Product Description: Norharman-d7 is deuterium labeled Norharmane. Norharmane (Norharman), a β-carboline alkaloid, is a potent and reversible monoamine oxidase inhibitor, with IC50 values of 6.5 and 4.7 μM for MAO-A and MAO-B, respectively. Norharmane causes antidepressant responses. Norharmane is also a prospective anti-cancer photosensitizer. Norharmane alters polar auxin transport (PAT) by inhibiting PIN2, PIN3 and PIN7 transport proteins, thus causing a significant inhibitory effect on the growth of Arabidopsis thaliana seedlings[1][2][3][4][5][6][7].
Formula: C11HD7N2
References: [1]Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216./[2]Herraiz T, et al. Human monoamine oxidase enzyme inhibition by coffee and beta-carbolines norharman and harman isolated from coffee. Life Sci. 2006 Jan 18;78(8):795-802./[3]López-González D, et al. A natural indole alkaloid, norharmane, affects PIN expression patterns and compromises root growth in Arabidopsis thaliana. Plant Physiol Biochem. 2020 Jun;151:378-390./[4]Ebrahimi-Ghiri M, et al. Anxiolytic and antidepressant effects of ACPA and harmaline co-treatment. Behav Brain Res. 2019 May 17;364:296-302. /[5]Saito K, Chen CY, Masana M, Crowley JS, Markey SP, Heyes MP. 4-Chloro-3-hydroxyanthranilate, 6-chlorotryptophan and norharmane attenuate quinolinic acid formation by interferon-gamma-stimulated monocytes (THP-1 cells). Biochem J. 1993 Apr 1;291 ( Pt 1)(Pt 1):11-4. /[6]Paul BK, et al. Binding of norharmane with RNA reveals two thermodynamically different binding modes with opposing heat capacity changes. J Colloid Interface Sci. 2019 Mar 7;538:587-596. /[7]Luo HZ, et al. Inhibitory effect of norharmane on Serratia marcescens NJ01 quorum sensing-mediated virulence factors and biofilm formation. Biofouling. 2021 Feb;37(2):145-160.
CAS Number: 1216503-21-7
Molecular Weight: 175.24
Research Area: Cancer;Infection;Neurological Disease
Target: Endogenous Metabolite;Isotope-Labeled Compounds;Monoamine Oxidase
English
Deutsch
