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| Product | Description | |
|---|---|---|
| Brivaracetam Impurity 15 (Oxalicacid) | Brivaracetam Impurity 15 (Oxalicacid). Uses: For analytical and research use. Alternative Names: (R)-3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoic acid compound with oxalic acid (1:1). CAS No. 2397556-19-1. Molecular formula: C11H22N2O3·C2H2O4. Mole weight: 320.34. Catalog: APB2397556191. |  |
| Brivaracetam Impurity 16 | Brivaracetam Impurity 16. Uses: For analytical and research use. Alternative Names: (R)-3-(chloromethyl)hexanoyl chloride. Molecular formula: C7H12Cl2O. Mole weight: 183.08. Catalog: APB03398. | |
| Brivaracetam Impurity 17 | Brivaracetam Impurity 17. Uses: For analytical and research use. Alternative Names: 2,3-dimethylbutanal. Molecular formula: C6H12O. Mole weight: 100.16. Catalog: APB03396. | |
| Brivaracetam Impurity 18 | Brivaracetam Impurity 18. Uses: For analytical and research use. Alternative Names: 2,2-dimethylbutanal. Molecular formula: C6H12O. Mole weight: 100.16. Catalog: APB03397. | |
| Brivaracetam Impurity 20 | Brivaracetam Impurity 20. Uses: For analytical and research use. Alternative Names: (R)-N-((S)-1-amino-1-oxobutan-2-yl)-3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanamide. Molecular formula: C15H30N4O3. Mole weight: 314.42. Catalog: APB03395. | |
| Brivaracetam Impurity 21 | Brivaracetam Impurity 21. Uses: For analytical and research use. Alternative Names: (S)-2-((S)-2-oxo-4-propylpyrrolidin-1-yl)butanoic acid. CAS No. 2165431-90-1. Molecular formula: C11H19NO3. Mole weight: 213.27. Catalog: APB2165431901. | |
| Brivaracetam Impurity 22 | Brivaracetam Impurity 22. Uses: For analytical and research use. Alternative Names: (S,E)-3-(((1-amino-1-oxobutan-2-yl)amino)methyl)hex-2-enoic acid. Molecular formula: C11H20N2O3. Mole weight: 228.29. Catalog: APB03394. | |
| Brivaracetam Impurity 23 | Brivaracetam Impurity 23. Uses: For analytical and research use. Alternative Names: (2S)-2-((5-oxo-3-propyltetrahydrofuran-2-yl)amino)butanamide. Molecular formula: C11H20N2O3. Mole weight: 228.29. Catalog: APB03392. | |
| Brivaracetam Impurity 25 | Brivaracetam Impurity 25. Uses: For analytical and research use. Alternative Names: (S)-3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoic acid. Molecular formula: C11H22N2O3. Mole weight: 230.3. Catalog: APB03393. | |
| Brivaracetam Impurity 26 | Brivaracetam Impurity 26. Uses: For analytical and research use. Alternative Names: (R)-N-((R)-1-amino-1-oxobutan-2-yl)-3-(bromomethyl)hexanamide. Molecular formula: C11H21BrN2O2. Mole weight: 293.2. Catalog: APB03391. | |
| Brivaracetam Impurity 27 | Brivaracetam Impurity 27. Uses: For analytical and research use. Alternative Names: (R)-2-aminobutanamide hydrochloride. CAS No. 103765-03-3. Molecular formula: C4H10N2O·HCl. Mole weight: 138.596. Catalog: APB103765033. | |
| Brivaracetam Impurity 28 | Brivaracetam Impurity 28. Uses: For analytical and research use. Alternative Names: (S)-N-((S)-1-amino-1-oxobutan-2-yl)-2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanamide. CAS No. 2432911-32-3. Molecular formula: C15H27N3O3. Mole weight: 297.39. Catalog: APB2432911323. | |
| Brivaracetam Impurity 29 | Brivaracetam Impurity 29. Uses: For analytical and research use. Alternative Names: (R)-3-(hydroxymethyl)hexanenitrile. CAS No. 2179080-15-8. Molecular formula: C7H13NO. Mole weight: 127.19. Catalog: APB2179080158. | |
