Impurities
Orphenadrine EP Impurity A
Product Code: | Ax-IMP2006 |
CAS Number: | 5472-13-9 |
Synonyms: | phenyl(o-tolyl)methanol; 2-Methylbenzhydrol |
Molecular Formula: | C14H14O |
Molecular Weight: | 198.27 |
Orphenadrine N-Oxide
Product Code: | Ax-IMP2002 |
CAS Number: | 29215-00-7 |
Synonyms: | N,N-dimethyl-2-(phenyl(o-tolyl)methoxy)ethan-1-amine oxide |
Molecular Formula: | C18H23NO2 |
Molecular Weight: | 285.39 |
Albomitomycin Impurity C
Product Code: | Ax-IMP2001 |
CAS Number: | 111750-67-5 |
Synonyms: | ((2R,3bR,8S,8aR,9R)-5,6-diamino-8a-methoxy-4,7-dioxo-2,3,3a,4,7,7a,8,8a-octahydro-1H-1,2,3b-(epinitrilo)cyclopenta[a]inden-8-yl)methyl carbamate |
Molecular Formula: | C15H18N4O5 |
Molecular Weight: | 334.33 |
Mitomycin Impurity B
Product Code: | Ax-IMP2000 |
CAS Number: | 4055-39-4 |
Synonyms: | ((1aS,8S,8bS)-6,8a-dimethoxy-5-methyl-4,7-dioxo-1,1a,2,4,7,8,8a,8b-octahydroazirino[2',3':3,4]pyrrolo[1,2-a]indol-8-yl)methyl carbamate |
Molecular Formula: | C16H19N3O6 |
Molecular Weight: | 349.34 |
Mitomycin Impurity A
Product Code: | Ax-IMP1999 |
CAS Number: | 621-79-4 |
Synonyms: | cinnamamide; 3-Phenyl-2-propenamide; (Z)-3-phenylacrylamide |
Molecular Formula: | C9H9NO |
Molecular Weight: | 147.18 |
Methotrexate EP Impurity A
Product Code: | Ax-IMP1998 |
CAS Number: | 945-24-4 |
Synonyms: | (2,4-diaminopteridin-6-yl)methanol; 2,4-Diamino-6-pteridinemethanol; 2,4-Diamino-6-(hydroxymethyl)pteridine |
Molecular Formula: | C7H8N6O |
Molecular Weight: | 192.18 |
Enrofloxacin Process Impurity 1
Product Code: | Ax-IMP1997 |
CAS Number: | NA |
Synonyms: | 7-((2-((tert-butoxycarbonyl)amino)ethyl)amino)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid |
Molecular Formula: | C20H24FN3O5 |
Molecular Weight: | 405.43 |
Enrofloxacin N-Oxide Hydrochloride
Product Code: | Ax-IMP1996 |
CAS Number: | 185460-67-7 |
Synonyms: | 4-(3-carboxy-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinolin-7-yl)-1-ethylpiperazine 1-oxide |
Molecular Formula: | C19H22FN3O4 |
Molecular Weight: | 375.4 |
Enrofloxacin Impurity G
Product Code: | Ax-IMP1995 |
CAS Number: | 103222-12-4 (base); 528851-31-2(HCl) |
Synonyms: | 7-((2-aminoethyl)amino)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride |
Molecular Formula: | C15H17ClFN3O3 |
Molecular Weight: | 341.77 |
Pramipexole Process Impurity
Product Code: | Ax-IMP1994 |
CAS Number: | NA |
Synonyms: | tert-butyl (S)-(2-((tert-butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)(propyl)carbamate |
Molecular Formula: | C20H33N3O4S |
Molecular Weight: | 411.56 |