MeSH Browser

MeSH Heading: Phentolamine
Tree Number(s): D03.383.129.308.754
Unique ID: D010646
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D010646
Scope Note: A nonselective alpha-adrenergic antagonist. It is used in the treatment of hypertension and hypertensive emergencies, pheochromocytoma, vasospasm of RAYNAUD DISEASE and frostbite, clonidine withdrawal syndrome, impotence, and peripheral vascular disease.
Entry Term(s): Fentolamin; Phentolamine Mesilate; Phentolamine Mesylate; Phentolamine Methanesulfonate; Phentolamine Mono-hydrochloride; Regitine; Regityn; Rogitine; Z-Max
Pharm Action: Adrenergic alpha-Antagonists
Antihypertensive Agents
Registry Numbers: Z468598HBV; Y7543E5K9T; 0; 73-05-2
Related Numbers: 50-60-2; 65-28-1; 73-05-2; Y7543E5K9T
CAS Type 1 Name: Phenol, 3-(((4,5-dihydro-1H-imidazol-2-yl)methyl)(4-methylphenyl)amino)-
Public MeSH Note: PHENTOLAMINE MESYLATE was indexed under PHENTOLAMINE/analogs & derivatives 1981-95
History Note: PHENTOLAMINE MESYLATE was (NM) 1981-95
Date Established: 1963/01/01
Date of Entry: 1999/01/01
Revision Date: 2017/05/24

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

analogs & derivatives (AA)

analysis (AN)

antagonists & inhibitors (AI)

blood (BL)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

economics (EC)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

urine (UR)

Phentolamine MeSH Descriptor Data 2025