SPL Set ID: 1eb78d80-701d-4766-98c3-feee6790de1a
1 drug(s) with this SPL Set ID
Amlodipine and olmesartan medoxomil provided as a tablet for oral administration, is a combination of the calcium channel blocker (CCB) amlodipine besylate and the angiotensin II receptor blocker (ARB) olmesartan medoxomil. The amlodipine besylate, USP component of amlodipine and olmesartan medoxomil tablet, USP is chemically described as 3-ethyl-5-methyl (±)-2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl- 3,5pyridinedicarboxylate, monobenzenesulphonate. Its empirical formula is C 20 H 25 ClN 2 O 5 •C 6 H 6 O 3 S. Olmesartan medoxomil, USP a prodrug, is hydrolyzed to olmesartan during absorption from the gastrointestinal tract. The olmesartan medoxomil, USP component of amlodipine and olmesartan medoxomil tablet, USP is chemically described as 2,3dihydroxy-2-butenyl 4-(1-hydroxy-1-methylethyl)-2-propyl-1-[ p- ( o- 1 H -tetrazol-5-ylphenyl)benzyl]imidazole-5-carboxylate, cyclic 2,3-carbonate. Its empirical formula is C 29 H 30 N 6 O 6 . The structural formula for amlodipine besylate, USP is: The structural formula for olmesartan medoxomil, USP is Amlodipine and olmesartan medoxomil tablets, USP contains amlodipine besylate, USP a white or almost white powder, and olmesartan medoxomil, USP white to off-white, crystalline powder. The molecular weights of amlodipine besylate, USP and olmesartan medoxomil, USP are 567.1 and 558.59, respectively. Amlodipine besylate, USP is freely soluble in methanol, sparingly soluble in alcohol, slightly soluble in 2-propanol and in water. Olmesartan medoxomil, USP is sparingly soluble in methanol, practically insoluble in water. Each amlodipine and olmesartan medoxomil tablets, USP also contains the following inactive ingredients: microcrystalline cellulose, pregelatinized starch, croscarmellose sodium, magnesium stearate and colloidal silicon dioxide. The color coatings contain polyvinyl alcohol, macrogol/ polyethylene glycol 3350, titanium dioxide, talc, iron oxide yellow (5/40 mg, 10/20 mg, 10/40 mg tablets), iron oxide red (5/40 mg, 10/20 mg and 10/40 mg tablets), and iron oxide black (5/40 mg, 10/20 mg and 10/40 mg tablets). amlodipine besylate olmesartan medoxomil