Impurities
Ramipril Impurity F
| Product Code: | Ax-IMP316 |
| CAS Number: | 82717-96-2 |
| Synonyms: | ((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)-L-alanine |
| Molecular Formula: | C15H21NO4 |
| Molecular Weight: | 279.34 |
Ramipril Impurity N
| Product Code: | Ax-IMP317 |
| CAS Number: | 129939-63-5 |
| Synonyms: | (2R,3aR,6aR)-1-(((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)-L-alanyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid |
| Molecular Formula: | C23H32N2O5 |
| Molecular Weight: | 416.52 |
Ramipril Impurity O
| Product Code: | Ax-IMP318 |
| CAS Number: | 151387-05-2 |
| Synonyms: | diethyl 2,2'-(2,5-dimethyl-3,6-dioxopiperazine-1,4-diyl)bis(4-phenylbutanoate) |
| Molecular Formula: | C30H38N2O6 |
| Molecular Weight: | 522.63 |
Ketoprofen Impurity F
| Product Code: | Ax-IMP319 |
| CAS Number: | 42872-30-0 |
| Synonyms: | (2RS)-2-(3-Benzoylphenyl)propanenitrile |
| Molecular Formula: | C16H13NO |
| Molecular Weight: | 235.29 |
Ketoprofen EP impurity D
| Product Code: | Ax-IMP320 |
| CAS Number: | 107257-20-5 |
| Synonyms: | (2RS)-2-[3-(4-Methylbenzoyl)phenyl]propanoic acid |
| Molecular Formula: | C17H16O3 |
| Molecular Weight: | 268.31 |
DOXYCYCLINE Impurity E
| Product Code: | Ax-IMP364 |
| CAS Number: | 6153-64-6 |
| Synonyms: | (4S,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide |
| Molecular Formula: | C22H24N2O9 |
| Molecular Weight: | 460.44 |
DOXYCYCLINE Impurity D
| Product Code: | Ax-IMP363 |
| CAS Number: | 97583-08-9 |
| Synonyms: | (4R,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide |
| Molecular Formula: | C22H24N2O8 |
| Molecular Weight: | 444.44 |
DOXYCYCLINE Impurity C
| Product Code: | Ax-IMP362 |
| CAS Number: | 6543-77-7 |
| Synonyms: | (4R,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide |
| Molecular Formula: | C22H24N2O8 |
| Molecular Weight: | 444.44 |
DOXYCYCLINE Impurity A
| Product Code: | Ax-IMP361 |
| CAS Number: | 3219-99-6 |
| Synonyms: | (4S,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide |
| Molecular Formula: | C22H24N2O8 |
| Molecular Weight: | 444.44 |
Tolterodine Impurity
| Product Code: | Ax-IMP365 |
| CAS Number: | 209747-04-6 |
| Synonyms: | rac-6-Methyl-4-phenyl-2-chromanol;6-methyl-4-phenylchroman-2-ol |
| Molecular Formula: | C16H16O2 |
| Molecular Weight: | 240.3 |