| Brivaracetam Impurity 30 | Brivaracetam Impurity 30. Uses: For analytical and research use. Alternative Names: (S)-4-benzyloxazolidin-2-one. CAS No. 90719-32-7. Molecular formula: C10H11NO2. Mole weight: 177.2. Catalog: APB90719327. | |
| Brivaracetam Impurity 31 | Brivaracetam Impurity 31. Uses: For analytical and research use. Alternative Names: (R)-3-(hydroxymethyl)hexanoic acid. CAS No. 2096999-79-8. Molecular formula: C7H14O3. Mole weight: 146.18. Catalog: APB2096999798. | |
| Brivaracetam Impurity 33 | Brivaracetam Impurity 33. Uses: For analytical and research use. Alternative Names: (R)-3-(chloromethyl)hexanoic acid. CAS No. 2101641-90-9. Molecular formula: C7H13ClO2. Mole weight: 164.63. Catalog: APB2101641909. | |
| Brivaracetam Impurity 34 | Brivaracetam Impurity 34. Uses: For analytical and research use. Alternative Names: (R)-N-((S)-1-amino-1-oxobutan-2-yl)-3-(chloromethyl)hexanamide. Molecular formula: C11H21ClN2O2. Mole weight: 248.75. Catalog: APB03390. | |
| Brivaracetam Impurity 36 | Brivaracetam Impurity 36. Uses: For analytical and research use. Alternative Names: (R)-4-butyldihydrofuran-2(3H)-one. CAS No. 124094-63-9. Molecular formula: C8H14O2. Mole weight: 142.20. Catalog: APB124094639. | |
| Brivaracetam Impurity 36 | Brivaracetam Impurity 36. Uses: For analytical and research use. Alternative Names: (R)-N-((S)-1-amino-1-oxobutan-2-yl)-3-(hydroxymethyl)hexanamide. CAS No. 2252417-17-5. Molecular formula: C11H22N2O3. Mole weight: 230.3. Catalog: APB2252417175. | |
| Brivaracetam Impurity 37 | Brivaracetam Impurity 37. Uses: For analytical and research use. Alternative Names: (S)-methyl 2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanoate. Molecular formula: C12H21NO3. Mole weight: 227.3. Catalog: APB03389. | |
| Brivaracetam Impurity 39 | Brivaracetam Impurity 39. Uses: For analytical and research use. Alternative Names: (S)-2-((R)-3-(hydroxymethyl)hexanamido)butanoic acid. Molecular formula: C11H21NO4. Mole weight: 231.29. Catalog: APB03388. | |
| Brivaracetam Impurity 41 | Brivaracetam Impurity 41. Uses: For analytical and research use. Alternative Names: (S)-2-(2-oxo-4-propyl-2,5-dihydro-1H-pyrrol-1-yl)butanamide. CAS No. 357338-13-7. Molecular formula: C11H18N2O2. Mole weight: 210.27. Catalog: APB357338137. | |
| Brivaracetam Impurity 42 | Brivaracetam Impurity 42. Uses: For analytical and research use. Alternative Names: (S)-3-(bromomethyl)hexanoyl chloride. Molecular formula: C7H12BrClO. Mole weight: 227.53. Catalog: APB03387. | |
| Brivaracetam Impurity 43 | Brivaracetam Impurity 43. Uses: For analytical and research use. Alternative Names: (4S)-methyl 2-oxo-4-propyltetrahydrofuran-3-carboxylate. Molecular formula: C9H14O4. Mole weight: 186.21. Catalog: APB01244. | |
| Brivaracetam Impurity 44 | Brivaracetam Impurity 44. Uses: For analytical and research use. Alternative Names: (4S)-ethyl 2-oxo-4-propyltetrahydrofuran-3-carboxylate. Molecular formula: C10H16O4. Mole weight: 200.23. Catalog: APB01245. | |
| Brivaracetam Impurity 45 (Maleate) | Brivaracetam Impurity 45 (Maleate). Uses: For analytical and research use. Alternative Names: (R)-ethyl 3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoate maleate. Molecular formula: C13H26N2O3·C4H4O4. Mole weight: 374.43. Catalog: APB03386. | |
| Brivaracetam Impurity 46 | Brivaracetam Impurity 46. Uses: For analytical and research use. Alternative Names: (R)-3-((S)-4-benzyl-2-oxooxazolidine-3-carbonyl)hexanenitrile. CAS No. 2242963-07-9. Molecular formula: C17H20N2O3. Mole weight: 300.35. Catalog: APB2242963079. | |
