gestrinone

1.THG's chemical structure is similar to that of trenbolone and gestrinone, both synthetic anabolic steroids banned for athletic use by international sports federations.

THG的化学结构近似于群勃龙（trenbolone）与孕三烯酮（gestrinone），两者皆为国际体育总会禁用的促白合成类固醇。