Impurities
Citalopram Process Impurity 1
| Product Code | Ax-IMP2016 |
| CAS Number | NA |
| Molecular Formula | C20H22FNO2 |
| Molecular Weight | 327.4 |
Fluoxetine Process Impurity 1
| Product Code | Ax-IMP2152 |
| CAS Number | 5554-64-3 |
| Molecular Formula | C11H17NO |
| Molecular Weight | 179.26 |
Citalopram Process Impurity 2
| Product Code | Ax-IMP2017 |
| CAS Number | NA |
| Molecular Formula | C25H35FN2O2 |
| Molecular Weight | 414.57 |
Fluoxetine Process Impurity 2
| Product Code | Ax-IMP2153 |
| CAS Number | 1011-59-2 |
| Molecular Formula | C11H17Cl2N |
| Molecular Weight | 234.17 |
Fluvastatin anti isomer
| Product Code | Ax-IMP2023 |
| CAS Number | 854898-53-6 |
| Molecular Formula | C24H25FNNaO4 |
| Molecular Weight | 433.46 |
Famotidine Impurity A
| Product Code | Ax-IMP2126 |
| CAS Number | 88061-72-7; 124646-10-2; 76833-47-1 |
| Molecular Formula | C8H16Cl2N6S2 |
| Molecular Weight | 331.28 |
Rosuvastatin 6R lactone
| Product Code | Ax-IMP2024 |
| CAS Number | 854898-48-9 |
| Molecular Formula | C22H27FN3NaO6S |
| Molecular Weight | 503.52 |
Famotidine Impurity C
| Product Code | Ax-IMP2127 |
| CAS Number | 76824-17-4 |
| Molecular Formula | C8H14N6O3S3 |
| Molecular Weight | 338.43 |
Fluvastatin EP impurity G
| Product Code | Ax-IMP2025 |
| CAS Number | 101125-34-2 |
| Molecular Formula | C18H16FNO |
| Molecular Weight | 281.33 |
Famotidine Impurity D
| Product Code | Ax-IMP2128 |
| CAS Number | 76824-16-3 |
| Molecular Formula | C8H13N5OS2 |
| Molecular Weight | 259.35 |
Pemetrexed EP impurity B
| Product Code | Ax-IMP2026 |
| CAS Number | 1802552-04-0 |
| Molecular Formula | C40H40N10O13 |
| Molecular Weight | 868.82 |
Famotidine Impurity F
| Product Code | Ax-IMP2129 |
| CAS Number | 107880-74-0 |
| Molecular Formula | C8H12N4O2S2 |
| Molecular Weight | 260.33 |
Pemetrexed EP impurity C
| Product Code | Ax-IMP2027 |
| CAS Number | 1802552-16-4 |
| Molecular Formula | C40H40N10O13 |
| Molecular Weight | 868.81 |
Famotidine Impurity I
| Product Code | Ax-IMP2130 |
| CAS Number | 1020719-36-1 |
| Molecular Formula | C8H14N6O4S3 |
| Molecular Weight | 354.42 |
Pemetrexed Process Impurity 1
| Product Code | Ax-IMP2028 |
| CAS Number | NA |
| Molecular Formula | C20H21N5O6 |
| Molecular Weight | 427.42 |
Famotidine Impurity J
| Product Code | Ax-IMP2131 |
| CAS Number | 76824-14-1 |
| Molecular Formula | C9H14N4O2S2 |
| Molecular Weight | 274.36 |
Pemetrexed Process Impurity 2
| Product Code | Ax-IMP2029 |
| CAS Number | NA |
| Molecular Formula | C20H19N5Na2O6 |
| Molecular Weight | 471.38 |
Letrozole Monoacid Impurity
| Product Code | Ax-IMP2119 |
| CAS Number | NA |
| Molecular Formula | C17H12N4O2 |
| Molecular Weight | 304.31 |
Fenofibrate Impurity D
| Product Code | Ax-IMP2030 |
| CAS Number | 42019-07-8 |
| Molecular Formula | C18H17ClO4 |
| Molecular Weight | 332.78 |
Letrozole Diacid Impurity
| Product Code | Ax-IMP2120 |
| CAS Number | NA |
| Molecular Formula | C17H13N3O4 |
| Molecular Weight | 323.31 |
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