SPL Set ID: c1107153-494b-4068-8500-96bc241187a5
1 drug(s) with this SPL Set ID
Butalbital, Acetaminophen and Caffeine Capsules, USP are supplied in capsule form for oral administration. Each capsule contains: Butalbital ................... 50 mg Acetaminophen ........ 325 mg Caffeine ...................... 40 mg In addition, each capsule contains the following inactive ingredients: pregelatinized starch, talc, microcrystalline cellulose, colloidal silicon dioxide, stearic acid, gelatin, titanium dioxide, FD&C blue #2, black iron oxide, FD&C blue #1. Imprinting ink composed of shellac glaze, black iron oxide, n-butyl alcohol, propylene glycol, FD&C blue #2, FD&C red #40, D&C yellow #10, FD&C blue #1. Butalbital (5-allyl-5-isobutylbarbituric acid), a slightly bitter, white, odorless, crystalline powder, is a short to intermediate-acting barbiturate. It has the following structural formula: C 11 H 16 N 2 O 3 MW = 224.26 Acetaminophen (4'-hydroxyacetanilide), a slightly bitter, white, odorless, crystalline powder, is a non-opiate, non-salicylate analgesic and antipyretic. It has the following structural formula: C 8 H 9 NO 2 MW = 151.16 Caffeine (1,3,7-trimethylxanthine), a bitter, white powder or white-glistening needles, is a central nervous system stimulant. It has the following structural formula: C 8 H 10 N 4 O 2 MW = 194.19 butalbital chemical structure Acetaminophen caffeine chemical structure