Impurities
Penciclovir Impurity C
| Product Code: | Ax-IMP1915 |
| CAS Number: | 97845-72-2 |
| Synonyms: | 2-(2-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)ethyl)propane-1,3-diyl diacetate |
| Molecular Formula: | C14H19N5O5 |
| Molecular Weight: | 337.34 |
Penciclovir Impurity B
| Product Code: | Ax-IMP1914 |
| CAS Number: | 97845-80-2 |
| Synonyms: | 4-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-2-(hydroxymethyl)butyl acetate |
| Molecular Formula: | C12H17N5O4 |
| Molecular Weight: | 295.3 |
Penciclovir Reference Standard
| Product Code: | Ax-IMP1913 |
| CAS Number: | 39809-25-1 |
| Synonyms: | 2-amino-9-(4-hydroxy-3-(hydroxymethyl)butyl)-1,9-dihydro-6H-purin-6-one |
| Molecular Formula: | C10H15N5O3 |
| Molecular Weight: | 253.26 |
Timolol Impurity B
| Product Code: | Ax-IMP1918 |
| CAS Number: | 59697-06-2 |
| Synonyms: | 3-(tert-butylamino)-2-((4-morpholino-1,2,5-thiadiazol-3-yl)oxy)propan-1-ol |
| Molecular Formula: | C13H24N4O3S |
| Molecular Weight: | 316.42 |
Timolol Process Impurity
| Product Code: | Ax-IMP1919 |
| CAS Number: | 194861-99-9 |
| Synonyms: | ((5S)-3-(tert-butyl)-2-phenyloxazolidin-5-yl)methanol |
| Molecular Formula: | C14H21NO2 |
| Molecular Weight: | 235.32 |
Didesmethyl desvenlafaxine
| Product Code: | Ax-IMP1920 |
| CAS Number: | 149289-29-2 |
| Synonyms: | 4-(2-amino-1-(1-hydroxycyclohexyl)ethyl)phenol |
| Molecular Formula: | C14H21NO2 |
| Molecular Weight: | 235.32 |
Gefitinib Impurity
| Product Code: | Ax-IMP1921 |
| CAS Number: | NA |
| Synonyms: | N-(4-chloro-3-fluorophenyl)-7-methoxy-6-(3-morpholinopropoxy)quinazolin-4-amine |
| Molecular Formula: | C22H24ClFN4O3 |
| Molecular Weight: | 446.91 |
Gefitinib Process Impurity
| Product Code: | Ax-IMP1922 |
| CAS Number: | 675126-27-9 |
| Synonyms: | 2-amino-4-methoxy-5-(3-morpholinopropoxy)benzonitrile |
| Molecular Formula: | C15H21N3O3 |
| Molecular Weight: | 291.35 |
Carbamazepine Related compound A
| Product Code: | Ax-IMP1924 |
| CAS Number: | 3564-73-6 |
| Synonyms: | 10,11-dihydro-5H-dibenzo[b,f]azepine-5-carboxamide |
| Molecular Formula: | C15H14N2O |
| Molecular Weight: | 238.29 |
10-Bromocarbamazepine
| Product Code: | Ax-IMP1925 |
| CAS Number: | 59690-97-0 |
| Synonyms: | 10-bromo-5H-dibenzo[b,f]azepine-5-carboxamide |
| Molecular Formula: | C15H11BrN2O |
| Molecular Weight: | 315.17 |