beta-tocotrienol + S-adenosyl-L-homocysteine + H(+) => delta-tocotrienol + S-adenosyl-L-methionine
beta-tocotrienol + s-adenosyl-l-homocysteine + h(+) => delta-tocotrienol + s-adenosyl-l-methionine
beta-tocotrienol + S-adenosyl-L-homocysteine + H(+) => delta-tocotrienol + S-adenosyl-L-methionine
beta-tocotrienol + s-adenosyl-l-homocysteine + h(+) => delta-tocotrienol + s-adenosyl-l-methionine