H2 receptor inhibitor, which has the effect of inhibiting gastric acid secretion. It is rapidly absorbed through the gastrointestinal tract after oral administration.

This product belongs to the azole antifungal drug, and it can inhibit the process of Candida albicans transforming from spores to invasive hyphae. This product has a broad-spectrum antifungal activity, and has good antibacterial effects on Epidermophyton, Trichophyton, Aspergillus, Chromatid fungi, Cryptococcus and Candida. It also has certain antibacterial activity against Sporothrix schenckii, Blastomyces dermatitidis, Coccidioides and Histoplasma. This product has poor effects on Aspergillus, some dark spores, Mucor and other genus. This product inhibits the biosynthesis of ergosterol, the main steroid of fungal cell membrane, by interfering with the activity of cytochrome P-450, damaging the fungal cell membrane and changing its permeability, resulting in leakage of important intracellular substances. This product can inhibit the biosynthesis of triglycerides and phospholipids of fungi, inhibit the activity of oxidases and peroxidases, and cause the accumulation of hydrogen peroxide in cells, leading to cell submicrostructure degeneration and cell necrosis.

This product belongs to the azole antifungal drug, and it can inhibit the process of Candida albicans transforming from spores to invasive hyphae. This product has a broad-spectrum antifungal activity, and has good antibacterial effects on Epidermophyton, Trichophyton, Aspergillus, Chromatid fungi, Cryptococcus and Candida. It also has certain antibacterial activity against Sporothrix schenckii, Blastomyces dermatitidis, Coccidioides and Histoplasma. This product has poor effects on Aspergillus, some dark spores, Mucor and other genus. This product inhibits the biosynthesis of ergosterol, the main steroid of fungal cell membrane, by interfering with the activity of cytochrome P-450, damaging the fungal cell membrane and changing its permeability, resulting in leakage of important intracellular substances. This product can inhibit the biosynthesis of triglycerides and phospholipids of fungi, inhibit the activity of oxidases and peroxidases, and cause the accumulation of hydrogen peroxide in cells, leading to cell submicrostructure degeneration and cell necrosis.

This product has a broad-spectrum antibacterial effect, especially high antibacterial activity against aerobic Gram-negative bacilli. It has good antibacterial activity in vitro against the following bacteria: most bacteria of the Enterobacteriaceae family, including Citrobacter, Enterobacter cloacae, Enterobacter aerogenes, Escherichia coli, Klebsiella, Proteus, Salmonella, Shigella, Vibrio, Yersinia, etc. It often has antibacterial activity against multi-drug resistant bacteria. It has high antibacterial activity against penicillin-resistant Neisseria gonorrhoeae, enzyme-producing Haemophilus influenzae and Moraxella. It has antibacterial activity against most strains of Pseudomonas such as Pseudomonas aeruginosa. This product has antibacterial activity against methicillin-sensitive Staphylococcus aureus, and only moderate antibacterial activity against Streptococcus pneumoniae, hemolytic Streptococcus and Enterococcus faecalis. It has good antimicrobial activity against Chlamydia trachomatis, Mycoplasma, Legionella, and also has antibacterial activity against Mycobacterium tuberculosis and atypical mycobacteria. Poor antibacterial activity against anaerobic bacteria. Ofloxacin is a bactericide that acts on the A subunit of bacterial DNA helicase, inhibiting DNA synthesis and replication, leading to bacterial death.

This product is a third-generation quinolone broad-spectrum antibacterial drug, and its mechanism of action is to inhibit bacterial DNA helicase. This product has antibacterial activity against Gram-negative bacteria, Gram-positive bacteria and some anaerobic bacteria. There is no cross-resistance between this product and other types of antibacterial drugs. This product has high antibacterial activity against Enterobacteriaceae such as Escherichia coli, Shigella, Klebsiella, Proteus, Enterobacter, etc.; influenza bacillus, gonococci, etc. are also highly sensitive to this product; it also has certain antibacterial effects on Pseudomonas such as Acinetobacter and Pseudomonas aeruginosa, Staphylococcus, pneumococcus, hemolytic streptococci, etc.