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F9677

Sigma-Aldrich

Felodipine

solid

Synonym(s):

4-(2,3-Dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinecarboxylic acid ethyl methyl ester, Plendil

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About This Item

Empirical Formula (Hill Notation):
C18H19NO4Cl2
CAS Number:
Molecular Weight:
384.25
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

form

solid

Quality Level

solubility

DMSO: 20 mg/mL
H2O: insoluble

originator

AstraZeneca

SMILES string

CCOC(=O)C1=C(C)NC(C)=C(C1c2cccc(Cl)c2Cl)C(=O)OC

InChI

1S/C18H19Cl2NO4/c1-5-25-18(23)14-10(3)21-9(2)13(17(22)24-4)15(14)11-7-6-8-12(19)16(11)20/h6-8,15,21H,5H2,1-4H3

InChI key

RZTAMFZIAATZDJ-UHFFFAOYSA-N

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General description

Felodipine is a dihydropyridine derivative. It has diuretic properties. Felodipine has high vascular selectivity. It is used to treat hypertension. Felodipine regulates chronic stable angina.

Biochem/physiol Actions

L-type calcium channel blocker

Features and Benefits

This compound was developed by AstraZeneca. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 2 - STOT RE 2 Inhalation

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Meyler's Side Effects of Cardiovascular Drugs (2009)
Sofia A Papadimitriou et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 82(1), 175-186 (2012-06-27)
In the present study, the efficiency of PVP/PEG200 mixtures as appropriate carries for the preparation of solid dispersions by melt mixing was evaluated. Felodipine (FELO) was used as a poorly water soluble model drug. The effect of several melt mixing
Sheng Qi et al.
Pharmaceutical research, 28(9), 2311-2326 (2011-05-25)
To characterise phase separations in aged hot-melt-extruded solid dispersions at a micron to submicron scale. Hot-melt-extruded felodipine and Eudragit® E PO systems at a range of compositions were studied after a standard period of aging to allow phase separation to
Effects of felodipine on haemodynamics and exercise capacity in patients with angina pectoris.
Sheridan JV, et al.
British Journal of Clinical Pharmacology, 23(4), 391-396 (1987)
Nikolaos Scoutaris et al.
Journal of controlled release : official journal of the Controlled Release Society, 156(2), 179-185 (2011-08-11)
We demonstrate the viability of using an ink-jet printer to produce a formulation capable of controlling the release of a drug. This is shown for the drug felodipine, an antihypertensive, with polyvinyl pirrolidone (PVP) as an excipient. As felodipine is

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