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Benidipine hydrochloride

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Benidipine hydrochloride Basic information

Product Name:
Benidipine hydrochloride
Synonyms:
  • (R,R)-(+/-)-2,6-DIMETHYL-4-(3-NITROPHENYL)-1,4-DIHYDRO-3,5-PYRIDINE,DICARBOXYLIC ACID METHYL-1-BENZYL-3-PIPERIDYL-ESTER,MONOHYDROCHLORIDE SALT
  • Coniel, Capadipine, KW-3049, Nacadipine
  • 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, methyl (3R)-1-(phenylmethyl)-3-piperidinyl ester, monohydrochloride, (4R)-rel-
  • 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, methyl 1-(phenylmethyl)-3-piperidinyl ester, monohydrochloride, (R*,R*)-(+-)-
  • (R,R)-(+/-)-2,6-Dimethyl-4-(3-nitrophenyl)-1,4-Dihydro-3,5-pyridine-dicarboxylic acid methyl-1-benzyl-3-piperidyl-ester hydrochloride
  • Benidipine hydrochloride
  • monohydrochloride,(r*,r*)-(+-)-hyl1-(phenylmethyl)-3-piperidinyleste
  • 1-(BENZYLMETHYL)-3-PIPERIDINYL 1,4-DIHYDRO-2,6-DIMETHYL-4-(3-NITROPHENYL)-3,5-PYRIDINEDICARBOLATE
CAS:
91599-74-5
MF:
C28H31N3O6.HCl
MW:
542.02
EINECS:
663-500-3
Product Categories:
  • Inhibitors
  • Antihypertensive
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Aromatics
  • Chiral Reagents
  • Heterocycles
Mol File:
91599-74-5.mol
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Benidipine hydrochloride Chemical Properties

Melting point:
199-201°C
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
solubility 
DMSO: ≥20mg/mL
pka
7.34(at 25℃)
form 
powder
color 
yellow
InChIKey
DGVVISBYHUXFIU-UHFFFAOYSA-N
CAS DataBase Reference
91599-74-5(CAS DataBase Reference)
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Safety Information

Hazard Codes 
T
Risk Statements 
25
Safety Statements 
45
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
3
RTECS 
US7975657
HS Code 
2933.99.5300
Toxicity
LD50 orally in male mice: 218 mg/kg (Muto, 1988)
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Benidipine hydrochloride Usage And Synthesis

Description

Benidipine hydrochloride is a new, long acting dihydropyridine calcium antagonist useful in the treatment of hypertension and angina pectoris. In experimental animals, benidipine hydrochloride dose dependently induced hypotension with a potency of 6 and 12 times more than nifedipine and nicardipine, respectively. It also exhibited a slow onset of action.

Description

Benidipine is an orally bioavailable blocker of L-, T-, and N-type calcium channels. In guinea pig ventricular cells benidipine has an IC50 of 2.7 nM for calcium currents, determined using whole cell voltage clamp electrophysiology. It prevents oxidative stress dose-dependently in vitro, decreases blood pressure in spontaneously hypertensive rats (at 3 and 10 mg/kg), and is neuroprotective for neural stem cells after oxidative stress-induced injury. Benidipine is also a competitive antagonist at mineralocorticoid receptors.

Chemical Properties

Yellow Crystalline Powder

Originator

Kyowa Hakko (Japan)

Uses

A dihydropyridine calcium channel blocker. Antihypertensive.

brand name

Coniel

Biological Activity

Orally active antihypertensive agent which displays a wide range of activities in vitro and in vivo . Inhibits L-, N- and T-type Ca 2+ channels. Also inhibits aldosterone-induced mineralocorticoid receptor activation. Exhibits cardioprotective and antiartherosclerotic effects.

Safety Profile

A poison by ingestion,intraperitoneal, and intravenous routes. When heated todecomposition it emits toxic vapors of NOx and HCl.

storage

room temperature (desiccate)

Benidipine hydrochlorideSupplier

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