SPL Set ID: ea3bbafb-d32a-d0d3-e053-2a95a90ac387
1 drug(s) with this SPL Set ID
Silodosin is a selective antagonist of alpha-1 adrenoreceptors. The chemical name of silodosin is 1-(3-Hydroxypropyl)-5-[(2 R )-2-({2-[2-(2,2,2- trifluoroethoxy)phenoxy]ethyl}amino)propyl]-2,3-dihydro-1 H -indole-7-carboxamide and the molecular formula is C 25 H 32 F 3 N 3 O 4 with a molecular weight of 495.53. The structural formula of silodosin is: Silodosin is a white to pale yellowish white powder that melts at approximately 105° to 109°C. It is very soluble in acetic acid, freely soluble in alcohol, and very slightly soluble in water. Each silodosin capsules, 4 mg and 8 mg for oral administration contains 4 mg or 8 mg silodosin respectively and inactive ingredients: gelatin, mannitol, pregelatinized starch [Botanical source: corn (maize)], sodium lauryl sulphate, sodium stearyl fumarate and titanium dioxide. Each capsule of 4 mg and 8 mg are imprinted with gold pharmaceutical ink or green pharmaceutical ink respectively and contains: FD & C blue #2 aluminum lake (green pharmaceutical ink), butyl alcohol, dehydrated alcohol, isopropyl alcohol, propylene glycol, shellac, strong ammonia solution, titanium dioxide (green pharmaceutical ink), and yellow iron oxide. structure