SML0646
GMX1778
≥98% (HPLC), nicotinamide phosphoribosyltransferase (NAMPT) inhibitor, powder
别名:
CHS 828, CHS-828, GMX 1778, N-[6-(4-Chlorophenoxy)hexyl]-N′-cyano-N′′-4-pyridinyl-guanidine
产品名称
GMX1778, ≥98% (HPLC)
SMILES string
Clc1ccc(cc1)OCCCCCCN\C(=N\C#N)\Nc2ccncc2
InChI
1S/C19H22ClN5O/c20-16-5-7-18(8-6-16)26-14-4-2-1-3-11-23-19(24-15-21)25-17-9-12-22-13-10-17/h5-10,12-13H,1-4,11,14H2,(H2,22,23,24,25)
InChI key
BOIPLTNGIAPDBY-UHFFFAOYSA-N
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 20 mg/mL, clear
storage temp.
−20°C
Quality Level
Application
GMX1778 has been used as NAMPT inhibitor, to study its effects on nicotinamide adenine dinucleotide (NAD) contents of SH-SY5Y cells exposed to Vacor.
Biochem/physiol Actions
GMX1778 (CHS-828) is a competitive inhibitor of nicotinamide phosphoribosyltransferase (NAMPT) that exhibits a potent anticancer activity both in vitro and in vivo. GMX1778 exerts a cytotoxic effect by decreasing the cellular level of NAD+. GMX1778 increases intracellular ROS in cancer cells but does not induce ROS in normal cells.
GMX1778 can regulate redox status and has the ability to simulate ROS in cancer cells.
GMX1778 is a competitive inhibitor of nicotinamide phosphoribosyltransferase (NAMPT).
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Identification of the nicotinamide salvage pathway as a new toxification route for antimetabolites
Buonvicino D, et al.
Cell Chemical Biology, 25(4), 471-482 (2018)
Inhibition of nicotinamide phosphoribosyltransferase (NAMPT) activity by small molecule GMX1778 regulates reactive oxygen species (ROS)-mediated cytotoxicity in a p53-and nicotinic acid phosphoribosyltransferase1 (NAPRT1)-dependent manner
Cerna D, et al.
The Journal of Biological Chemistry, 287(26), 22408-22417 (2012)
Daniela Buonvicino et al.
Cell chemical biology, 25(4), 471-482 (2018-02-27)
Interest in the modulation of nicotinamide adenine dinucleotide (NAD) metabolome is gaining great momentum because of its therapeutic potential in different human disorders. Suppression of nicotinamide salvage by nicotinamide phosphoribosyl transferase (NAMPT) inhibitors, however, gave inconclusive results in neoplastic patients because
Chiara Zucal et al.
BMC cancer, 15, 855-855 (2015-11-07)
Nicotinamide phosphoribosyltransferase (NAMPT), the rate-limiting enzyme in NAD(+) biosynthesis from nicotinamide, is one of the major factors regulating cancer cells metabolism and is considered a promising target for treating cancer. The prototypical NAMPT inhibitor FK866 effectively lowers NAD(+) levels in
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