| Brivaracetam Impurity 47 | Brivaracetam Impurity 47. Uses: For analytical and research use. Alternative Names: (R)-2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanoic acid. Molecular formula: C11H19NO3. Mole weight: 213.27. Catalog: APB01243. | |
| Brivaracetam Impurity 48 | Brivaracetam Impurity 48. Uses: For analytical and research use. Alternative Names: 2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanoic acid. Molecular formula: C11H19NO3. Mole weight: 213.27. Catalog: APB01242. | |
| Brivaracetam Impurity 49 | Brivaracetam Impurity 49. Uses: For analytical and research use. Alternative Names: (R)-N-((S)-1-amino-1-oxobutan-2-yl)-2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanamide. Molecular formula: C15H27N3O3. Mole weight: 297.39. Catalog: APB01241. | |
| Brivaracetam Impurity 50 | Brivaracetam Impurity 50. Uses: For analytical and research use. Alternative Names: (R)-3-(bromomethyl)hexanoyl chloride. Molecular formula: C7H12BrClO. Mole weight: 227.53. Catalog: APB01240. | |
| Brivaracetam Impurity 53 | Brivaracetam Impurity 53. Uses: For analytical and research use. Alternative Names: (2S)-2-((5-oxo-3-propyl-2,5-dihydrofuran-2-yl)amino)butanoic acid. Molecular formula: C11H17NO4. Mole weight: 227.26. Catalog: APB03384. | |
| Brivaracetam Impurity 54 | Brivaracetam Impurity 54. Uses: For analytical and research use. Alternative Names: (2S)-methyl 2-((5-oxo-3-propyl-2,5-dihydrofuran-2-yl)amino)butanoate. Molecular formula: C12H19NO4. Mole weight: 241.28. Catalog: APB01239. | |
| Brivaracetam Impurity 55 | Brivaracetam Impurity 55. Uses: For analytical and research use. Alternative Names: (2S,2'S)-2,2'-((1E,1'E)-ethane-1,2-diylidenebis(azanylylidene))dibutanamide. Molecular formula: C10H18N4O2. Mole weight: 226.28. Catalog: APB03383. | |
| Brivaracetam Impurity 56 | Brivaracetam Impurity 56. Uses: For analytical and research use. Alternative Names: (2Z,4Z)-2,5-dipropylhexa-2,4-dienedial. Molecular formula: C12H18O2. Mole weight: 194.27. Catalog: APB01238. | |
| Brivaracetam Impurity 57 | Brivaracetam Impurity 57. Uses: For analytical and research use. Alternative Names: 2-propylmalealdehyde. Molecular formula: C7H10O2. Mole weight: 126.15. Catalog: APB03385. | |
| Brivaracetam Impurity 58 | Brivaracetam Impurity 58. Uses: For analytical and research use. Alternative Names: (2S)-2-((5-hydroxy-3-propyl-2,5-dihydrofuran-2-yl)amino)butanamide. Molecular formula: C11H20N2O3. Mole weight: 228.29. Catalog: APB01237. | |
| Brivaracetam Impurity 59 | Brivaracetam Impurity 59. Uses: For analytical and research use. Alternative Names: (S)-2-(isocyanomethyl)pentan-1-ol. Molecular formula: C7H13NO. Mole weight: 127.18. Catalog: APB01320. | |
| Brivaracetam Impurity 60 | Brivaracetam Impurity 60. Uses: For analytical and research use. Alternative Names: (R)-4-benzyl-3-((S)-2-(isocyanomethyl)pentanoyl)oxazolidin-2-one. Molecular formula: C17H20N2O3. Mole weight: 300.35. Catalog: APB01319. | |
| Brivaracetam Impurity 61 | Brivaracetam Impurity 61. Uses: For analytical and research use. Alternative Names: 2-((R)-2,5-dioxo-3-propylpyrrolidin-1-yl)butanoic acid. Molecular formula: C11H17NO4. Mole weight: 227.26. Catalog: APB01317. | |
| Brivaracetam Impurity 62 | Brivaracetam Impurity 62. Uses: For analytical and research use. Alternative Names: methyl 2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanoate. Molecular formula: C12H21NO3. Mole weight: 227.30. Catalog: APB01318. | |
