. . . "hydroxymethylated DNA" . . . "5hmC" . . "5-Hydroxymethylcytosine" . . . . . . "5-hydroxylmethylcytidine" . . "5-hydroxymethylcytosine" . . "5-hydroxymethylcytosine (5hmC)" . "5-Hydroxymethylcytosine" . "4-Amino-5-(hydroxymethyl)pyrimidin-2(1H)-one" .