[1]Patent:WO2008/12622,2008,A2.Locationinpatent:Page/Pagecolumn67
[2]Patent:WO2008/12623,2008,A1.Locationinpatent:Page/Pagecolumn71
40899-37-4 
 
4-ethynyl-1,3-dimethylpyridin-1-iumtrifluoromethanesulfonate 
[1]Patent:US2015/266867,2015,A1
[1]Patent:US2015/266867,2015,A1
40899-37-4 
 
(2R,3S)-3-((Z)-2-(((1-(tert-butoxy)-2-methyl-1-oxopropan-2-yl)oxy)imino)-2-(2-((tert-butoxycarbonyl)amino)thiazol-4-yl)acetamido)-2-((4-(1,3-dimethylpyridin-1-ium-4-yl)-1H-1,2,3-triazol-1-yl)methyl)-4-oxoazetidine-1-sulfonate 
[1]Patent:US2015/266867,2015,A1
[1]Patent:US2015/266867,2015,A1.Locationinpatent:Paragraph0433;0434