Mainly used for the treatment of respiratory tract, urinary tract caused by sensitive bacteria and biliary tract infection.

Antibacterial spectrum and tetracycline, oxytetracycline basic same, the body, antibacterial outside force is stronger than tetracycline.

This product is closely related to tetracycline and oxytetracycline microbial cross resistance. Oral absorption is good. Mainly used for sensitive gram-positive bacteria and gram-negative bacteria caused by upper respiratory tract infection, tonsillitis, biliary infection, lymphadenitis, cellulitis, geriatric chronic bronchitis, etc.,

Also used in the treatment of typhus, qiang worm disease, such as mycoplasma pneumonia. Can be used in the treatment of cholera, can also be used to prevent malignant malaria and leptospira infection.Resistant to doxycycline, doxycycline and minocycline to semisynthetic tetracycline drugs, antibacterial effect than natural.Doxycycline is stronger, the usage is wider, resistance is small, belongs to the animal toxicity to the horse, pig, chicken and big dosage of small animals.