Use and description |
Phentolamine is a non-selective alpha-adrenoceptor antagonist. It is used to treat hypertensive crises attributable to the effects of noradrenaline, as in pheochromocytoma and during the interaction of monoamine oxidase inhibitors with amine-containing medicaments and foods |
Physical Characters and Index |
Molecular Formula:C18H23N3O4S Molecular Weight:377.46 Appearance:White or off-white powder. Melting point:180-182 °C(lit.) Density:1.2256 (rough estimate) Storage conditions:2-8°C |