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LDN-57444

LDN-57444 Struktur
668467-91-2
CAS-Nr.
668467-91-2
Englisch Name:
LDN-57444
Synonyma:
CS-988;LDN-57444;UCH-L1 Inhibitor;LDN 57444, >=98%;LDN-57444/LDN57444;LDN-57444 USP/EP/BP;UCH-L1 INHIBITOR;LDN57444;LDN-57444, UCH-L1 inhibitor;UCH-L1 Inhibitor - CAS 668467-91-2 - Calbiochem;3-(Acetoxyimino)-5-chloro-1-(2,5-dichlorobenzyl)indolin-2-one
CBNumber:
CB5804575
Summenformel:
C17H11Cl3N2O3
Molgewicht:
397.64
MOL-Datei:
668467-91-2.mol

LDN-57444 Eigenschaften

Siedepunkt:
534.4±60.0 °C(Predicted)
Dichte
1.50±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
L?slichkeit
DMSO: soluble16mg/mL
Aggregatzustand
solid
pka
-2.57±0.20(Predicted)
Farbe
Yellow
Stabilit?t:
Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 1 week.
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher N
R-S?tze: 50/53
S-S?tze: 60-61
RIDADR  UN 3077 9 / PGIII
WGK Germany  3
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P261 Einatmen von Staub vermeiden.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

LDN-57444 Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

The ubiquitin C-terminal hydrolase L1 (UCH-L1) is a member of a family of de-ubiquitinating enzymes that can generate free ubiquitin from ubiquitin precursors via its ubiquitin ligase activity. By associating with free ubiquitin, it also prevents its degradation. Neuronal UCH-L1 has been linked to Parkinson’s disease, the development of tumors, and neuropathic pain. LDN-57444 is an inhibitor of UCH-L1 activity (IC50 = 0.88, Ki = 0.4 μM) that demonstrates selectivity for UCH-L1 compared to UCH-L3 (IC50 = 25 μM). Loss of UCH-L1 activity causes cell death through the apoptosis pathway due to an impaired ubiquitin-proteasome pathway. LDN-57444-induced reduction of free ubiquitin has been shown to create dramatic alterations in synaptic structure and function, increasing spine size while decreasing spine density in hippocampal neurons.

Verwenden

LDN 57444 is an inhibitor of UCH-L1, an enzyme expressed by certain lung tumor-derived cell lines, suggesting that this enzyme plays a role in tumor progression.

Biochem/physiol Actions

LDN-57444 is a potent, reversible, competitive and active site-directed inhibitor of UCHL1

LDN-57444 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

LDN-57444 Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 109)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 32956 60
Hubei xin bonus chemical co. LTD 		86-13657291602
linda@hubeijusheng.com CHINA 22963 58
TargetMol Chemicals Inc. 		+1-781-999-5354 +1-00000000000
 marketing@targetmol.com United States 32161 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
 laboratory@coreychem.com China 30237 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250
 1026@dideu.com China 22787 58
Zhejiang J&C Biological Technology Co.,Limited 		+1-2135480471 +1-2135480471
 sales@sarms4muscle.com China 10473 58
Nextpeptide Inc 		+86-0571-81612335 +8613336028439
 sales@nextpeptide.com China 19908 58
InvivoChem 		+1-708-310-1919 +1-13798911105
 sales@invivochem.cn United States 6391 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207
 sales@molcore.com China 49734 58
Aladdin Scientific 		+1-+1(833)-552-7181
sales@aladdinsci.com United States 57505 58
  • LDN-57444
  • 5-Chloro-1-[(2,5-dichlorophenyl)methyl]-1H-indole-2,3-dione3-(O-acetyloxime)
  • LDN-57444/LDN57444
  • 1H-Indole-2,3-dione, 5-chloro-1-[(2,5-dichlorophenyl)methyl]-, 3-(O-acetyloxime)
  • 5-Chloro-1-[(2,5-dichlorophenyl)methyl]-1H-indole-2,3-dione 3-(O-acetyloxime) LDN 57444
  • 3-(O-acetyloxime), 5-chloro-1-[(2,5-dichlorophenyl)methyl]-1H-Indole-2,3-dione
  • UCH-L1 Inhibitor
  • (Z)-3-(Acetoxyimino)-5-chloro-1-(2,5-dichlorobenzyl)indolin-2-one
  • LDN 57444, >=98%
  • UCH-L1 Inhibitor - CAS 668467-91-2 - Calbiochem
  • CS-988
  • UCH-L1 INHIBITOR;LDN57444
  • LDN-57444 USP/EP/BP
  • 3-(Acetoxyimino)-5-chloro-1-(2,5-dichlorobenzyl)indolin-2-one
  • LDN-57444, UCH-L1 inhibitor
  • 668467-91-2
  • Inhibitors
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