Impurities

Dicycloverine Impurity B

Product Code:Ax-IMP498
CAS Number:NA
Synonyms:2-(diethylamino)ethyl [1,1'-bi(cyclohexan)]-1'-ene-2-carboxylate
Molecular Formula:C19H33NO2
Molecular Weight:307.48

Dicycloverine Impurity A

Product Code:Ax-IMP497
CAS Number:60263-54-9
Synonyms:[1,1'-bi(cyclohexane)]-1-carboxylic acid
Molecular Formula:C13H22O2
Molecular Weight:210.32

Pravastatin Impurity F

Product Code:Ax-IMP496
CAS Number:151006-03-0
Synonyms:(3S,5S)-7-((1S,2S,6S,8R)-6,8-dihydroxy-2-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoic acid
Molecular Formula:C18H28O6
Molecular Weight:340.42

Etoricoxib Impurity

Product Code:Ax-IMP495
CAS Number:90584-68-2
Synonyms:(E)-2-(benzylthio)-3-(dimethylamino)acrylaldehyde
Molecular Formula:C12H15NOS
Molecular Weight:221.32

Tenofovir Impurity

Product Code:Ax-IMP501
CAS Number:6811-77-4
Synonyms:1H-imidazo[4,5-c]pyridin-4-amine
Molecular Formula:C6H6N4
Molecular Weight:134.14

Tenofovir Impurity

Product Code:Ax-IMP502
CAS Number:147127-20-6
Synonyms:(R)-(((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonic acid
Molecular Formula:C9H14N5O4P
Molecular Weight:287.22

Venlafaxine EP Impurity C

Product Code:Ax-IMP541
CAS Number:93413-77-5
Synonyms:1-(2-amino-1-(4-methoxyphenyl)ethyl)cyclohexan-1-ol
Molecular Formula:C15H23NO2
Molecular Weight:249.35

Quetiapine N-Oxide

Product Code:Ax-IMP548
CAS Number:1076199-40-0
Synonyms:4-(dibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)piperazine 1-oxide
Molecular Formula:C21H25N3O3S
Molecular Weight:399.51

Quetiapine S-Oxide

Product Code:Ax-IMP549
CAS Number:329216-63-9
Synonyms:11-(4-(2-(2-hydroxyethoxy)ethyl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepine 5-oxide
Molecular Formula:C21H25N3O3S
Molecular Weight:399.51

Quetiapine Hydroxy Impurity

Product Code:Ax-IMP550
CAS Number:329216-67-3
Synonyms:2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethan-1-ol
Molecular Formula:C19H21N3OS
Molecular Weight:339.45