Impurities
Pregabalin Impurity : (R)-1-phenylethanamine
| Product Code | Ax-IMP860 |
| CAS Number | 3886-69-9 |
| Molecular Formula | C8H11N |
| Molecular Weight | 121.18 |
Pregabalin Impurity
| Product Code | Ax-IMP859 |
| CAS Number | 916982-10-0 |
| Molecular Formula | C9H15NO2 |
| Molecular Weight | 169.22 |
Nimesulide EP Impurity A
| Product Code | Ax-IMP853 |
| CAS Number | 51765-56-1 |
| Molecular Formula | C13H11N3O7S |
| Molecular Weight | 353.31 |
Nimesulide EP Impurity B
| Product Code | Ax-IMP854 |
| CAS Number | 51765-51-6 |
| Molecular Formula | C13H13NO3S |
| Molecular Weight | 263.31 |
Nimesulide EP Impurity C
| Product Code | Ax-IMP855 |
| CAS Number | 2688-84-8 |
| Molecular Formula | C12H11NO |
| Molecular Weight | 185.23 |
Nimesulide EP Impurity D
| Product Code | Ax-IMP856 |
| CAS Number | 5422-92-4 |
| Molecular Formula | C12H10N2O |
| Molecular Weight | 230.22 |
Nimesulide EP Impurity F
| Product Code | Ax-IMP857 |
| CAS Number | 51765-72-1 |
| Molecular Formula | C14H14N2O7S2 |
| Molecular Weight | 386.39 |
Famotidine Process Impurity
| Product Code | Ax-IMP852 |
| CAS Number | 76823-94-4 |
| Molecular Formula | C9H15N5OS2 |
| Molecular Weight | 273.37 |
Famotidine Impurity B
| Product Code | Ax-IMP851 |
| CAS Number | 109467-08-5 (Dimaleate) ; 89268-62-2 |
| Molecular Formula | C16H23N11O2S5 |
| Molecular Weight | 561.74 |
Demethyl Memantine Hydrochloride
| Product Code | Ax-IMP850 |
| CAS Number | 33103-93-4 |
| Molecular Formula | C11H19N |
| Molecular Weight | 165.28 |
Donepezil Impurity
| Product Code | Ax-IMP849 |
| CAS Number | 120013-51-6 |
| Molecular Formula | C24H29NO3 |
| Molecular Weight | 379.5 |
Luliconazole Impurity 1
| Product Code | Ax-IMP2464 |
| CAS Number | 2494196-27-7 |
| Molecular Formula | C14H11Cl2N3OS2 |
| Molecular Weight | 372.28 |
Etoricoxib Process Impurity
| Product Code | Ax-IMP848 |
| CAS Number | 221615-72-1 |
| Molecular Formula | C15H15NOS |
| Molecular Weight | 257.35 |
Albendazole Impurity J
| Product Code | Ax-IMP2376 |
| CAS Number | 946498-41-5 |
| Molecular Formula | C9H7Cl2N3O2 |
| Molecular Weight | 260.08 |
Etoricoxib Impurity A
| Product Code | Ax-IMP847 |
| CAS Number | NA |
| Molecular Formula | C5H10Cl2N2 |
| Molecular Weight | 169.05 |
Etoricoxib Impurity D
| Product Code | Ax-IMP846 |
| CAS Number | 221615-75-4 |
| Molecular Formula | C15H15NO3S |
| Molecular Weight | 289.35 |
Trimethoprim EP Impurity A
| Product Code | Ax-IMP840 |
| CAS Number | 213745-86-9 |
| Molecular Formula | C15H20N4O3 |
| Molecular Weight | 304.35 |
Albendazole Process Impurity 1
| Product Code | Ax-IMP2377 |
| CAS Number | 40943-37-1 |
| Molecular Formula | C4H8N2O3 |
| Molecular Weight | 132.12 |
Midazolam Impurity F
| Product Code | Ax-IMP2378 |
| CAS Number | 2836-40-0 |
| Molecular Formula | C15H10Cl2FNO2 |
| Molecular Weight | 326.15 |
Trimethoprim EP Impurity D
| Product Code | Ax-IMP842 |
| CAS Number | 92440-76-1 |
| Molecular Formula | C14H17N3O4 |
| Molecular Weight | 291.31 |
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