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. Author manuscript; available in PMC: 2014 Aug 15.
Published in final edited form as: Bioorg Med Chem. 2013 Mar 7;21(16):4778–4785. doi: 10.1016/j.bmc.2013.02.040

Table 1.

HPLC retention times (RT) and HRMS data of Tn-, STn-, T-, and ST-MUC1 glycopeptides synthesized.

Glycopeptides RT (min) Exact Mass (m/z) Observed Mass (m/z)
2 15.87 1257.5568a 1257.5649a
3 10.85 1546.6377b 1546.6521b
4 11.42 1571.6442b 1571.6598b
5 10.29 1562.6326b 1562.6472b
6 10.53 1587.6391b 1587.6539b
7 13.57 1419.6097a 1419.6118a
8 8.90 1708.6905b 1708.7031b
9 9.57 1733.6970b 1733.7067b
10 8.71 1724.6855b 1724.6964b
11 9.37 1749.6919b 1749.7059b

The masses given are for a[M + H] (positive mode) or b[M − H] (negative mode).