USPUSP-NF
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Phentolamine Mesylate
C17H19N3O·CH4O3S 377.46
Phenol, 3-[[(4,5-dihydro-1H-imidazol-2-yl)methyl](4-methylphenyl)amino]-, monomethanesulfonate (salt);
m-[N-(2-Imidazolin-2-ylmethyl)-p-toluidino]phenol monomethanesulfonate (salt);
3-{[(4,5-Dihydro-1H-imidazol-2-yl)methyl](4-tolyl)amino}phenol methanesulfonate [65-28-1]

DEFINITION

Phentolamine Mesylate contains NLT 98.0% and NMT 102.0% of phentolamine mesylate (C17H19N3O·CH4O3S), calculated on the dried basis.

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