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Sumatriptan EP Impurity D

Product Code:

SMN/1004

CAS Number:

212069-94-8

Molecular Formula:

C14H21N3O3S

Molecular Weight:

311.40
Synonyms : N,N-Dimethyl-2-[5-[(methylsulphamoyl)methyl]-1H-indol-3-yl] ethanamine N-oxide

Sumatriptan EP Impurity E

Product Code:

SMN/1005

CAS Number:

88919-22-6

Molecular Formula:

C12H17N3O2S

Molecular Weight:

267.35
Synonyms : [3-(2-Aminoethyl)-1H-indol-5-yl]-N-methylmethanesulphonamide

Sitagliptin EP Impurity A

Product Code:

SGN/1001

CAS Number:

823817-58-9

Molecular Formula:

C16H18F6N5O5P

Molecular Weight:

505.31
Synonyms : (S)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine phosphate