Molecular Formula: C₂₀H₂₉N₅O₃.HCl
Synonyms: 2,4(1H,3H)-Pyrimidinedione,6-[[3-[4-(2-methoxyphenyl)-1-piperazinyl]propyl]amino]-1,3-dimethyl-,monohydrochloride (9CI); Urapidil hydrochloride;
Appearance: white or off-white crystalline powder
Molecular Weight: 423.9369
Boiling Point: 549 °C at 760 mmHg
Melting Point: 156-1580C
Flash Point: 285.8 °C
Storage Temperature: Desiccate at RT
Solubility: H2O: soluble
Biological Activity: α 1 -adrenoceptor antagonist and 5-HT 1A receptor agonist (pIC 50 values are 6.13 and 6.4 respectively). Clinically used hypotensive agent.
Usage: a1-Adrenergic antagonist; derivative of Uracil. Antihypertensive