N(omega),N'(omega)-dimethyl-L-argininyl residue
n(omega),n'(omega)-dimethyl-l-argininyl 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.