Product name:Doxycycline hydrochloride
CAS: 10592-13-9
Molecular Formula: C22H25ClN2O8
Molecular Weight: 480.9
Product description:The goods is light yellow or yellow crystalline powder; Odourless, taste bitter. The goods easily dissolved in water or methanol, slightly soluble in ethanol or acetone, insoluble in chloroform. Than curl to take the goods, precision said, adding the hydrochloric acid solution (9-100) (1-100) dissolve and methanol solution Made each 1 ml contains 10 mg of dilute solution, at 25 ℃, in accordance with the measurement (appendix Ⅵ E), calculated at without water and alcohol content Than the curl is - 105 ° to 120 °.Antibacterial spectrum and tetracycline, oxytetracycline basic same, the body, antibacterial outside force is stronger than tetracycline. Microorganisms of the goods is closely related to tetracycline and oxytetracycline cross resistance. Oral absorption is good. Is mainly used for sensitive gram-positive bacteria and gram-negative bacteria caused by upper respiratory tract infection, tonsillitis, biliary infection, lymphadenitis, honeycomb group is phlogistic, geriatric chronic bronchitis, etc., are 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.