Impurities

Temozolomide Acid

Product Code:Ax-IMP1036
CAS Number:113942-30-6
Synonyms:3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylic acid
Molecular Formula:C6H5N5O3
Molecular Weight:195.14

Dacarbazine Related Compound A

Product Code:Ax-IMP1035
CAS Number:72-40-2
Synonyms:4-amino-1H-imidazole-5-carboxamide hydrochloride
Molecular Formula:C4H6N4O·HCl
Molecular Weight:162.58

Dacarbazine impurity A

Product Code:Ax-IMP1034
CAS Number:4656-86-4
Synonyms:3,7-dihydro-4H-imidazo[4,5-d][1,2,3]triazin-4-one
Molecular Formula:C4H3N5O
Molecular Weight:137.1

Celecoxib Process impurity

Product Code:Ax-IMP1033
CAS Number:94856-20-9
Synonyms:1-(2,4-dimethylphenyl)-4,4,4-trifluorobutane-1,3-dione
Molecular Formula:C12H11F3O2
Molecular Weight:244.21

Celecoxib Related compound C

Product Code:Ax-IMP1032
CAS Number:NA
Synonyms:4-(5-(2,4-dimethylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide
Molecular Formula:C18H16F3N3O2S
Molecular Weight:395.4

Doxorubicin Impurity

Product Code:Ax-IMP1031
CAS Number:64845-67-6
Synonyms:6,8,11-trihydroxy-1-methoxytetracene-5,12-dione
Molecular Formula:C19H12O6
Molecular Weight:336.3

Mupirocin Lithium

Product Code:Ax-IMP1049
CAS Number:73346-79-9
Synonyms:lithium 9-(((E)-4-((2S,3R,4R,5S)-3,4-dihydroxy-5-(((2S,3S)-3-((2S,3S)-3-hydroxybutan-2-yl)oxiran-2-yl)methyl)tetrahydro-2H-pyran-2-yl)-3-methylbut-2-enoyl)oxy)nonanoate
Molecular Formula:C26H43LiO9
Molecular Weight:506.56

Azilsartan Kamedoxomil Impurity-07

Product Code:Ax-IMP1065
CAS Number:149-57-5
Synonyms:2-ethylhexanoic acid; Octanoic Acid
Molecular Formula:C8H16O2
Molecular Weight:144.21

Azilsartan Kamedoxomil Impurity-06

Product Code:Ax-IMP1064
CAS Number:1417576-00-1
Synonyms:(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-oxo-3-((2'-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate
Molecular Formula:C28H20N4O8
Molecular Weight:540.49

Azilsartan Kamedoxomil Impurity-03

Product Code:Ax-IMP1063
CAS Number:147403-52-9
Synonyms:methyl 2-ethoxy-1-((2'-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate
Molecular Formula:C26H22N4O5
Molecular Weight:470.49