Testosterone isocaprate is a substance for the production of drugs. This hormone can increase physical strength, accelerate muscle growth and help a man control his appetite. This substance is obtained by synthesizing isocaproic acid through the hydrogenation of acetone. The resulting ketonic acid is then treated with calcium, after which manganese peroxide monohydrate is catalytically hydrogenated to produce testosterone. This substance has great biological activity, which makes it a very effective hormone.