ETOMIDATE
Etomidate is an anesthetic that enhances GABAergic activity, providing rapid induction with minimal cardiovascular depression. Side effects include adrenal suppression, myoclonus, and nausea.
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Product Description
Mechanism of Action
Etomidate is an imidazole‑derived intravenous anesthetic that enhances GABA‑A receptor activity at β2/β3 subunits. It induces rapid hypnosis with minimal cardiovascular depression due to minimal effects on sympathetic tone. Etomidate also transiently inhibits adrenal 11β‑hydroxylase.
Benefits and Advantages
Used in anesthetic‑mechanism research, GABA‑A subtype pharmacology, endocrine‑suppression studies, and rapid‑induction modelling.
Side Effects and Risks
Risks include adrenal suppression, myoclonus, nausea, injection‑site pain and rare seizures. Handle with IV‑anesthetic precautions.
Datasheet
| Molecular Formula | C14H16N2O2 |
|---|---|
| Molecular Weight | 244.29 g/mol |
| CAS Number | 33125-97-2 |
| Storage Condition | Store in a cool, dry place. Keep container tightly closed. Protect from moisture and light. |
| Solubility | Solubility depends on solvent and conditions (e.g., pH). Please contact us for solvent-specific guidance. |
| Purity | Purity information is available upon request (COA). |
| Synonym | Etomidate; 33125-97-2; Hypnomidate; (+)-Etomidate; Amidate |
| IUPAC/Chemical Name | ethyl 3-[(1R)-1-phenylethyl]imidazole-4-carboxylate |
| InChl Key | NPUKDXXFDDZOKR-LLVKDONJSA-N |
| InChl Code | 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 |
| References |
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