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Acetylsalicylic Acid-d3 (Aspirin-d3)
CAS No. 50-78-2 (non-d)
C9H5D3O4 M.W. 183.18
A-031
 | Acetylsalicylic Acid Impurity A (Aspirin Impurity A)
CAS No. 99-96-7
C7H6O3 M.W. 138.12
A-032
 | Acetylsalicylic Acid EP Impurity C (Lamivudine EP Impurity C, Mesalamine EP Impurity H, Salicylic Acid)
CAS No. 69-72-7
C7H6O3 M.W. 138.12
A-033
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Acetylsalicylic Acid EP Impurity D (Acetylsalicylsalicylic Acid)
CAS No. 530-75-6
C16H12O6 M.W. 300.27
A-034
 | Acetylsalicylic Acid EP Impurity F (Aspirin Impurity F)
CAS No. 1466-82-6
C18H14O7 M.W. 342.30
A-035
 | Acetylsalicylic Acid Acyl-D-Glucuronide (Aspirin Acyl-D-Glucuronide)
CAS No. 24719-72-0
C15H16O10 M.W. 356.28
A-036
 |
Acetylsalicylic Acid-d4 (Aspirin-d4)
CAS No. 97781-16-3
C9H4D4O4 M.W. 184.18
A-037
 | Acetylsalicylic Acid (Aspirin) Impurity 4
CAS No. 2513-33-9
C14H10O5 M.W. 258.23
A-0314
 | 5-(N-β-D-Glucopyranosylamino) salicylic acid
CAS No. 123135-21-7
C13H17NO8 M.W. 315.28
A-0315
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Acetylsalicylic Acid EP Impurity B (Aspirin Impurity B)
CAS No. 636-46-4
C8H6O5 M.W. 182.13
A-038
 | Acetylsalicylic Acid EP Impurity E (Aspirin Impurity E)
CAS No. 552-94-3
C14H10O5 M.W. 258.23
A-039
 | Acetylsalicylsalicylsalicylic Acid
CAS No. 85531-16-4
C23H16O8 M.W. 420.37
A-0310
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Acetylsalicylic Acid Impurity 1
C16H12O6 M.W. 300.27
A-0311
 | Acetylsalicylic Acid Impurity 2
CAS No. 318515-20-7
C12H10N2O3 M.W. 230.22
A-0312
 | Acetylsalicylic Acid Impurity 3
CAS No. 15540-79-1
C8H7NO5 M.W. 197.15
A-0313
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Gentisuric Acid
CAS No. 25351-24-0
C9H9NO5 M.W. 211.17
A-0317
 | Salicylglycine
CAS No. 487-54-7
C9H9NO4 M.W. 195.17
A-0318
 | Salicylic Acid Phenolic beta-D-Glucuronide
CAS No. 7695-70-7
C13H14O9 M.W. 314.25
A-0319
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Acetylsalicylic Acid Impurity 5
CAS No. 18698-59-4
C11H10O5 M.W. 222.20
A-0321
 | Acetylsalicylic Acid Impurity 6 Sodium Salt (Sodium Methyl Parahydroxybenzoate)
CAS No. 5026-62-0
C8H7O3. Na M.W. 151.14 22.99
A-0322
 | Acetylsalicylic Acid Impurity A-d4 (Aspirin Impurity A-d4)
CAS No. 152404-47-2
C7H2D4O3 M.W. 142.15
A-0323
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Acetylsalicylic Acid (Aspirin)
CAS No. 50-78-2
C9H8O4 M.W. 180.16
A-0324
 | Acetylsalicylic Acid Impurity 7
C13H18N2O4 M.W. 266.30
A-0325
 | Acetylsalicylic Acid Impurity 8
C15H20N2O5 M.W. 308.33
A-0326
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Acetylsalicylic Acid Impurity 9
C13H18N2O4 M.W. 266.30
A-0327
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