英文别名5-(Hydroxymethyl)cytosine; 5-HYDROXYMETHYLCYTOSINE; 4-AMINO-2-HYDROXY-5-HYDROXYMETHYLPYRIMIDINE; 5-Hydroxymethylcytosinefreebase; 2(1H)-Pyrimidinone, 4-amino-5-(hydroxymethyl)- (9CI); 4-AMINO-5-(HYDROXYMETHYL)PYRIMIDIN-2-OL; 4-Amino-5-(hydroxymethyl)-2(1H)-pyrimidinone; 4-Amino-5-hydroxymethyl-2(1H)-pyrimidinone; 6-amino-5-(hydroxymethyl)-1H-pyrimidin-2-one 
