Impurities
S-(+)-Atomoxetine Hydrochloride
Product Code: | Ax-IMP234 |
CAS Number: | 82857-39-4 |
Synonyms: | (3S)-N-Methyl-3-(2-methylphenoxy)-3-phenylpropan-1-amine hydrochloride |
Molecular Formula: | C17H22ClNO |
Molecular Weight: | 291.82 |
L-Mandelic Acid ; Impurity E of Atomoxetine HCL
Product Code: | Ax-IMP235 |
CAS Number: | 17199-29-0 |
Synonyms: | (S)-2-hydroxy-2-phenylacetic acid |
Molecular Formula: | C8H8O3 |
Molecular Weight: | 152.15 |
Emtricitabine Enantiomer
Product Code: | Ax-IMP238 |
CAS Number: | 137530-41-7 |
Synonyms: | 4-amino-5-fluoro-1-((2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one |
Molecular Formula: | C8H10FN3O3S |
Molecular Weight: | 247.25 |
Emtricitabine Carboxylic Acid
Product Code: | Ax-IMP239 |
CAS Number: | 1238210-10-0 |
Synonyms: | (2R,5S)-5-(4-amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid |
Molecular Formula: | C8H8FN3O4S |
Molecular Weight: | 261.23 |
S-Oxide impurity of Emtricitabine / Emtricitabine Sulfoxide
Product Code: | Ax-IMP240 |
CAS Number: | 152128-77-3 |
Synonyms: | 4-amino-5-fluoro-1-((2R,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one |
Molecular Formula: | C8H10FN3O4S |
Molecular Weight: | 263.24 |
Dolutegravir Sodium
Product Code: | Ax-IMP244 |
CAS Number: | 1051375-19-9 |
Synonyms: | sodium (4R,12aS)-9-((2,4-difluorobenzyl)carbamoyl)-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazin-7-olate |
Molecular Formula: | C20H18F2N3NaO5 |
Molecular Weight: | 441.37 |
Dolutegravir system Suitability Standard
Product Code: | Ax-IMP236 |
CAS Number: | 1051375-16-6 |
Synonyms: | (4R,12aS)-N-(2,4-difluorobenzyl)-7-hydroxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide |
Molecular Formula: | C20H19F2N3O5 |
Molecular Weight: | 419.38 |
Rizatriptan N-oxide
Product Code: | Ax-IMP245 |
CAS Number: | 260435-42-5 |
Synonyms: | 2-(5-((1H-1,2,4-triazol-1-yl)methyl)-1H-indol-3-yl)-N,N-dimethylethan-1-amine oxide |
Molecular Formula: | C15H19N5O |
Molecular Weight: | 285.34 |
Rizatriptan Benzoate
Product Code: | Ax-IMP254 |
CAS Number: | 145202-66-0 |
Synonyms: | 2-(5-((1H-1,2,4-triazol-1-yl)methyl)-1H-indol-3-yl)-N,N-dimethylethan-1-amine benzoate |
Molecular Formula: | C22H25N5O2 |
Molecular Weight: | C15H19N5·C7H6O2=391.48 |
Lamivudine RC A / Lamivudine Carboxylic Impurity
Product Code: | Ax-IMP246 |
CAS Number: | 173829-09-9 |
Synonyms: | (2R,5S)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid |
Molecular Formula: | C8H9N3O4S |
Molecular Weight: | 243.24 |