| Brivaracetam Impurity 63 | Brivaracetam Impurity 63. Uses: For analytical and research use. Molecular formula: C11H23ClN2O3. Mole weight: 266.77. Catalog: APB06884. | |
| Brivaracetam Impurity 63 | Brivaracetam Impurity 63. Uses: For analytical and research use. Alternative Names: (R)-4-propylpyrrolidin-2-one. CAS No. 930123-37-8. Molecular formula: C7H13NO. Mole weight: 127.18. Catalog: APB930123378. | |
| Brivaracetam Impurity 64 | Brivaracetam Impurity 64. Uses: For analytical and research use. Alternative Names: N-acetyl-2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanamide. Molecular formula: C13H22N2O3. Mole weight: 254.33. Catalog: APB01316. | |
| Brivaracetam Impurity 65 | Brivaracetam Impurity 65. Uses: For analytical and research use. CAS No. 134807-43-5. Molecular formula: C11H20O4. Mole weight: 216.28. Catalog: APB134807435. | |
| Brivaracetam Impurity 65 | Brivaracetam Impurity 65. Uses: For analytical and research use. Alternative Names: 2-aminobutanenitrile. CAS No. 40651-89-6. Molecular formula: C4H8N2. Mole weight: 84.12. Catalog: APB40651896. | |
| Brivaracetam Impurity 66 | Brivaracetam Impurity 66. Uses: For analytical and research use. Alternative Names: (2S)-2-(2,5-dioxo-3-propylpyrrolidin-1-yl)butanamide. Molecular formula: C11H18N2O3. Mole weight: 226.27. Catalog: APB03382. | |
| Brivaracetam Impurity 67 | Brivaracetam Impurity 67. Uses: For analytical and research use. Molecular formula: C15H30N4O3. Mole weight: 314.43. Catalog: APB06885. | |
| Brivaracetam Impurity 68 | Brivaracetam Impurity 68. Uses: For analytical and research use. Alternative Names: (2S)-2-(2-hydroxy-5-oxo-3-propyl-2,5-dihydro-1H-pyrrol-1-yl)butanamide. Molecular formula: C11H18N2O3. Mole weight: 226.27. Catalog: APB03380. | |
| Brivaracetam Impurity 69 | Brivaracetam Impurity 69. Uses: For analytical and research use. Alternative Names: (S)-N-((S)-1-amino-1-oxobutan-2-yl)-3-(bromomethyl)hexanamide. Molecular formula: C11H21BrN2O2. Mole weight: 293.2. Catalog: APB03381. | |
| Brivaracetam Impurity 70 | Brivaracetam Impurity 70. Uses: For analytical and research use. Alternative Names: (S)-N-((R)-1-amino-1-oxobutan-2-yl)-3-(bromomethyl)hexanamide. Molecular formula: C11H21BrN2O2. Mole weight: 293.2. Catalog: APB03379. | |
| Brivaracetam Impurity 71 | Brivaracetam Impurity 71. Uses: For analytical and research use. Molecular formula: C17H20N2O3. Mole weight: 300.36. Catalog: APB06887. | |
| Brivaracetam Impurity 72 | Brivaracetam Impurity 72. Uses: For analytical and research use. Molecular formula: C17H20N2O3. Mole weight: 300.36. Catalog: APB06886. | |
| Brivaracetam Impurity 72 | Brivaracetam Impurity 72. Uses: For analytical and research use. Alternative Names: (S)-methyl 2-((S)-2-aminobutanamido)butanoate. CAS No. 772292-30-5. Molecular formula: C9H18N2O3. Mole weight: 202.25. Catalog: APB772292305. | |
| Brivaracetam Impurity 73 | Brivaracetam Impurity 73. Uses: For analytical and research use. Alternative Names: 4-isopropyldihydrofuran-2(3H)-one. CAS No. 10547-88-3. Molecular formula: C7H12O2. Mole weight: 128.17. Catalog: APB10547883. | |
| Brivaracetam Impurity 73 | Brivaracetam Impurity 73. Uses: For analytical and research use. Molecular formula: C17H20N2O3. Mole weight: 300.36. Catalog: APB06888. | |
