Clenbutrachan can enhance the movement of cilia and promote the excretion of sputum, which is helpful to improve the efficacy of antiasthma Clenbuterol; Scientific name: Clenbuterol hydrochloride; It is an antiasthmatic drug with molecular formula of C12H18Cl2N2O, molecular weight of 277.19, boiling point of 404.9±40.0 °C (760 mmHg), melting point of 161℃, soluble in water, ethanol, slightly soluble in acetone, insoluble in ether. This product is adrenergic bronchial antispasmodic drug. The excitatory effect on bronchial smooth muscle β2 receptor was selective, and the intensity of bronchial dilatation was 100 times that of subutanol. For the treatment of bronchial asthma, asthmatic bronchitis, etc. Function: 1. Promote protein synthesis: Methenolone Acetate can increase the utilization rate of protein in the body and promote protein synthesis, thus increasing muscle mass and physical strength. 2. Strength enhancement: Methenolone Acetate can increa…