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USP

Simvastatin

United States Pharmacopeia (USP) Reference Standard

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About This Item

Empirical Formula (Hill Notation):
C25H38O5
CAS Number:
79902-63-9
Molecular Weight:
418.57
MDL number:
MFCD00072007
UNSPSC Code:
41116107
PubChem Substance ID:
329751099
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

simvastatin

manufacturer/tradename

USP

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

127-132 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

[H][C@]12[C@H](C[C@@H](C)C=C1C=C[C@H](C)[C@@H]2CC[C@@H]3C[C@@H](O)CC(=O)O3)OC(=O)C(C)(C)CC

InChI

1S/C25H38O5/c1-6-25(4,5)24(28)30-21-12-15(2)11-17-8-7-16(3)20(23(17)21)10-9-19-13-18(26)14-22(27)29-19/h7-8,11,15-16,18-21,23,26H,6,9-10,12-14H2,1-5H3/t15-,16-,18+,19+,20-,21-,23-/m0/s1

InChI key

RYMZZMVNJRMUDD-HGQWONQESA-N

Gene Information

human ... HMGCR(3156)

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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

Simvastatin USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Simvastatin Tablets

Biochem/physiol Actions

Simvastatin is a specific inhibitor of HMG-CoA reductase, the enzyme that catalyzes the conversion of HMG-CoA to mevalonate, an early step in cholesterol biosynthesis. It is used in the treatment of hypercholesterolemia, as it reduces levels of low-density lipoproteins and triglycerides, and raises high-density lipoprotein levels. Simvastatin is a lactone that is readily hydrolyzed in vivo to the corresponding β-hydroxyacid, and can be activated prior to use with NaOH in EtOH treatment. It is a synthetic analog of lovastatin (Cat. No. M2147).

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.

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H361d

Hazard Classifications

Repr. 2

Storage Class Code

11 - Combustible Solids

WGK

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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Jennifer G Robinson et al.
JAMA, 311(18), 1870-1882 (2014-05-16)
In phase 2 studies, evolocumab, a fully human monoclonal antibody to PCSK9, reduced LDL-C levels in patients receiving statin therapy. To evaluate the efficacy and tolerability of evolocumab when used in combination with a moderate- vs high-intensity statin. Phase 3
L B Ramsey et al.
Clinical pharmacology and therapeutics, 96(4), 423-428 (2014-06-12)
Simvastatin is among the most commonly used prescription medications for cholesterol reduction. A single coding single-nucleotide polymorphism, rs4149056T>C, in SLCO1B1 increases systemic exposure to simvastatin and the risk of muscle toxicity. We summarize evidence from the literature supporting this association
A Marot et al.
Acta clinica Belgica, 66(2), 134-136 (2011-06-03)
Myopathy, including rhabdomyolysis, is a well-known, albeit rare complication of statin therapy. Predisposing factors include comorbidities and the concomitant use of cytochrome P-450 (CYP) 3A4 inhibitors. We report a case of severe simvastatin-induced rhabdomyolysis triggered by the addition of amiodarone
Laura Marin et al.
Expert opinion on drug delivery, 8(9), 1205-1220 (2011-05-28)
Chronic Obstructive Pulmonary Disease (COPD) is a severe disease that leads to a non-reversible obstruction of the small airways. The prevalence of this disease is rapidly increasing in developed countries, and in 2020 it has been predicted that this disease
Peter J Kirkpatrick et al.
The Lancet. Neurology, 13(7), 666-675 (2014-05-20)
The benefit of statins in patients with acute aneurysmal subarachnoid haemorrhage is unclear. We aimed to determine whether simvastatin 40 mg could improve the long-term outcome in patients with this disorder. In this international, multicentre, randomised, double-blind trial, we enrolled
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