देश: संयुक्त राज्य
भाषा: अंग्रेज़ी
स्रोत: NLM (National Library of Medicine)
FLUCONAZOLE (UNII: 8VZV102JFY) (FLUCONAZOLE - UNII:8VZV102JFY)
Bryant Ranch Prepack
FLUCONAZOLE
FLUCONAZOLE 150 mg
PRESCRIPTION DRUG
Abbreviated New Drug Application
FLUCONAZOLE- FLUCONAZOLE TABLET BRYANT RANCH PREPACK ---------- FLUCONAZOLE TABLETS DESCRIPTION Fluconazole USP, the first of a new subclass of synthetic triazole antifungal agents, is available as tablets for oral administration. Fluconazole is designated chemically as 2,4-difluoro-1′,1′-bis(1H-1,2,4-triazol-1-ylmethyl) benzyl alcohol and has the following structural formula: C H F N O M.W. 306.3 Fluconazole is a white crystalline solid which is slightly soluble in water and saline. Fluconazole Tablets USP, for oral administration, contain 50, 100, 150, or 200 mg of fluconazole and have the following inactive ingredients: colloidal silicon dioxide, corn starch, croscarmellose sodium, FD&C red #40 aluminum lake, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and talc. CLINICAL PHARMACOLOGY PHARMACOKINETICS AND METABOLISM The pharmacokinetic properties of fluconazole are similar following administration by the intravenous or oral routes. In normal volunteers, the bioavailability of orally administered fluconazole is over 90% compared with intravenous administration. Bioequivalence was established between the 100 mg tablet and both suspension strengths when administered as a single 200 mg dose. Peak plasma concentrations (C ) in fasted normal volunteers occur between 1 and 2 hours with a terminal plasma elimination half-life of approximately 30 hours (range: 20 to 50 hours) after oral administration. In fasted normal volunteers, administration of a single oral 400 mg dose of fluconazole leads to a mean C of 6.72 mcg/mL (range: 4.12 to 8.08 mcg/mL) and after single oral doses of 50 to 400 mg, fluconazole plasma concentrations and AUC (area under the plasma concentration-time curve) are dose proportional. The C and AUC data from a food-effect study involving administration of fluconazole tablets to healthy volunteers under fasting conditions and with a high-fat meal indicated that exposure to the drug is not affected by food. Therefore, fluconazole tablets may be taken without regard to meal पूरा दस्तावेज़ पढ़ें