preferred_name: kaempferol + S-adenosyl-L-methionine = kaempferol 7-methyl ether + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: kaempferol + s-adenosyl-l-methionine = kaempferol 7-methyl ether + s-adenosyl-l-homocysteine + h(+)
label: kaempferol + S-adenosyl-L-methionine = kaempferol 7-methyl ether + S-adenosyl-L-homocysteine + H(+)
label_lc: kaempferol + s-adenosyl-l-methionine = kaempferol 7-methyl ether + s-adenosyl-l-homocysteine + h(+)