Impurities
Epinastine Impurity B
Product Code: | Ax-IMP1347 |
CAS Number: | 1217052-16-8 |
Synonyms: | 7-bromo-9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepin-3-amine |
Molecular Formula: | C16H14BrN3 |
Molecular Weight: | 328.21 |
Montelukast Dicyclohexylamine
Product Code: | Ax-IMP1345 |
CAS Number: | 577953-88-9 |
Synonyms: | dicyclohexylamine (R,E)-2-(1-(((1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetate |
Molecular Formula: | C47H59ClN2O3S |
Molecular Weight: | 767.5 |
Lenvatinib 4-chloro Impurity
Product Code: | Ax-IMP1350 |
CAS Number: | 771464-30-3 |
Synonyms: | 4-chloro-7-methoxyquinoline-6-carboxylic acid |
Molecular Formula: | C11H8ClNO3 |
Molecular Weight: | 237.64 |
Lenvatinib methoxy Impurity
Product Code: | Ax-IMP1351 |
CAS Number: | 417724-81-3 |
Synonyms: | 7-methoxy-4-oxo-1,4-dihydroquinoline-6-carboxamide |
Molecular Formula: | C11H10N2O3 |
Molecular Weight: | 218.21 |
Tipiracil Impurity 1
Product Code: | Ax-IMP1352 |
CAS Number: | NA |
Synonyms: | 6-((2-iminopyrrolidin-1-yl)methyl)pyrimidine-2,4(1H,3H)-dione |
Molecular Formula: | C9H12N4O2 |
Molecular Weight: | 208.22 |
Tipiracil Impurity 2
Product Code: | Ax-IMP1353 |
CAS Number: | NA |
Synonyms: | 5-chloro-6-((2-oxopyrrolidin-1-yl)methyl)pyrimidine-2,4(1H,3H)-dione |
Molecular Formula: | C9H10ClN3O3 |
Molecular Weight: | 243.65 |
Famotidine Impurity G
Product Code: | Ax-IMP1354 |
CAS Number: | 76823-97-7 |
Synonyms: | N-cyano-3-(((2-((diaminomethylene)amino)thiazol-4-yl)methyl)thio)propanimidamide |
Molecular Formula: | C9H13N7S2 |
Molecular Weight: | 283.38 |
Flurbiprofen Process Impurity 1
Product Code: | Ax-IMP1355 |
CAS Number: | 3585-47-5 |
Synonyms: | 2-(4-propylphenyl)propanoic acid |
Molecular Formula: | C12H16O2 |
Molecular Weight: | 192.26 |
Flurbiprofen Process Impurity 2
Product Code: | Ax-IMP1356 |
CAS Number: | 132560-67-9 |
Synonyms: | 2-chloro-1-(4-propylphenyl)propan-1-one |
Molecular Formula: | C12H15ClO |
Molecular Weight: | 210.7 |
Indomethacin Related compound A
Product Code: | Ax-IMP1357 |
CAS Number: | 2882-15-7 |
Synonyms: | 2-(5-methoxy-2-methyl-1H-indol-3-yl)acetic acid |
Molecular Formula: | C12H13NO3 |
Molecular Weight: | 219.24 |