| Brivaracetam Impurity 75 | Brivaracetam Impurity 75. Uses: For analytical and research use. Alternative Names: (S)-2-((R)-2-oxo-5-propylpyrrolidin-1-yl)butanamide. Molecular formula: C11H20N2O2. Mole weight: 212.29. Catalog: APB03378. | |
| Brivaracetam Impurity 76 | Brivaracetam Impurity 76. Uses: For analytical and research use. Alternative Names: (R)-methyl 3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoate. Molecular formula: C12H24N2O3. Mole weight: 244.33. Catalog: APB03377. | |
| Brivaracetam Impurity 77 | Brivaracetam Impurity 77. Uses: For analytical and research use. Alternative Names: (Z)-2-propylhept-2-enal. Molecular formula: C10H18O. Mole weight: 154.25. Catalog: APB03376. | |
| Brivaracetam Impurity 78 | Brivaracetam Impurity 78. Uses: For analytical and research use. Alternative Names: (R)-ethyl 3-(hydroxymethyl)hexanoate. CAS No. 1956436-60-4. Molecular formula: C9H18O3. Mole weight: 174.24. Catalog: APB1956436604. | |
| Brivaracetam Impurity 79 | Brivaracetam Impurity 79. Uses: For analytical and research use. Alternative Names: ethyl 3-(hydroxymethyl)hexanoate. CAS No. 2167633-39-6. Molecular formula: C9H18O3. Mole weight: 174.24. Catalog: APB2167633396. | |
| Brivaracetam Impurity 80 | Brivaracetam Impurity 80. Uses: For analytical and research use. Alternative Names: 4-ethyldihydrofuran-2(3H)-one. CAS No. 16496-51-8. Molecular formula: C6H10O2. Mole weight: 114.14. Catalog: APB16496518. | |
| Brivaracetam Impurity 81 | Brivaracetam Impurity 81. Uses: For analytical and research use. Alternative Names: (R)-tert-butyl 3-(bromomethyl)hexanoate. CAS No. 2200297-71-6. Molecular formula: C11H21BrO2. Mole weight: 265.19. Catalog: APB2200297716. | |
| Brivaracetam Impurity 82 | Brivaracetam Impurity 82. Uses: For analytical and research use. Alternative Names: (R)-tert-butyl 3-(((S)-1-hydroxy-3-phenylpropan-2-yl)carbamoyl)hexanoate. Molecular formula: C20H31NO4. Mole weight: 349.46. Catalog: APB03375. | |
| Brivaracetam Impurity 83 | Brivaracetam Impurity 83. Uses: For analytical and research use. Alternative Names: (S)-ethyl 2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanoate. Molecular formula: C13H23NO3. Mole weight: 241.33. Catalog: APB03374. | |
| Brivaracetam Impurity 84 | Brivaracetam Impurity 84. Uses: For analytical and research use. Alternative Names: (S)-isopropyl 2-((S)-2-oxo-4-propylpyrrolidin-1-yl)butanoate. Molecular formula: C14H25NO3. Mole weight: 255.35. Catalog: APB03371. | |
| Brivaracetam Impurity 85 | Brivaracetam Impurity 85. Uses: For analytical and research use. Alternative Names: (3R,3'R)-diethyl 3,3'-((((S)-1-amino-1-oxobutan-2-yl)azanediyl)bis(methylene))dihexanoate. Molecular formula: C22H42N2O5. Mole weight: 414.58. Catalog: APB03373. | |
| Brivaracetam Impurity 86 | Brivaracetam Impurity 86. Uses: For analytical and research use. Alternative Names: (R)-ethyl 3-(ethoxymethyl)hexanoate. Molecular formula: C11H22O3. Mole weight: 202.29. Catalog: APB03372. | |
| Brivaracetam Impurity 87 | Brivaracetam Impurity 87. Uses: For analytical and research use. Alternative Names: (R)-isopropyl 3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoate. Molecular formula: C14H28N2O3. Mole weight: 272.38. Catalog: APB03370. | |
| Brivaracetam Impurity 88 | Brivaracetam Impurity 88. Uses: For analytical and research use. Alternative Names: (R)-ethyl 3-(chloromethyl)hexanoate. Molecular formula: C9H17ClO2. Mole weight: 192.68. Catalog: APB03369. | |
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