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1029501

USP

Amlodipine besylate

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Amlodipine besylate, 2-[(2-Aminoethoxy)-methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5- pyridinedicarboxylic acid 3-ethyl 5-methyl ester benzene sulfonate, Norvasc

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About This Item

Empirical Formula (Hill Notation):
C20H25ClN2O5 · C6H5SO3H
CAS Number:
111470-99-6
Molecular Weight:
567.05
MDL number:
MFCD00887594
UNSPSC Code:
41116107
PubChem Substance ID:
329749008
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

amlodipine

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

OS(=O)(=O)c1ccccc1.CCOC(=O)C2=C(COCCN)NC(C)=C(C2c3ccccc3Cl)C(=O)OC

InChI

1S/C20H25ClN2O5.C6H6O3S/c1-4-28-20(25)18-15(11-27-10-9-22)23-12(2)16(19(24)26-3)17(18)13-7-5-6-8-14(13)21;7-10(8,9)6-4-2-1-3-5-6/h5-8,17,23H,4,9-11,22H2,1-3H3;1-5H,(H,7,8,9)

InChI key

ZPBWCRDSRKPIDG-UHFFFAOYSA-N

Gene Information

human ... CACNA1C(775) , CACNA1D(776) , CACNA1F(778) , CACNA1S(779)

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Amlodipine besylate USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Biochem/physiol Actions

Amlodipine is an L-type calcium channel blocker. Amlodipine belongs to a class of cardiovascular drugs, which act at the voltage gated calcium channel of the CaV1, or L-type, class. Amlodipine also has antihypertensive and antianginal effects. Its activity resides mainly in the (-)-isomer. Amlodipine inhibits growth of human epidermoid carcinoma A431 cells and has antireproductive effects in male rats.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

related product

Product No.
Description
Pricing

Y0000049

Amlodipine besylate, European Pharmacopoeia (EP) Reference Standard

Y0001068

Amlodipine impurity A, European Pharmacopoeia (EP) Reference Standard

Y0001069

Amlodipine impurity B, European Pharmacopoeia (EP) Reference Standard

Y0001070

Amlodipine impurity G, European Pharmacopoeia (EP) Reference Standard

Y0001067

Amlodipine for peak identification, European Pharmacopoeia (EP) Reference Standard

1029512

Amlodipine Related Compound A, United States Pharmacopeia (USP) Reference Standard

1029545

Amlodipine Related Compound D, United States Pharmacopeia (USP) Reference Standard

1029534

Amlodipine Related Compound C, United States Pharmacopeia (USP) Reference Standard

1029614

Amlodipine Related Compound K, United States Pharmacopeia (USP) Reference Standard

59872

2-[[2-[(2-Carboxybenzoyl)amino]ethoxy]methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic acid 3-ethyl 5-methyl ester, reference material

51818

Diethyl 2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate, reference material

PHR2050

Amlodipine Related Compound A, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2052

Amlodipine Related Compound C, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2051

Amlodipine Impurity B, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2053

Amlodipine Related Compound D, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2056

Amlodipine Related Compound K, Pharmaceutical Secondary Standard; Certified Reference Material

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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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Roy Blank
Drugs of today (Barcelona, Spain : 1998), 42(3), 157-175 (2006-04-22)
This review describes the clinical profile and rationale for the development of a single-pill formulation of the calcium channel blocker amlodipine besylate, a blood pressure-lowering agent with pleiotropic effects, and atorvastatin calcium, a statin with lipid-lowering as well as pleiotropic
Roy Blank et al.
Drugs of today (Barcelona, Spain : 1998), 43(3), 157-177 (2007-03-24)
This review describes the clinical profile and rationale for the development of a single-pill formulation of the calcium channel blocker amlodipine besylate, a blood-pressure--lowering agent, and atorvastatin calcium, a statin with lipid-lowering antiatherosclerotic properties. Amlodipine and atorvastatin have been demonstrated
S Hadžidedić et al.
Pharmaceutical development and technology, 19(8), 930-941 (2013-10-09)
The aim of this study was to compare the specific characteristics of the S-enantiomer and the racemate of amlodipine besylate (AB) in order to design a robust and stable formulation of the active S-enantiomer which will guarantee continuous performance of
Abdel Naser Zaid et al.
Pakistan journal of pharmaceutical sciences, 27(4), 755-762 (2014-07-13)
The aim of this study was to formulate a film-coated Valsartan/Amlodipine (VS/AM) immediate release tablets and to evaluate their in vivo release profile. VS/AM core tablets were manufactured using dry granulation method. Opadry aqueous coating dispersion was used as film
J M Krzesinski et al.
Revue medicale de Liege, 62(11), 688-694 (2008-01-26)
Hypertension is a common treatable risk factor for cardiovascular disease. Even when identified and treated, most patients with hypertension do not get to blood pressure goal and they often need at least two antihypertensive agents to achieve blood pressure control.
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