The THFA product of hydrogenation in common pressure has been used in enzymatic reaction and expressed the same result as that of THFA from Sigma, the cost of reduction by hydroborates is lower.

常化法的产品已用来代替进口试剂作为酶反应的辅酶，但硼化物还原法成本最低，成满足酶反应要求的产物。