Impurities
Sunitinib Process Impurity
| Product Code: | Ax-IMP2358 |
| CAS Number: | 452105-33-8 |
| Synonyms: | (Z)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic acid |
| Molecular Formula: | C16H13FN2O3 |
| Molecular Weight: | 300.29 |
N-Desethyl Sunitinib
| Product Code: | Ax-IMP2357 |
| CAS Number: | 356068-97-8; 356069-16-4 |
| Synonyms: | (Z)-N-(2-(ethylamino)ethyl)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide |
| Molecular Formula: | C20H23FN4O2 |
| Molecular Weight: | 370.42 |
Fluoxitine Impurity C
| Product Code: | Ax-IMP2351 |
| CAS Number: | 56161-72-9; 79088-29-2(HCl) |
| Synonyms: | N-methyl-3-phenyl-3-(3-(trifluoromethyl)phenoxy)propan-1-amine |
| Molecular Formula: | C17H18F3NO |
| Molecular Weight: | 309.33 |
Dexketoprofen Process Impurity
| Product Code: | Ax-IMP2350 |
| CAS Number: | 136656-96-7 |
| Synonyms: | ethyl (R)-2-(3-benzoylphenyl)propanoate |
| Molecular Formula: | C18H18O3 |
| Molecular Weight: | 282.34 |
(R)-(-)-Ketoprofen
| Product Code: | Ax-IMP2349 |
| CAS Number: | 56105-81-8 |
| Synonyms: | (R)-2-(3-benzoylphenyl)propanoic acid |
| Molecular Formula: | C16H14O3 |
| Molecular Weight: | 254.28 |
Olopatadine Process Impurity 2
| Product Code: | Ax-IMP2347 |
| CAS Number: | 1376615-92-7 |
| Synonyms: | (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)-N-methoxy-N-methylacetamide |
| Molecular Formula: | C23H28N2O3 |
| Molecular Weight: | 380.49 |
Sorafenib Impurity I
| Product Code: | Ax-IMP2521 |
| CAS Number: | 370-50-3 |
| Synonyms: | 1,3-bis(4-chloro-3-(trifluoromethyl)phenyl)urea |
| Molecular Formula: | C15H8Cl2F6N2O |
| Molecular Weight: | 417.13 |
Methotrexate Process Impurity 6
| Product Code: | Ax-IMP2346 |
| CAS Number: | NA |
| Synonyms: | N5,N5-dimethyl-N2-(4-(methylamino)benzoyl)-L-glutamine |
| Molecular Formula: | C15H21N3O4 |
| Molecular Weight: | 307.35 |
Methotrexate Process Impurity 5
| Product Code: | Ax-IMP2345 |
| CAS Number: | 79983-10-1 |
| Synonyms: | benzyl N2-(4-(((benzyloxy)carbonyl)(methyl)amino)benzoyl)-N5,N5-dimethyl-L-glutaminate |
| Molecular Formula: | C30H33N3O6 |
| Molecular Weight: | 531.61 |
Methotrexate Process Impurity 4
| Product Code: | Ax-IMP2344 |
| CAS Number: | NA |
| Synonyms: | (R)-(R)-5-(benzyloxy)-4-(4-(((benzyloxy)carbonyl)(methyl)amino)benzamido)-5-oxopentanoic (isobutyl carbonic) anhydride |
| Molecular Formula: | C33H36N2O9 |
| Molecular Weight: | 604.66 |