International Journal of Analytical Chemistry / 2009 / Article / Fig 8

Research Article

A Multidisciplinary Investigation to Determine the Structure and Source of Dimeric Impurities in AMG 517 Drug Substance

Figure 8

(a) MS/MS analysis (with accurate mass determination) of the protonated ion of MS447. (b) Schematic of the MS/MS fragmentation interpretation of MS447.

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