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Cyclobral: Full Drug Profile
Medically reviewed by Min Clinic Staff | Updated: January 2026
Cyclobral - General Information
A direct-acting smooth muscle relaxant used to dilate blood vessels. It may cause gastrointestinal distress and tachycardia. Cyclobral is not approved for use in the U.S. or Canada, but is approved in various European countries.
Pharmacology of Cyclobral
Cyclobral is in a class of drugs called vasodilators. Cyclobral relaxes veins and arteries, which makes them wider and allows blood to pass through them more easily.
Additional information about Cyclobral
- Cyclobral Indication
Used in the treatment of various blood vessel diseases (e.g., claudication, arteriosclerosis and Raynaud's disease) and nighttime leg cramps.
- Mechanism Of Action
- Cyclobral produces peripheral vasodilation by a direct effect on vascular smooth muscle.
- Food Interactions
- Take with food to reduce irritation.
- Generic Name
- Cyclandelate
- Synonyms
- Cyclandelic acid; Ciclandelato [inn-spanish]; Cyclandelatum [inn-latin]; 3,5,5-Trimethylcyclohexyl mandelate; 3,5,5-Trimethylcyclohexyl amygdalate; 3,3,5-Trimethylcyclohexyl mandelate
- Drug Category
- Vasodilator Agents
- Drug Type
- Small Molecule; Approved
- Other Brand Names containing Cyclandelate
- Arto-espasmol; Capilan; Ciclospasmol; Clandilon; Cyclergine; Cyclobral; Cyclolyt; Cyclomandol; Cyclospasmol; Dilatan; Natil; Novodil; Perebral; Saiclate; Sancyclan; Sepyron; Spasmione; Spasmocyclon; Spasmocyclone; Vasodyl;
- Absorption
- Well absorbed following oral administration.
- Toxicity (Overdose)
- Acute oral toxicity (LD50): 3950 mg/kg [Guinea pig]
- Dosage Forms of Cyclobral
- Tablet Oral
- Chemical IUPAC Name
- (3,3,5-trimethylcyclohexyl) 2-hydroxy-2-phenylacetate
- Chemical Formula
- C17H24O3
- Organisms Affected
- Humans and other mammals
