Χώρα: Ηνωμένες Πολιτείες
Γλώσσα: Αγγλικά
Πηγή: NLM (National Library of Medicine)
RANITIDINE HYDROCHLORIDE (UNII: BK76465IHM) (RANITIDINE - UNII:884KT10YB7)
Proficient Rx LP
RANITIDINE HYDROCHLORIDE
RANITIDINE 300 mg
ORAL
PRESCRIPTION DRUG
Ranitidine tablets, USP is indicated in: Concomitant antacids should be given as needed for pain relief to patients with active duodenal ulcer; active, benign gastric ulcer; hypersecretory states; GERD; and erosive esophagitis. Ranitidine tablets, USP is contraindicated for patients known to have hypersensitivity to the drug or any of the ingredients (see PRECAUTIONS).
Ranitidine tablets, USP 300 mg (ranitidine HCl USP equivalent to 300 mg of ranitidine) are brown coloured, circular shaped, biconvex, beveled edge film-coated tablets debossed with “S on one side and plain on the other side. 430” They are available in bottles of 30 (NDC 63187-855-30), 60 (NDC 63187-855-60) and 90 (NDC 63187-855-90) tablets. Store at 20° to 25° C (68° and 77° F); excursions permitted between 15° and 30° C (59° and 86° F) [see USP Controlled Room Temperature]. Protect from light. Replace cap securely after each opening. Manufactured by: Strides Shasun Limited, Unit II, R.S. No: 32, 33/11 and 34/2, PIMS Road, Periyakalapet, Puducherry-605 014, India. Repackaged by: Proficient Rx LP Thousand Oaks, CA 91320 Revised: November 2016
Abbreviated New Drug Application
RANITIDINE IMMEDIATE RELEASE- RANITIDINE TABLET PROFICIENT RX LP ---------- RANITIDINE TABLETS, USP FILM COATED STRIDES SHASUN LIMITED PRESCRIBING INFORMATION DESCRIPTION The active ingredient in ranitidine tablets, USP 150 mg and 300 mg is ranitidine hydrochloride (HCl), USP, a histamine H -receptor antagonist. Chemically it is N[2-[[[5-[(dimethylamino)methyl]-2- furanyl]methyl]thio]ethyl]-N’-methyl-2-nitro-1,1-ethenediamine, HCl. It has the following structure: The empirical formula is C H N O S.HCl, representing a molecular weight of 350.87. Ranitidine HCl USP is a white to pale yellow crystalline powder that is soluble in water. It has a slightly bitter taste and sulfur-like odor. Each ranitidine tablets, USP 150 mg for oral administration contains 168 mg of ranitidine HCl USP equivalent to 150 mg of ranitidine. Each tablet also contains the inactive ingredients magnesium stearate, microcrystalline cellulose, croscarmellose sodium, silicon dioxide, hypromellose, titanium dioxide, triacetin, and iron oxide red. Each ranitidine tablets, USP 300 mg for oral administration contains 336 mg of ranitidine HCl USP equivalent to 300 mg of ranitidine. Each tablet also contains the inactive ingredients magnesium stearate, microcrystalline cellulose, croscarmellose sodium, silicon dioxide, hypromellose, titanium dioxide, triacetin, and iron oxide red. CLINICAL PHARMACOLOGY Ranitidine is a competitive, reversible inhibitor of the action of histamine at the histamine H -receptors, including receptors on the gastric cells. Ranitidine does not lower serum Ca++ in hypercalcemic states. Ranitidine is not an anticholinergic agent. PHARMACOKINETICS : _ABSORPTION:_ Ranitidine is 50% absorbed after oral administration, compared with an intravenous (IV) injection with mean peak levels of 440 to 545 ng/mL occurring 2 to 3 hours after a 150-mg dose. The syrup is bioequivalent to the tablets. Absorption is not significantly impaired by the administration of food or antacids. Propantheline slightly delays and increases peak blood lev Διαβάστε το πλήρες έγγραφο