preferred_name: kaempferol + S-adenosyl-L-methionine => kaempferide + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: kaempferol + s-adenosyl-l-methionine => kaempferide + s-adenosyl-l-homocysteine + h(+)
label: kaempferol + S-adenosyl-L-methionine => kaempferide + S-adenosyl-L-homocysteine + H(+)
label_lc: kaempferol + s-adenosyl-l-methionine => kaempferide + s-adenosyl-l-homocysteine + h(+)