Cefixime, an antibiotic, is a third-generation cephalosporin like ceftriaxone and cefotaxime. Cefixime is highly stable in the presence of beta-lactamase enzymes. As a result, many organisms resistant to penicillins and some cephalosporins due to the presence of beta-lactamases, may be susceptible to cefixime. The antibacterial effect of cefixime results from inhibition of mucopeptide synthesis in the bacterial cell wall. Like all beta-lactam antibiotics, cefixime binds to specific penicillin-binding proteins (PBPs) located inside the bacterial cell wall, causing the inhibition of the third and last stage of bacterial cell wall synthesis. Cell lysis is then mediated by bacterial cell wall autolytic enzymes such as autolysins; it is possible that cefixime interferes with an autolysin inhibitor. Cefixime is sold under the brand name Suprax, indicated for the treatment of: Uncomplicated Urinary Tract Infections Otitis Media Pharyngitis and Tonsillitis Acute Exacerbations of Chronic Bronchitis Uncomplicated Gonorrhea (cervical/urethral)

Permethrin is a synthetic pyrethrin derivative acts as a neurotoxin by depolarizing the nerve cell membrane. Permethrin disrupts the sodium channel current by which membrane repolarization is regulated resulting in fatal paralysis of the nerves in the exoskeletal respiratory muscles of susceptible arthropods, including lice and mite. Permethrin is sold under brand names NIx and Elimite to treat pediculosis, scabies and demodicidosis.

Famotidine, a competitive histamine H2-receptor antagonist, is used to treat gastrointestinal disorders such as gastric or duodenal ulcer, gastroesophageal reflux disease, and pathological hypersecretory conditions. Famotidine inhibits many of the isoenzymes of the hepatic CYP450 enzyme system. Other actions of Famotidine include an increase in gastric bacterial flora such as nitrate-reducing organisms. Famotidine binds competitively to H2-receptors located on the basolateral membrane of the parietal cell, blocking histamine affects. This competitive inhibition results in reduced basal and nocturnal gastric acid secretion and a reduction in gastric volume, acidity, and amount of gastric acid released in response to stimuli including food, caffeine, insulin, betazole, or pentagastrin.

Permethrin is a synthetic pyrethrin derivative acts as a neurotoxin by depolarizing the nerve cell membrane. Permethrin disrupts the sodium channel current by which membrane repolarization is regulated resulting in fatal paralysis of the nerves in the exoskeletal respiratory muscles of susceptible arthropods, including lice and mite. Permethrin is sold under brand names NIx and Elimite to treat pediculosis, scabies and demodicidosis.

Etiguanfacine, also known as SSP-1871, is an α2-adrenoreceptor agonist.

Cefixime, an antibiotic, is a third-generation cephalosporin like ceftriaxone and cefotaxime. Cefixime is highly stable in the presence of beta-lactamase enzymes. As a result, many organisms resistant to penicillins and some cephalosporins due to the presence of beta-lactamases, may be susceptible to cefixime. The antibacterial effect of cefixime results from inhibition of mucopeptide synthesis in the bacterial cell wall. Like all beta-lactam antibiotics, cefixime binds to specific penicillin-binding proteins (PBPs) located inside the bacterial cell wall, causing the inhibition of the third and last stage of bacterial cell wall synthesis. Cell lysis is then mediated by bacterial cell wall autolytic enzymes such as autolysins; it is possible that cefixime interferes with an autolysin inhibitor. Cefixime is sold under the brand name Suprax, indicated for the treatment of: Uncomplicated Urinary Tract Infections Otitis Media Pharyngitis and Tonsillitis Acute Exacerbations of Chronic Bronchitis Uncomplicated Gonorrhea (cervical/urethral)

Etiguanfacine, also known as SSP-1871, is an α2-adrenoreceptor agonist.

