preferred_name: 7'-O-demethylcephaeline + S-adenosyl-L-methionine => cephaeline + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: 7'-o-demethylcephaeline + s-adenosyl-l-methionine => cephaeline + s-adenosyl-l-homocysteine + h(+)
label: 7'-O-demethylcephaeline + S-adenosyl-L-methionine => cephaeline + S-adenosyl-L-homocysteine + H(+)
label_lc: 7'-o-demethylcephaeline + s-adenosyl-l-methionine => cephaeline + s-adenosyl-l-homocysteine + h(+)