miscellaneous and its Impurities


7-(Tert-Butoxycarbonyl)-3-bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylic acid
7-(Tert-Butoxycarbonyl)-3-bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylic acid
Catalogue No.:PA 27 0014245
CAS :
1000576-71-5
Molecular Formula : C12H16BrN3O4
Molecular Weight : 346.18

![3-Bromo-5,6-dihydroimidazo[1,2-a]pyrazine-2,7(8H)- PA 27 0014246](https://www.pharmaffiliates.com/public/pimages/PA270014246.jpg)
3-Bromo-5,6-dihydroimidazo[1,2-a]pyrazine-2,7(8H)-dicarboxylic acid 7-tert-butyl 2-ethyl ester
3-Bromo-5,6-dihydroimidazo[1,2-a]pyrazine-2,7(8H)-dicarboxylic acid 7-tert-butyl 2-ethyl ester
Catalogue No.:PA 27 0014246
CAS :
1000576-75-9
Molecular Formula : C14H20BrN3O4
Molecular Weight : 374.24


Pentanoic acid, 2-[[[(1S)-1-(4-ethyl-2-thiazolyl)-2-[4-(sulfoamino)phenyl]ethyl]amino]carbonyl]-4-methyl-, 1-methyl ester, (2S)-
Pentanoic acid, 2-[[[(1S)-1-(4-ethyl-2-thiazolyl)-2-[4-(sulfoamino)phenyl]ethyl]amino]carbonyl]-4-methyl-, 1-methyl ester, (2S)-
Catalogue No.:PA 27 0014271
CAS :
1000611-47-1
Molecular Formula : C21H29N3O6S2
Molecular Weight : 483.60