English Name: Urapidil
CAS No.: 34661-75-1
Molecular formula: C20H29N5O3
Molecular weight: 387.48
EINECS No.: 252-130-4
Melting point: 156-158 °
Boiling point: 513.42 ° C (rough estimate)
Density: 1.2058 (rough estimate)
Purpose: α 1 adrenergic receptor antagonist and 5-HT1A receptor agonist.