<h1>ACCURETIC</h1>
<p>
ACCURETIC is a fixed-combination tablet that combines an angiotensin-converting
enzyme (ACE) inhibitor, quinapril hydrochloride, and a thiazide diuretic,
hydrochlorothiazide.
Quinapril hydrochloride is chemically described as [3S-[2[R*(R*)], 3R*]]-2-[2-[[1-
(ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-3-
isoquinolinecarboxylic acid, monohydrochloride. Its empirical formula is C25H30N2O5.
HCl and its structural formula is:
Quinapril hydrochloride is a white to off-white amorphous powder that is freely soluble
in aqueous solvents.
2
Hydrochlorothiazide is chemically described as: 6-Chloro-3,4-dihydro-2H-1,2,4-
benzothiadiazine-7-sulfonamide 1,1-dioxide. Its empirical formula is C7H8CIN3O4S2 and
its structural formula is:
Hydrochlorothiazide is a white to off-white, crystalline powder which is slightly soluble
in water but freely soluble in sodium hydroxide solution.
ACCURETIC is available for oral use as fixed combination tablets in three strengths of
quinapril with hydrochlorothiazide: 10 mg with 12.5 mg (ACCURETIC 10/12.5), 20 mg
with 12.5 mg (ACCURETIC 20/12.5), and 20 mg with 25 mg (ACCURETIC 20/25).
Inactive ingredients: candelilla wax, crospovidone, hydroxypropyl cellulose,
hypromellose, iron oxide red, iron oxide yellow, lactose, magnesium carbonate,
magnesium stearate, polyethylene glycol, povidone, and titanium dioxide.</p>
<p>
ACCURETIC is a fixed-combination tablet that combines an angiotensin-converting
enzyme (ACE) inhibitor, quinapril hydrochloride, and a thiazide diuretic,
hydrochlorothiazide.
Quinapril hydrochloride is chemically described as [3S-[2[R*(R*)], 3R*]]-2-[2-[[1-
(ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-3-
isoquinolinecarboxylic acid, monohydrochloride. Its empirical formula is C25H30N2O5.
HCl and its structural formula is:
Quinapril hydrochloride is a white to off-white amorphous powder that is freely soluble
in aqueous solvents.
2
Hydrochlorothiazide is chemically described as: 6-Chloro-3,4-dihydro-2H-1,2,4-
benzothiadiazine-7-sulfonamide 1,1-dioxide. Its empirical formula is C7H8CIN3O4S2 and
its structural formula is:
Hydrochlorothiazide is a white to off-white, crystalline powder which is slightly soluble
in water but freely soluble in sodium hydroxide solution.
ACCURETIC is available for oral use as fixed combination tablets in three strengths of
quinapril with hydrochlorothiazide: 10 mg with 12.5 mg (ACCURETIC 10/12.5), 20 mg
with 12.5 mg (ACCURETIC 20/12.5), and 20 mg with 25 mg (ACCURETIC 20/25).
Inactive ingredients: candelilla wax, crospovidone, hydroxypropyl cellulose,
hypromellose, iron oxide red, iron oxide yellow, lactose, magnesium carbonate,
magnesium stearate, polyethylene glycol, povidone, and titanium dioxide.</p>
