中文同义名：

2-羟基-4-氨基-5-羟甲基嘧啶; 2-羟基-6=氨基-5-羟甲基嘧啶; 4-氨基-2-羟基-5-羟甲基嘧啶; 5-羟甲基胞间二氮苯; 5-羟甲基胞嘧啶; 5-羥甲胞嘧啶; 4-氨基-5-(羟甲基)嘧啶-2-醇; 2-羟基-4-氨基-5-甲基吡啶;

英文同义名：

4-AMINO-2-HYDROXY-5-HYDROXYMETHYLPYRIMIDINE; 5-(Hydroxymethyl)Cytosine Hydrochloride; 5-Hydroxymethylcytosinefreebase; 2(1H)-Pyrimidinone, 4-amino-5-(hydroxymethyl)- (9CI); 4-AMINO-5-(HYDROXYMETHYL)PYRIMIDIN-2-OL; 4-Amino-5-(hydroxymethyl)pyrimidin-2-ol ,97%; 4-Amino-5-(hydroxymethyl)-2(1H)-pyrimidinone; 4-Amino-5-hydroxymethyl-2(1H)-pyrimidinone;