Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

E2503000

Etomidate

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

(R)-1-(α-Methylbenzyl)imidazole-5-carboxylic acid ethyl ester, Amidate, R16659

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C14H16N2O2
CAS Number:
33125-97-2
Molecular Weight:
244.29
MDL number:
MFCD00869295
UNSPSC Code:
41116107
PubChem Substance ID:
329799031
NACRES:
NA.24
Product E2503000 is not currently sold in your country. Contact Technical Service

grade

pharmaceutical primary standard

API family

etomidate

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CCOC(=O)c1cncn1[C@H](C)c2ccccc2

InChI

1S/C14H16N2O2/c1-3-18-14(17)13-9-15-10-16(13)11(2)12-7-5-4-6-8-12/h4-11H,3H2,1-2H3/t11-/m1/s1

InChI key

NPUKDXXFDDZOKR-LLVKDONJSA-N

Gene Information

human ... GABRA1(2554) , GABRA2(2555) , GABRA3(2556) , GABRA4(2557) , GABRA5(2558) , GABRA6(2559) , GABRB1(2560) , GABRB2(2561) , GABRB3(2562) , GABRD(2563) , GABRE(2564) , GABRG1(2565) , GABRG2(2566) , GABRG3(2567) , GABRP(2568) , GABRQ(55879)

Looking for similar products? Visit Product Comparison Guide

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

Etomidate EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Biochem/physiol Actions

Etomidate is a general anesthetic; potentiates GABAA transmission
Etomidate is a general anesthetic; potentiates GABAA transmission. The possible neuroprotective effect of etomidate against streptozotocin-induced (STZ-induced) hyperglycaemia were investigated in the rat brain and spinal cord. Etomidate treatment demonstrated neuroprotective effect on the neuronal tissue against the diabetic oxidative damage

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H302,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Antoine J Cherfan et al.
Pharmacotherapy, 32(5), 475-482 (2012-04-11)
Etomidate is a potent imidazole hypnotic used widely in single doses in the rapid sequence intubation of critically ill patients with sepsis due to its presumed hemodynamic safety, fast onset, and short duration of action. However, the literature is conflicting
Stewart G Albert et al.
Intensive care medicine, 37(6), 901-910 (2011-03-05)
Although etomidate is a preferred anesthetic agent for rapid sequence intubation (RSI) in critical illness, as an inhibitor of cortisol synthesis (11β-hydroxylase), it may be associated with adrenal dysfunction. The objectives are to review the effects of etomidate versus comparator
Veronica A Preda et al.
European journal of endocrinology, 167(2), 137-143 (2012-05-12)
This review addresses the practical usage of intravenous etomidate as a medical therapy in Cushing's syndrome. We reviewed the relevant literature, using search terms 'etomidate', 'Cushing's syndrome', 'adrenocortical hyperfunction', 'drug therapy' and 'hypercortisolaemia' in a series of public databases. There
Stuart A Forman
Anesthesiology, 114(3), 695-707 (2011-01-26)
This review focuses on the unique clinical and molecular pharmacologic features of etomidate. Among general anesthesia induction drugs, etomidate is the only imidazole, and it has the most favorable therapeutic index for single-bolus administration. It also produces a unique toxicity
Ole K Møller-Helgestad et al.
International journal of cardiology, 178, 153-158 (2014-12-03)
Cardiogenic shock as a complication to an acute myocardial infarction has an unacceptably high death rate that has not changed for the last 15years. Mortality is partly related to organ hypoperfusion and mechanical assist devices are used for the most
View All Related Papers

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service