O-(7-Azabenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate

2-(7-aza-1h-benzotriazole-1-yl)-1 ; hatu >=98.0% (chn) ; hatu2-(7-???????)-n,n,n',n'-????????? ; hatu ; o-(7-azabenzotriazol-1-yl)-n,n,n',n'-tetramethylur ; o-(7-azabenzotriazol ; o-(7-azabenzotriazol-1-yl)-n,n,n',n'-te& ; 3-tetramethyluronium hexafluorophosphate (hatu) ; o-(7-azabenzotriazol-1-yl)-n,n,n',n'-tetramethyl ; hatu,99%