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. Author manuscript; available in PMC: 2020 Feb 14.
Published in final edited form as: J Biomol NMR. 2019 Apr 30;73(3-4):191–198. doi: 10.1007/s10858-019-00245-5

Figure 4.

Figure 4.

J modulated HETCOR pulse sequence. Filled pulses are 90° and unfilled are 180°. Pulse phases are as follows: ϕ1 = [x, x,−x,−x], ϕ2 = [y,−y], ϕ3 = [y, y, −y, −y], ϕ4 = [4x,4y,4(−x),4(−y)], ϕrec = [2(x, −x), 2(y, −y), 2(−x, x), 2(−y, y)]. All other pulses have x-phase. All gradients were 1 ms duration and strength of 52 G/cm.