4H-Imidazo(4,5-c)pyridin-4-one, 2-((2-((6-((6-(acetylamino)-3-amino-1-oxohexyl)amino)-3-amino-1-oxohexyl)amino)-4-O-(aminocarbonyl)-2-deoxy-beta-D-gulopyranosyl)amino)-1,3a,5,6,7,7a-hexahydro-7-hydroxy-, (3aS-(2(R*(R*)),3aalpha,7alpha,7abeta))- 52599-88-9 AN-201 I An 201 I Nbeta-Acetylstreptothricin E