Urapidil hydrochloride
SIGMA/U100 - solid
Synonym: 6-
CAS Number: 64887-14-5
Empirical Formula (Hill Notation): C20H29N5O3 · HCl
Molecular Weight: 423.94
MDL Number: MFCD00078601
Linear Formula: C20H29N5O3 · HCl
Product Type: Chemical
color | white |
form | solid |
InChI | 1S/C20H29N5O3.ClH/c1-22-1 |
InChI key | KTMLZVUAXJERAT-UHFFFAOYSA |
Quality Level | 200 ![]() |
SMILES string | Cl[H].COc1ccccc1N2CCN(CCC |
solubility | H2O: soluble 25 mg/mL, clear, colorless to very faintly yellow |
Biochem/physiol Actions: | α1-adrenoceptor antagonist; 5-HT1A serotonin receptor partial agonist; anti-hypertensive. The adrenoreceptor α 1a gene (ADRA1A) participates in smooth muscle contraction. It is also required for vasoconstriction of blood vessels throughout the body such as the skin, gastrointestinal system, genitourinary system, kidney and brain. ADRA1A plays a major role in glycogenolysis and gluconeogenesis of adipose tissue in the liver. It also plays a crucial role in sympathetic nervous system. |
General description: | The adrenoreceptor α 1a gene (ADRA1A) is mapped to human chromosome 8p21.2. It codes for an α-adrenergic receptor. |
Packaging: | 100, 500 mg in poly bottle |
Preparation Note: | Urapidil hydrochloride is soluble in water at 25 mg/ml to yield a clear, colorless to very faint yellow solution. |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H302 |
Precautionary statements | P264 - P270 - P301 + P312 - P501 |
Hazard Codes | Xn |
Risk Statements | 22 |
Safety Statements | 36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 12352200 |