5-methyl deoxycytidine-5'-triphosphate 5-methyl-2'-deoxycytidine-5'-triphosphate 5-methyl-dCTP 5-methyldeoxycytidine triphosphate CPD-1094 [[[5-[(4-amino-5-methyl-2-oxo-1H-pyrimidin-1-yl)]-3-hydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphinoyl]oxy-hydroxy-phosphinoyl]oxyphosphonic acid cytidine 5'-(tetrahydrogen triphosphate), 2'-deoxy-5-methyl-