3-methoxytyramine + S-adenosyl-L-methionine = N-methyl-3-methoxytyramine + S-adenosyl-L-homocysteine + H(+)
3-methoxytyramine + s-adenosyl-l-methionine = n-methyl-3-methoxytyramine + s-adenosyl-l-homocysteine + h(+)
3-methoxytyramine + S-adenosyl-L-methionine = N-methyl-3-methoxytyramine + S-adenosyl-L-homocysteine + H(+)
3-methoxytyramine + s-adenosyl-l-methionine = n-methyl-3-methoxytyramine + s-adenosyl-l-homocysteine + h(+)