Figure 2.
HCD MS/MS spectra of the doubly and triply protonated conjugate 5 at 20% NCE (A,B, respectively) and at 30% NCE (C,D, respectively). Neutral losses are depicted as follows: * = sugar, ’ = NH3, ° = H2O, # = Dau + sugar.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.