Methyltestosterone is a synthetic androgen. It can promote the development and maturation of male organs and secondary sexual characteristics; counteract estrogen, inhibit endometrial growth and pituitary gonadal function; promote protein synthesis and bone formation; stimulate bone marrow hematopoiesis, increase red blood cells and hemoglobin. The ratio of androgen to protein assimilation is 1:1.

Unspecified

It has good antibacterial effects on Gram-positive bacteria, some Gram-negative bacteria, Rickettsia, large viruses, etc. The minimum inhibitory concentration (MIC) for Staphylococcus aureus is 0.39 mg/ml, the MIC for pneumococcus, hemolytic streptococcus, and viridans streptococcus is 0.1-0.2 mg/ml, and the minimum inhibitory concentration for diphtheria Corynebacterium is 0.04 mg/ml. It also has a certain antibacterial effect on mycoplasma and chlamydia.

It has good antibacterial effects on Gram-positive bacteria, some Gram-negative bacteria, Rickettsia, large viruses, etc. The minimum inhibitory concentration (MIC) for Staphylococcus aureus is 0.39 mg/ml, the MIC for pneumococcus, hemolytic streptococcus, and viridans streptococcus is 0.1-0.2 mg/ml, and the minimum inhibitory concentration for diphtheria Corynebacterium is 0.04 mg/ml. It also has a certain antibacterial effect on mycoplasma and chlamydia.

It has good antibacterial effects on Gram-positive bacteria, some Gram-negative bacteria, Rickettsia, large viruses, etc. The minimum inhibitory concentration (MIC) for Staphylococcus aureus is 0.39 mg/ml, the MIC for pneumococcus, hemolytic streptococcus, and viridans streptococcus is 0.1-0.2 mg/ml, and the minimum inhibitory concentration for diphtheria Corynebacterium is 0.04 mg/ml. It also has a certain antibacterial effect on mycoplasma and chlamydia.

Calcium channel blockers inhibit the transmembrane calcium ion influx of myocardial and vascular smooth muscle without changing the blood calcium concentration; they have a high degree of vascular selectivity, dilate coronary vascular smooth muscle, reduce peripheral vascular resistance, and lower blood pressure; they increase the exercise tolerance of patients with chronic stable angina pectoris and reduce the frequency of angina attacks; they lower the systolic and diastolic blood pressure of patients with mild to moderate hypertension; they increase the cardiac ejection fraction and cardiac output; they temporarily increase urinary sodium excretion; they block slow calcium channels without affecting fast sodium channels; and they do not affect atrioventricular conduction.

The antibacterial spectrum is similar to that of rifampicin. It has good antibacterial activity against tuberculosis and leprosy. When the dosage is 1/3 of that of rifampicin, similar or higher efficacy can be achieved. It has a good effect on Staphylococcus aureus and has certain antibacterial activity against some Escherichia coli. In addition, it also has an inhibitory effect on Chlamydia trachomatis.