SPL Set ID: fa88f437-830b-48bc-a44c-fd142963a150
1 drug(s) with this SPL Set ID
Butalbital, acetaminophen and caffeine are supplied in capsule form for oral administration. Each capsule contains: Butalbital ................... 50 mg Warning: May be habit-forming. Acetaminophen ........ 325 mg Caffeine ...................... 40 mg In addition, each capsule contains the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, magnesium stearate and microcrystalline cellulose with capsule shell composed of gelatin and titanium dioxide. Imprinting ink composed of n-butyl alcohol, pharmaceutical glaze modified in SD-45, propylene glycol, SDA-3A alcohol, titanium dioxide, D&C Yellow No. 10 Aluminum Lake and FD&C Blue No. 1 Aluminum Lake. 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 chemical structure caffeine chemical structure