SML2144
TB5
≥98% (HPLC)
Synonym(s):
(2E)-1-(5-bromothiophen-2-yl)-3-[4-(dimethylamino)phenyl]prop-2-en-1-one
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C15H14BrNOS
CAS Number:
Molecular Weight:
336.25
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77
Recommended Products
Quality Level
assay
≥98% (HPLC)
form
powder
color
yellow to orange
solubility
DMSO: 2 mg/mL, clear
storage temp.
2-8°C
SMILES string
CN(C)C(C=C1)=CC=C1/C=C/C(C2=CC=C(Br)S2)=O
Biochem/physiol Actions
TB5 is a potent and selective reversible inhibitor of monoamine oxidase B (MAOB) with a Ki value of 110 nM. A reversible inhibitor should have an advantage over irreversible inhibitors such as selegiline in limiting side effects. Parallel artificial membrane permeation (PAMPA) assays indicated TB5 should be able to cross the blood–brain barrier. TB5 was found nontoxic to cells.
Storage Class
11 - Combustible Solids
wgk_germany
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’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Bijo Mathew et al.
ChemMedChem, 11(11), 1161-1171 (2016-05-10)
A series of (2E)-1-(5-bromothiophen-2-yl)-3-(para-substituted phenyl)prop-2-en-1-ones (TB1-TB11) was synthesized and tested for inhibitory activity toward human monoamine oxidase (hMAO). All compounds were found to be competitive, selective, and reversible toward hMAO-B except (2E)-1-(5-bromothiophen-2-yl)-3-(4-nitrophenyl)prop-2-en-1-one (TB7) and (2E)-1-(5-bromothiophen-2-yl)-3-(4-chlorophenyl)prop-2-en-1-one (TB8), which were selective inhibitors
Bijo Mathew et al.
The journal of physical chemistry. B, 121(6), 1186-1203 (2017-01-14)
Selective monoamine oxidase-B (MAO-B) inhibitors are imperative in the treatment of various neurodegenerative disorders. Herein, we describe the pharmacophore generation and atom-based three-dimensional quantitative structure-activity relationship (3D-QSAR) analyses of previously reported thiophene-based hMAO-B inhibitors by our research group. The aim
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