SPL Set ID: b85769ba-814e-1adb-e053-2a95a90a0556
1 drug(s) with this SPL Set ID
Tamsulosin hydrochloride USP is an antagonist of alpha1A adrenoceptors in the prostate. Tamsulosin hydrochloride USP is (-)-(R)-5-[2-[[2-( o -Ethoxyphenoxy) ethyl]amino]propyl]-2-methoxybenzenesulfonamide, monohydrochloride. Tamsulosin hydrochloride USP is a white crystalline powder that melts with decomposition at approximately 230°C. It is sparingly soluble in water and methanol, slightly soluble in glacial acetic acid and ethanol, and practically insoluble in ether. The molecular formula of tamsulosin hydrochloride USP is C 20 H 28 N 2 O 5 S • HCl. The molecular weight of tamsulosin hydrochloride USP is 444.98. Its structural formula is: Each tamsulosin hydrochloride capsule, USP for oral administration contains tamsulosin hydrochloride USP 0.4 mg, and the following inactive ingredients: polysorbate 80, methacrylic acid copolymer dispersion, triacetin, sodium lauryl sulfate, microcrystalline cellulose and calcium stearate. The capsule shells have the following inactive ingredients: FD & C Blue 2, iron oxide black, iron oxide red, iron oxide yellow, titanium dioxide and gelatin. The black ink has the following inactive ingredients: shellac, propylene glycol, black iron oxide E172 and potassium hydroxide. USP dissolution test pending. str