N(omega),N(omega)-dimethyl-L-arginine residue
n(omega),n(omega)-dimethyl-l-arginine residue
An α-amino-acid residue derived from <em>N</em><small><sup>ω</small></sup>,<em>N</em><small><sup>ω</small></sup>-dimethyl-<small>L</small>-arginine.