6-hydroxytryprostatin B + S-adenosyl-L-methionine = tryprostatin A + S-adenosyl-L-homocysteine + H(+)
6-hydroxytryprostatin b + s-adenosyl-l-methionine = tryprostatin a + s-adenosyl-l-homocysteine + h(+)
6-hydroxytryprostatin B + S-adenosyl-L-methionine = tryprostatin A + S-adenosyl-L-homocysteine + H(+)
6-hydroxytryprostatin b + s-adenosyl-l-methionine = tryprostatin a + s-adenosyl-l-homocysteine + h(+)