Impurities
Pitavastatin Tertiary Butyl Ester Impurity
| Product Code: | Ax-IMP1414 |
| CAS Number: | 586966-54-3 |
| Synonyms: | tert-butyl (3R,5S,E)-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)-3,5-dihydroxyhept-6-enoate |
| Molecular Formula: | C29H32FNO4 |
| Molecular Weight: | 477.58 |
Azacitidine Related Compound A
| Product Code: | Ax-IM1413 |
| CAS Number: | 931-86-2 |
| Synonyms: | 5-Azacytosine :: 5-Aza Cytosine ; 4-Amino-1,3,5-triazin-2(1H)-one |
| Molecular Formula: | C3H4N4O |
| Molecular Weight: | 112.09 |
Carvdeilol Process Impurity 1
| Product Code: | Ax-IM1412 |
| CAS Number: | 05-03-3246 |
| Synonyms: | 257.33 |
| Molecular Formula: | C16H19NO2 257.33 |
| Molecular Weight: | C16H19NO2 |
Ursodiol Impurity F
| Product Code: | Ax-IMP1428 |
| CAS Number: | 4651-67-6 |
| Synonyms: | (4R)-4-((3R,5S,8R,9S,10S,14S,17R)-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid |
| Molecular Formula: | C24H38O4 |
| Molecular Weight: | 390.57 |
Vildagliptin Amide Impurity
| Product Code: | Ax-IMP1432 |
| CAS Number: | 565453-39-6 |
| Synonyms: | (2S)-1-((3-hydroxyadamantan-1-yl)glycyl)pyrrolidine-2-carboxamide |
| Molecular Formula: | C17H27N3O3 |
| Molecular Weight: | 321.42 |
Vildagliptin Dimer impurity
| Product Code: | Ax-IMP1433 |
| CAS Number: | 1036959-23-5 |
| Synonyms: | (2S,2'S)-1,1'-(2,2'-((3-hydroxyadamantan-1-yl)azanediyl)bis(acetyl))bis(pyrrolidine-2-carbonitrile) |
| Molecular Formula: | C24H33N5O3 |
| Molecular Weight: | 439.55 |
Vildagliptin Amino alcohol impurity
| Product Code: | Ax-IMP1434 |
| CAS Number: | 702-82-9 |
| Synonyms: | 3-aminoadamantan-1-ol |
| Molecular Formula: | C10H17NO |
| Molecular Weight: | 167.25 |
Vildagliptin (2R)-Isomer
| Product Code: | Ax-IMP1435 |
| CAS Number: | 1036959-27-9 |
| Synonyms: | (2R)-1-((3-hydroxyadamantan-1-yl)glycyl)pyrrolidine-2-carbonitrile |
| Molecular Formula: | C17H25N3O2 |
| Molecular Weight: | 303.4 |
Carvdeilol impurity C
| Product Code: | Ax-IMP1411 |
| CAS Number: | 72955-94-3 |
| Synonyms: | 1-((9H-carbazol-4-yl)oxy)-3-(benzyl(2-(2-methoxyphenoxy)ethyl)amino)propan-2-ol |
| Molecular Formula: | C31H32N2O4 |
| Molecular Weight: | 496.61 |
Venlafaxine Process impurity 2
| Product Code: | Ax-IMP1441 |
| CAS Number: | NA |
| Synonyms: | 2-(cyclohex-1-en-1-yl)-2-(4-methoxyphenyl)-N,N-dimethylethan-1-amine |
| Molecular Formula: | C17H25NO |
| Molecular Weight: | 259.39 |