preferred_name: a 5-methyl-2'-deoxycytidine in DNA + S-adenosyl-L-homocysteine + H(+) => a 2'-deoxycytidine in DNA + S-adenosyl-L-methionine
preferred_name_lc: a 5-methyl-2'-deoxycytidine in dna + s-adenosyl-l-homocysteine + h(+) => a 2'-deoxycytidine in dna + s-adenosyl-l-methionine
label: a 5-methyl-2'-deoxycytidine in DNA + S-adenosyl-L-homocysteine + H(+) => a 2'-deoxycytidine in DNA + S-adenosyl-L-methionine
label_lc: a 5-methyl-2'-deoxycytidine in dna + s-adenosyl-l-homocysteine + h(+) => a 2'-deoxycytidine in dna + s-adenosyl-l-methionine