metronidazole - Medications

NUVESSA contains 1.3% metronidazole, USP in a single-dose prefilled disposable applicator. It is intended for intravaginal use. Metronidazole is a nitroimidazole antimicrobial. Chemically, metronidazole is a 2-methyl-5-nitroimidazole-1-ethanol. Its structural formula is: The molecular formula is C 6 H 9 N 3 O 3 with a molecular weight of 171.16. NUVESSA is an aqueous gel containing metronidazole at a concentration of 13 mg/g (1.3%). The gel is formulated at pH 4.0. The gel also contains benzyl alcohol, methylparaben, polycarbophil, polyethylene glycol 400, propylene glycol, propylparaben, and purified water. Each applicator contains approximately 65 mg of metronidazole in 5 g of vaginal gel. Chemical Structure

PYLERA capsules are a combination antimicrobial product containing bismuth subcitrate potassium, metronidazole, and tetracycline hydrochloride for oral administration. Each size 0 elongated capsule contains: bismuth subcitrate potassium, 140 mg metronidazole, 125 mg smaller capsule (size 3) containing tetracycline hydrochloride, 125 mg Tetracycline hydrochloride is encapsulated within a smaller capsule to create a barrier to avoid contact with bismuth subcitrate potassium. Each PYLERA capsule contains the following inactive ingredients: Magnesium Stearate NF, Lactose Monohydrate NF, Talc USP, Gelatin USP, and Titanium Dioxide NF, Printed in red ink. Bismuth subcitrate potassium is a white or almost white powder. It is a soluble, complex bismuth salt of citric acid. The schematized empirical molecular formula of bismuth subcitrate potassium is Bi (Citrate) 2 K 5 ∙3 H 2 O. The equivalent theoretical molecular formula is BiC 12 H 14 K 5 O 17 . The molecular mass of the theoretical molecular formula of a single unit of bismuth subcitrate potassium is 834.71. Metronidazole is a white to pale yellow crystalline powder. Metronidazole is 2-methyl-5-nitroimidazole-1-ethanol, with a molecular formula of C 6 H 9 N 3 O 3 and the following structural formula: Molecular weight: 171.2 Tetracycline hydrochloride is a yellow, odorless, crystalline powder. Tetracycline hydrochloride is stable in air, but exposure to strong sunlight causes it to darken. Tetracycline hydrochloride is (4S,4aS,5aS,6S,12aS)-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-penta-hydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide hydrochloride, with a molecular formula of C 22 H 24 N 2 O 8 ∙HCl and the following structural formula: Molecular weight: 480.90 Chemical Structure Chemical Structure

PYLERA capsules are a combination antimicrobial product containing bismuth subcitrate potassium, metronidazole, and tetracycline hydrochloride for oral administration. Each size 0 elongated capsule contains: bismuth subcitrate potassium, 140 mg metronidazole, 125 mg smaller capsule (size 3) containing tetracycline hydrochloride, 125 mg Tetracycline hydrochloride is encapsulated within a smaller capsule to create a barrier to avoid contact with bismuth subcitrate potassium. Each PYLERA capsule contains the following inactive ingredients: Magnesium Stearate NF, Lactose Monohydrate NF, Talc USP, Gelatin USP, and Titanium Dioxide NF, Printed in red ink. Bismuth subcitrate potassium is a white or almost white powder. It is a soluble, complex bismuth salt of citric acid. The schematized empirical molecular formula of bismuth subcitrate potassium is Bi (Citrate) 2 K 5 ● 3 H 2 O. The equivalent theoretical molecular formula is BiC 12 H 14 K 5 O 17 . The molecular mass of the theoretical molecular formula of a single unit of bismuth subcitrate potassium is 834.71. Metronidazole is a white to pale yellow crystalline powder. Metronidazole is 2-methyl-5-nitroimidazole-1-ethanol, with a molecular formula of C 6 H 9 N 3 O 3 and the following structural formula: Molecular weight: 171.2 Tetracycline hydrochloride is a yellow, odorless, crystalline powder. Tetracycline hydrochloride is stable in air, but exposure to strong sunlight causes it to darken. Tetracycline hydrochloride is (4S,4aS,5aS,6S,12aS)-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-penta-hydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide hydrochloride, with a molecular formula of C 22 H 24 N 2 O 8 ●HCl and the following structural formula: Molecular weight: 480.90 Metronidazole Tetracycline Hydrochloride

Use Used for the adjuvant treatment of gingivitis, pericoronitis, oral mucositis and other causes of gingival bleeding, periodontal abscess, oral mucosa ulcer, etc.

VANDAZOLE (metronidazole gel, USP), 0.75% is the vaginal dosage form of the nitroimidazole antimicrobial metronidazole at a concentration of 0.75%. Chemically, metronidazole is a 2-methyl-5-nitroimidazole-1-ethanol. C 6 H 9 N 3 O 3 M.W. 171.16 VANDAZOLE is a colorless to yellow gel, containing metronidazole, USP at a concentration of 7.5 mg/g (0.75%). The gel also contains edetate disodium, hypromellose, methylparaben, propylene glycol, propylparaben, purified water, and sodium hydroxide (to adjust pH). Each applicator full of 5 grams of vaginal gel contains approximately 37.5 mg of metronidazole, USP. Structural formula for metronidazole