Fig. 1
(A) Tandem mass spectrum of ECT precursor ion m/z 143, and the major fragment m/z 97, (B) Tandem mass spectrum of Hydroxyectoine, IS, precursor ion m/z 159.1 and the major fragment m/z 113.13
Fig. 1 | BMC Chemistry
(A) Tandem mass spectrum of ECT precursor ion m/z 143, and the major fragment m/z 97, (B) Tandem mass spectrum of Hydroxyectoine, IS, precursor ion m/z 159.1 and the major fragment m/z 113.13