≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Etamicastat hydrochloride (BIA 5-453 hydrochloride) is a potent and reversible dopamine-β-hydroxylase ( DBH ) inhibitor with an IC 50 value of 107 nM Etamicastat can be used in the research of cardiovascular diseases .
In Vitro
Etamicastat blocks the hERG current amplitude with an IC 50 value of 44 μg/mL (141 μM). MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Etamicastat (100 mg/kg; administered intraperitoneally) leads to a significant reduction of noradrenaline levels in heart with concomitant increasing in dopamine levels . Etamicastat (50 mg/kg; a single oral administration) exhibits moderate oral bioavailability (64%), C max (4.9 nM), and terminal elimination half-lives (T 1/2 =3.7 h) in male Wistar rats . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: NMRi mice Dosage: 100 mg/kg Administration: Administered intraperitoneally Result: Led to a significant reduction of noradrenaline levels (36% control) in heart with concomitant increasing in dopamine levels (850% of control). Animal Model: Male Wistar rats Dosage: 50 mg/kg (Pharmacokinetic Analysis) Administration: Orally administered with at a dose volume of 10 mL/kg Result: Oral bioavailability (64%), C max (4.9 nM), and (T 1/2 =3.7 h).
Etamicastat hydrochloride (BIA 5-453 hydrochloride) is a potent and reversible dopamine-β-hydroxylase ( DBH ) inhibitor with an IC 50 value of 107 nM. Etamicastat can be used in the research of cardiovascular diseases.
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
This compound belongs to the class of organic compounds known as 1-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 1-position.
External Descriptors
Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
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