,2,4,6,7-pentamethyldihydro-benzofuran-5-sulfonyl)-L-arginine Synonyms: Fmoc-L-Arg(Pbf)-OH; (S)-2-((((9H-Fluoren-9-Yl)Methoxy)Carbonyl)Amino)-5-(3-((2,2,4,6,7-Pentamethyl-2,3-Dihydrobenzofuran-5-Yl)Sulfonyl)Guanidino)Pentanoic Acid; Nalpha-Fmoc-Nomega-Pbf-L-Arginine. Grades: ≥ 99.9% (Chiral HPLC). CAS No. 154445-77-9. Molecular formula: C34H40N4O7S. Mole weight: 648.77. BOC Sciences 4
Nα-Fmoc-Nω-(2,2,5,7,8-pentamethylchroman-6-sulfonyl)-D-arginine Synonyms: Fmoc-D-Arg(Pmc)-OH; (2R)-5-[[amino-[(2,2,5,7,8-pentamethyl-3,4-dihydrochromen-6-yl)sulfonylamino]methylidene]amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid. Grades: ≥ 98% (HPLC). CAS No. 157774-30-6. Molecular formula: C35H42N4O7S. Mole weight: 662.80. BOC Sciences 4
Nα-Fmoc-Nω-(2,2,5,7,8-pentamethylchroman-6-sulfonyl)-L-arginine Synonyms: Fmoc-L-Arg(Pmc)-OH; (S)-2-((((9H-Fluoren-9-Yl)Methoxy)Carbonyl)Amino)-5-(3-((2,2,5,7,8-Pentamethylchroman-6-Yl)Sulfonyl)Guanidino)Pentanoic Acid. Grades: ≥ 98% (HPLC). CAS No. 119831-72-0. Molecular formula: C35H42N4O7S. Mole weight: 662.80. BOC Sciences 4
Nα-Fmoc-Nω-(mesitylene-2-sulfonyl)-D-arginine Synonyms: Fmoc-D-Arg(Mts)-OH; (R)-2-((((9H-Fluoren-9-Yl)Methoxy)Carbonyl)Amino)-5-(3-(Mesitylsulfonyl)Guanidino)Pentanoic Acid; N-Alpha-(9-Fluorenylmethoxycarbonyl)-N-Omega-Mesitylenesulfonyl-D-Arginine. Grades: ≥ 99% (HPLC). CAS No. 268204-88-2. Molecular formula: C30H34N4O6S. Mole weight: 578.70. BOC Sciences 4
Nα-Fmoc-Nω-methyl-Nω'-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-arginine Fmoc-Arg(Me,pbf)-OH can be used as a reactant/reagent in design, synthesis and structure-activity relationship of macrocyclic peptidomimetics that bind to WDR5 and block WDR5-MLL protein-protein interaction. Synonyms: Fmoc-L-Arg(Me,Pbf)-OH; N5-[[[ (2, 3-Dihydro-2, 2, 4, 6, 7-pentamethyl-5-benzofuranyl)sulfonyl]amino] (methylimino)methyl]-N2-[ (9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine; Fmoc-Arg(Me, Pbf)-OH; (2S) -2- (9H-fluoren-9-ylmethoxycarbonylamino) -5- [ [N \ '-methyl-N- [ (2, 2, 4, 6, 7-pentamethyl-3H-1-benzofuran-5-yl) sulfonyl] carbamimidoyl] amino] pentanoic acid; (S,E)-12-(9H-fluoren-9-yl)-10-oxo-3-(2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-ylsulfonylimino)-11-oxa-2,4,9-triazadodecane-8-carboxylic acid; (S, E) -2- ( ( ( (9H-fluoren-9-yl) methoxy) carbonyl) amino) -5- ( ( (methylamino) (2, 2, 4, 6, 7-pentamethyl-2, 3-dihydrobenzofuran-5-sulfonamido) methylene) amino) pentanoic acid; N-alpha-(9-Fluorenylmethoxycarbonyl)-N-omega1-methyl-N-omega2-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-arginine. Grades: ≥ 99.2% (Chiral HPLC). CAS No. 1135616-49-7. Molecular formula: C35H42N4O7S. Mole weight: 662.80. BOC Sciences 4
Nω-(2,2,5,7,8-Pentamethylchroman-6-sulfonyl)-D-arginine Synonyms: D-Arg(Pmc)-OH; (R)-2-Amino-5-(3-((2,2,5,7,8-Pentamethylchroman-6-Yl)Sulfonyl)Guanidino)Pentanoic Acid. Grades: ≥ 98% (TLC). CAS No. 191869-60-0. Molecular formula: C20H32N4O5S. Mole weight: 440.56. BOC Sciences 4
Nω-(2,2,5,7,8-Pentamethylchroman-6-sulfonyl)-L-arginine Synonyms: L-Arg(Pmc)-OH; (S)-2-Amino-5-(3-((2,2,5,7,8-Pentamethylchroman-6-Yl)Sulfonyl)Guanidino)Pentanoic Acid. Grades: ≥ 99% (TLC). CAS No. 112160-37-9. Molecular formula: C20H32N4O5S. Mole weight: 440.56. BOC Sciences 5
(S)-Fmoc-2-amino-5-[(N'-Pbf-N''-Boc-amino)-guanidino]-pentanoic acid Synonyms: Fmoc-L-Arg(Boc-NH)(Pbf)-OH; (2S) -2- (9H-Fluoren-9-ylmethoxycarbonylamino) -5- [ [ [2- [ (2-methylpropan-2-yl) oxycarbonyl] hydrazinyl] - [ (2, 2, 4, 6, 7-pentamethyl-3H-1-benzofuran-5-yl) sulfonylamino] methylidene] amino] pentanoic acid. Grades: ≥ 95% (HPLC). CAS No. 1060769-54-1. Molecular formula: C39H49N5O9S. Mole weight: 763.91. BOC Sciences 3

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