ChemicalBook--->CAS DataBase List--->89226-50-6

89226-50-6

89226-50-6 Structure

89226-50-6 Structure
IdentificationBack Directory
[Name]

Manidipine
[CAS]

89226-50-6
[Synonyms]

Manidipine
Franidipine
Manidipine 6300
Manidipine (Manyper)
89226-75-5 (Di-hydrochloride)
MANIDIPINE: MANIDIPINE DIHYDROCHLORIDE
1-diphenylmethyl-4-(2-hydroxyethyl)piperazine
3-(2-(4-Benzhydrylpiperazin-1-yl)ethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridi
2-(4-Diphenylmethyl-1-piperazinyl)ethyl methyl-1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylate
2-(4-(Diphenylmethyl)-1-piperazinyl)ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
3-(2-(4-Benzhydrylpiperazin-1-yl)ethyl) 5-Methyl 2,6-diMethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
3-{2-[4-(diphenylMethyl)piperazin-1-yl]ethyl} 5-Methyl 2,6-diMethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-[4-(Diphenylmethyl)-1-piperazinyl]ethyl Methyl Ester
3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 2-(4-(diphenylmethyl)-1-piperazinyl)ethyl methyl ester
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylic acid 3-[2-[4-(diphenylmethyl)piperazin-1-yl]ethyl]5-methyl ester
2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-[2-[4-(diphenylmethyl)-1-piperazinyl]ethyl]5-methyl ester
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 3-methyl 5-[2-[4-(diphenylmethyl)-1-piperazinyl]ethyl] ester
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 5-methyl 3-[2-[4-(diphenylmethyl)-1-piperazinyl]ethyl] ester
1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 3-[2-[4-(diphenylmethyl)-1-piperazinyl]ethyl] 5-methyl ester
3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 2-[4-(diphenylmethyl)-1-piperazinyl]ethyl methyl ester (9CI)
[EINECS(EC#)]

1806241-263-5
[Molecular Formula]

C35H38N4O6
[MDL Number]

MFCD00871291
[MOL File]

89226-50-6.mol
[Molecular Weight]

610.7
Chemical PropertiesBack Directory
[Appearance]

Light Yellow Crystalline Solid
[Melting point ]

125-128°C
[Boiling point ]

722.0±60.0 °C(Predicted)
[density ]

1.232±0.06 g/cm3(Predicted)
[storage temp. ]

-20°C Freezer
[solubility ]

Soluble in DMSO > 10 mM
[form ]

Powder
[pka]

6.12±0.10(Predicted)
[LogP]

4.135
Hazard InformationBack Directory
[Chemical Properties]

Light Yellow Crystalline Solid
[Uses]

A dihydropyridine calcium channel blocker. Antihypertensive
[Uses]

Manidipine (Manyper) is a lipophilic, third-generation, highly vasoselective dihydropyridine calcium antagonist with an IC50 of 2.6 nM. It causes systemic vasodilation by inhibiting the voltage-dependent calcium inward currents in smooth muscle cells. It
[Description]

Manidipine is a dihydropyridine L- and T-type calcium channel blocker. It blocks recombinant rabbit L-type (α1Cα2/δβ1a) and human T-type (α1H) calcium channels expressed in Xenopus oocytes and native L-type channels in dissociated guinea pig cardiac ventricular cells (IC50 = 2.6 nM). Manidipine inhibits intracellular calcium increases induced by endothelin-1 (ET-1; Item No. 24127) in A7r5 rat vascular smooth muscle cells (ED50 = 1 nM) and potassium-induced contraction of isolated dog femoral and portal veins (IC50s = 24 and 2.1 nM, respectively). In vivo, it lowers blood pressure in spontaneously hypertensive rats (SHRs) when administered at a dose of 10 mg/kg and inhibits left ventricular hypertrophy in rats induced by isoproterenol (Item No. 15592) when administered at a dose of 3 mg/kg. Formulations containing manidipine have been used in the treatment of hypertension.
[Definition]

ChEBI: Manidipine is a diarylmethane.
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Magnesium sulfate-->Diisopropyl ether-->Acetyl ketene-->Methyl 3-aminocrotonate-->1-(2-Hydroxyethyl)piperazine-->Manidipine hydrochloride-->Manidipine-->2-(4-Benzhydrylpiperazino)ethyl acetoacetate-->1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester-->2-(4-benzhydrylpiperazin-1-yl)ethanol-->Methyl 3-nitrobenzylideneacetoacetate-->3-Nitrobenzaldehyde-->1-BENZHYDRYLPIPERAZINE
Spectrum DetailBack Directory
[Spectrum Detail]

Manidipine(89226-50-6)1HNMR
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