Solid‐state heteronuclear multiple‐quantum spectroscopy under a magic‐angle spinning frequency of 150 <scp>kHz</scp>

We hereby demonstrate that 1H detected 15N-1H heteronuclear multiple-quantum spectroscopy can be carried out at a magic angle spinning frequency of 150 kHz. While the coherences directly excited from dipolar order created by method adiabatic demagnetization in rotating frame, it is technically more advantageous to acquire chemical shift evolution coherence two separate periods for and 15N. also show correlation spectrum obtained shearing corresponding single-quantum spectrum.