Impurities
Droxidopa Intemediate 2
| Product Code: | Ax-IMP306 |
| CAS Number: | 582289-86-9 |
| Synonyms: | methyl 2-(3,4-bis((tetrahydro-2H-pyran-2-yl)oxy)phenyl)-2-hydroxyacetate |
| Molecular Formula: | C19H26O7 |
| Molecular Weight: | 366.41 |
Droxidopa Intemediate 4
| Product Code: | Ax-IMP308 |
| CAS Number: | 582289-88-1 |
| Synonyms: | 2-(3,4-bis((tetrahydro-2H-pyran-2-yl)oxy)phenyl)-2-((tetrahydro-2H-pyran-2-yl)oxy)acetaldehyde |
| Molecular Formula: | C23H32O7 |
| Molecular Weight: | 420.5 |
Droxidopa Intemediate 3
| Product Code: | Ax-IMP307 |
| CAS Number: | 582289-87-0 |
| Synonyms: | methyl 2-(3,4-bis((tetrahydro-2H-pyran-2-yl)oxy)phenyl)-2-((tetrahydro-2H-pyran-2-yl)oxy)acetate |
| Molecular Formula: | C24H34O8 |
| Molecular Weight: | 450.53 |
Cetirizine N-Oxide
| Product Code: | Ax-IMP309 |
| CAS Number: | 1076199-80-8 |
| Synonyms: | (RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-oxido-piperazin-1-yl]ethoxy] acetic acid |
| Molecular Formula: | C21H25ClN2O4 |
| Molecular Weight: | 404.89 |
Cetirizine EP Impurity G
| Product Code: | Ax-IMP310 |
| CAS Number: | 728948-88-7 |
| Synonyms: | 2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethan-1-ol dihydrochloride |
| Molecular Formula: | C19H25Cl3N2O |
| Molecular Weight: | 403.77 |
Tropicamide Imp A
| Product Code: | Ax-IMP311 |
| CAS Number: | 33403-97-3 |
| Synonyms: | N-(pyridin-4-ylmethyl)ethanamine |
| Molecular Formula: | C8H12N2 |
| Molecular Weight: | 136.2 |
Sofosbuvir Impurity
| Product Code: | Ax-IMP312 |
| CAS Number: | 85743-99-3 |
| Synonyms: | N-(2-((trimethylsilyl)oxy)pyrimidin-4-yl)benzamide |
| Molecular Formula: | C14H17N3O2Si |
| Molecular Weight: | 287.39 |
Omeprazole N-Oxide
| Product Code: | Ax-IMP313 |
| CAS Number: | 176219-04-8 |
| Synonyms: | 4-methoxy-2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)-3,5-dimethylpyridine 1-oxide; ; Esomeprazole EP Impurity E; Omeprazole EP Impurity E |
| Molecular Formula: | C17H19N3O4S |
| Molecular Weight: | 361.42 |
Omeprazole Pyridone Acid Sodium Salt
| Product Code: | Ax-IMP314 |
| CAS Number: | 1227380-90-6 |
| Synonyms: | sodium 1-(5-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylate |
| Molecular Formula: | C16H14N3NaO4 |
| Molecular Weight: | 335.29 |
Paroxetine Enantiomer
| Product Code: | Ax-IMP315 |
| CAS Number: | 130855-30-0 |
| Synonyms: | (3R,4S)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine hydrochloride; Paroxetine EP Impurity D; Paroxetine Related Compound ; trans-(+)-Paroxetine HCl ; |
| Molecular Formula: | C19H21ClFNO3 |
| Molecular Weight: | 365.83 |