preferred_name: (+)-6a-hydroxymaackiain + S-adenosyl-L-methionine = (+)-pisatin + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: (+)-6a-hydroxymaackiain + s-adenosyl-l-methionine = (+)-pisatin + s-adenosyl-l-homocysteine + h(+)
label: (+)-6a-hydroxymaackiain + S-adenosyl-L-methionine = (+)-pisatin + S-adenosyl-L-homocysteine + H(+)
label_lc: (+)-6a-hydroxymaackiain + s-adenosyl-l-methionine = (+)-pisatin + s-adenosyl-l-homocysteine + h(+)