Sulconazole (trade name Exelderm) is an antifungal medication of the imidazole class. Sulconazole has a broad spectrum of antifungal activity in vitro and has been shown to be an effective topical antifungal agent for the management of superficial fungal infections of the skin, particularly dermatophytosis and tinea versicolor. Sulconazole inhibits the cytochrome P-450 isoenzyme, C-14-alpha-demethylase by binding to the heme iron of the enzyme. This results in a largely fungistatic effect. The selectivity of azole antifungal agents for pathogenic organisms compared with mammalian cells appears to depend on a preferred affinity of these drugs for fungal versus mammalian cytochrome P-450 sterol demethylases. Enzyme inhibition by sulconazole prevents the synthesis of ergosterol, a sterol found in fungal cell membranes but, in general, not in mammalian cell membranes. Additionally, lanosterol accumulates, which changes membrane permeability, cell volume, secondary metabolic effects, and causes defective cell division and growth inhibition. As sulconazole is primarily fungistatic, an intact immune system may be needed for infection resolution.In selected situations, sulconazole may have growth phase-dependent fungicidal activity against very susceptible organisms. The 1% concentration of sulconazole may greatly exceed the minimum inhibitory concentration and exert a direct physiochemical effect on the fungal cell membrane. The fungicidal effect may be due to hydrophobic interactions between sulconazole and unsaturated fatty acids in the membrane. Mammalian cells generally have little or no unsaturated fatty acids. Sulconazole may also prevent DNA and RNA synthesis and increase their degradation.Sulconazole has activity against many dermatophytes and yeast. One measure of the drug's antifungal activity is the relative inhibition factor (RIF). The RIF approaches 0% for a drug to which a fungus is highly sensitive and 100% for a drug that is non-inhibitory. The RIF values of sulconazole for Candida species, Aspergillus species, and dermatophytes are broadly similar to those of clotrimazole, econazole, ketoconazole, miconazole, and tioconazole. The mean RIF values were 69% (30—98%) for Candida species, 71% (61—82%) for Aspergillus species, and 12% (5—18%) for dermatophytes. Sulconazole is available as a cream or solution to treat skin infections such as athlete's foot, ringworm, jock itch, and sun fungus.

Econazole (commonly used as the nitrate salt) is an antifungal medication of the imidazole class. It is a broad spectrum antimycotic with some action against Gram positive bacteria. It is used topically in dermatomycoses also orally and parenterally. Sold under the brand name Ecoza among others, it is indicated for the treatment of interdigital tinea pedis caused by Trichophyton rubrum, Trichophyton mentagrophytes, and Epidermophyton floccosum in patients 12 years of age and older. Econazole interacts with 14-α demethylase, a cytochrome P-450 enzyme necessary to convert lanosterol to ergosterol. As ergosterol is an essential component of the fungal cell membrane, inhibition of its synthesis results in increased cellular permeability causing leakage of cellular contents. Econazole may also inhibit endogenous respiration, interact with membrane phospholipids, inhibit the transformation of yeasts to mycelial forms, inhibit purine uptake, and impair triglyceride and/or phospholipid biosynthesis.

Econazole (commonly used as the nitrate salt) is an antifungal medication of the imidazole class. It is a broad spectrum antimycotic with some action against Gram positive bacteria. It is used topically in dermatomycoses also orally and parenterally. Sold under the brand name Ecoza among others, it is indicated for the treatment of interdigital tinea pedis caused by Trichophyton rubrum, Trichophyton mentagrophytes, and Epidermophyton floccosum in patients 12 years of age and older. Econazole interacts with 14-α demethylase, a cytochrome P-450 enzyme necessary to convert lanosterol to ergosterol. As ergosterol is an essential component of the fungal cell membrane, inhibition of its synthesis results in increased cellular permeability causing leakage of cellular contents. Econazole may also inhibit endogenous respiration, interact with membrane phospholipids, inhibit the transformation of yeasts to mycelial forms, inhibit purine uptake, and impair triglyceride and/or phospholipid biosynthesis.