Drugs Similar to PHENTOLAMINE MESYLATE

Phentolamine Mesylate for Injection, USP is an antihypertensive, available in vials for intravenous and intramuscular administration. Each vial contains phentolamine mesylate, USP, 5 mg, and mannitol USP, 25 mg, in sterile, lyophilized form. Phentolamine Mesylate, USP is 4,5-dihydro-2-[N-( m -hydroxyphenyl)-N-( p -methylphenyl) amino methyl]-1 H - imidazole 1:1 methanesulfonate, and its structural formula is Phentolamine mesylate, USP is a white or off-white, odorless crystalline powder with a molecular weight of 377.46. Its solutions are acid to litmus. It is freely soluble in water and in alcohol, and slightly soluble in chloroform. It melts at about 178°C. Chemical Structure

Phentolamine mesylate is phenol,3-[[(4,5-dihydro-1 H -imidazol-2-yl)methyl](4-methyl-phenyl)amino]-,methanesulfonate (salt), a non-specific alpha adrenergic blocker. Phentolamine mesylate USP is a white to off-white, odorless crystalline powder with a molecular weight of 377.46. It is sparingly soluble in water, soluble in alcohol, and slightly soluble in chloroform. The empirical formulation is C 17 H 19 N 3 O•CH 4 O 3 S, and the chemical structure is: OraVerse (phentolamine mesylate) Injection is a clear, colorless, sterile, non pyrogenic, isotonic, preservative free solution. Each 1.7 mL cartridge contains 0.4 mg phentolamine mesylate, D-mannitol, edetate disodium, and sodium acetate. Either acetic acid or sodium hydroxide is used as necessary to adjust the pH. Chemical Structure

Phentolamine Mesylate for Injection, USP is an antihypertensive, available in vials for intravenous and intramuscular administration. Each vial contains phentolamine mesylate, USP, 5 mg, and mannitol USP, 25 mg, in sterile, lyophilized form. Phentolamine Mesylate, USP is 4,5-dihydro-2-[N-( m -hydroxyphenyl)-N-( p -methylphenyl) amino methyl]-1 H - imidazole 1:1 methanesulfonate, and its structural formula is Phentolamine mesylate, USP is a white or off-white, odorless crystalline powder with a molecular weight of 377.46. Its solutions are acid to litmus. It is freely soluble in water and in alcohol, and slightly soluble in chloroform. It melts at about 178°C. Chemical Structure

Ryzumvi (phentolamine ophthalmic solution) 0.75% is a sterile, clear and colorless solution for topical ophthalmic use containing 1% phentolamine mesylate (equivalent to 0.75% phentolamine). The product does not contain an anti-microbial preservative. The chemical name of phentolamine mesylate is 3-[[(4,5-dihydro-1H-imidazol-2-yl)methyl](4-methylphenyl)amino]phenol; methanesulfonic acid (parent phentolamine: [3-[[(4,5-dihydro-1H-imidazol-2-yl)methyl](4-methylphenyl)amino]phenol]) and the molecular formula is C 18 H 23 N 3 O 4 S (parent C 17 H 19 N 3 O). The molecular weight of phentolamine mesylate is 377.46 and the chemical structure is: Each mL of Ryzumvi contains phentolamine mesylate 10 mg as the active ingredient (equivalent to 7.5 mg phentolamine as the free base). Inactive ingredients are mannitol, sodium acetate trihydrate, and water for injection. Hydrochloric acid and/or sodium hydroxide are added to adjust pH (4.5 to 5.5), and the solution is overlaid with nitrogen. chemical structure

Phentolamine mesylate is phenol,3-[[(4,5-dihydro-1 H -imidazol-2-yl)methyl](4-methyl-phenyl)amino]-,methanesulfonate (salt), a non-specific alpha adrenergic blocker. Phentolamine mesylate USP is a white to off-white, odorless crystalline powder with a molecular weight of 377.46. It is sparingly soluble in water, soluble in alcohol, and slightly soluble in chloroform. The empirical formulation is C 17 H 19 N 3 O•CH 4 O 3 S, and the chemical structure is: OraVerse (phentolamine mesylate) Injection is a clear, colorless, sterile, non pyrogenic, isotonic, preservative free solution. Each 1.7 mL cartridge contains 0.4 mg phentolamine mesylate, D-mannitol, edetate disodium, and sodium acetate. Either acetic acid or sodium hydroxide is used as necessary to adjust the pH. Chemical Structure

Phentolamine Mesylate for Injection, USP is an antihypertensive, available in vials for intravenous and intramuscular administration. Each vial contains phentolamine mesylate, USP, 5 mg, and mannitol USP, 25 mg, in sterile, lyophilized form. Phentolamine Mesylate, USP is 4,5-dihydro-2-[N-( m -hydroxyphenyl)-N-( p -methylphenyl) amino methyl]-1 H - imidazole 1:1 methanesulfonate, and its structural formula is Phentolamine mesylate, USP is a white or off-white, odorless crystalline powder with a molecular weight of 377.46. Its solutions are acid to litmus. It is freely soluble in water and in alcohol, and slightly soluble in chloroform. It melts at about 178°C. Chemical Structure

Ryzumvi (phentolamine ophthalmic solution) 0.75% is a sterile, clear and colorless solution for topical ophthalmic use containing 1% phentolamine mesylate (equivalent to 0.75% phentolamine). The product does not contain an anti-microbial preservative. The chemical name of phentolamine mesylate is 3-[[(4,5-dihydro-1H-imidazol-2-yl)methyl](4-methylphenyl)amino]phenol; methanesulfonic acid (parent phentolamine: [3-[[(4,5-dihydro-1H-imidazol-2-yl)methyl](4-methylphenyl)amino]phenol]) and the molecular formula is C 18 H 23 N 3 O 4 S (parent C 17 H 19 N 3 O). The molecular weight of phentolamine mesylate is 377.46 and the chemical structure is: Each mL of Ryzumvi contains phentolamine mesylate 10 mg as the active ingredient (equivalent to 7.5 mg phentolamine as the free base). Inactive ingredients are mannitol, sodium acetate trihydrate, and water for injection. Hydrochloric acid and/or sodium hydroxide are added to adjust pH (4.5 to 5.5), and the solution is overlaid with nitrogen. chemical structure