N-[3-(Dimethyl­amino)­prop­yl]-N′-(2-hy­droxy-5-methyl­phen­yl)oxamide

In the title compound, C14H21N3O3, the oxamide group has a transoid conformation. In the crystal, the mol­ecules are connected by N—H⋯O and O—H⋯N hydrogen bonds into a double chain running along the b axis