LY-411575

Catalog No. A11176

LY-411575是一种选择性的，细胞可渗透的小分子γ-secretase抑制剂。在表达APP或NΔE的HEK293细胞中IC50为0.078 nM/0.082 nM(基于膜/细胞)，也抑制Notch分裂，IC50为0.39 nM。

Product Citations

Wojciech J Szlachcic, .et al. SARS-CoV-2 infects an in vitro model of the human developing pancreas through endocytosis, iScience, 2022, Jul 15;25(7) PMID: 35756892
Zhang ZH, .et al. Notch signaling suppresses CD14+ monocytes cells activity in patients with chronic hepatitis C, APMIS, 2019, Jul 5 PMID: 31274210
Bo Pang, .et al. Elevated Notch1 enhances interleukin-22 production by CD4+ T cells via aryl hydrocarbon receptor in patients with lung adenocarcinoma, Biosci Rep, 2018, Dec 21; 38(6): BSR20181922 PMID: 30473538
Shuo Li, .et al. Notch signaling pathway suppresses CD8+ T cells activity in patients with lung adenocarcinoma, Int Immunopharmacol, 2018, Oct;63:129-136 PMID: 30086535
Jiang BC, .et al. Notch Signaling Regulates Circulating T Helper 22 Cells in Patients with Chronic Hepatitis C, Viral Immunol, 2017, Sep;30(7):522-532 PMID: 28410452

Technical details

Catalog Num	A11176
M. Wt	479.48
Formula	C26H23F2N3O4
Purity	>98%
Storage	at -20°C 3 years Powder
CAS No.	209984-57-6
Synonyms	LY411575
SMILES	C[C@@H](C(=O)N[C@H]1C2=CC=CC=C2C3=CC=CC=C3N(C1=O)C)NC(=O)[C@H](C4=CC(=CC(=C4)F)F)O

Biological Activity

Targets

γ secretase (membrane-based) (HEK293 cells expressing either APP or NδE)	γ secretase (cell-based) (HEK293 cells expressing either APP or NδE)	Notch S3 cleavage (HEK293 cells expressing either APP or NδE)
0.078 nM	0.082 nM	0.39 nM

Solubility *

In vitro (25°C)	DMSO	94 mg/mL (196.04 mM)
	Water	Insoluble
	Ethanol	13 mg/mL (27.11 mM)
In vivo	30% PEG400+0.5% Tween80+5% propylene glycol	28 mg/mL
* <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Preparing Stock Solutions

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
0.1 mM	20.86 mL	104.28 mL	208.56 mL
0.5 mM	4.17 mL	20.86 mL	41.71 mL
1 mM	2.09 mL	10.43 mL	20.86 mL
5 mM	0.42 mL	2.09 mL	4.17 mL

*The above data is based on the productmolecular weight 479.48. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.