TG100-115

Short Summary : PI3Kγ/PI3Kδ inhibitor

Category : PI3K/Akt/mTOR Signaling|PI3K

Purity : 0.98

CAS Number : 677297-51-7

Formula : C18H14N6O2

Molecular Weight : 346.34

SMILE : C1=CC(=CC(=C1)O)C2=NC3=C(N=C2C4=CC(=CC=C4)O)N=C(N=C3N)N

Solubility : >3.5mg/mL in DMSO

Storage : Store at -20°C

Description : TG100-115 is an inhibitor of PI3K and PI3K with IC50 values of 83 nM and 235 nM, respectively. TG100-115 shows no obvious activity against PI3K and PI3K [1].TG100-115 remarkably reduced eosinophil accumulation, BALF levels of classic Th2 cytokine IL-13, perivascular and peribronchial leukocyte accumulations, and bronchiolar mucin accumulation in a murine model. Besides, TG100-115 showed to reduce airway hyper-responsiveness (AHR) by approximately 50% in asthmatic mice. Moreover, TG100-115 has been reported to reduce both smoke-and LPS-induced neutrophil and LPS-induced classic Th1 cytokine TNF accumulations in mice [2].References:[1] Doukas J1, Wrasidlo W, Noronha G, Dneprovskaia E, Fine R, Weis S, Hood J, Demaria A, Soll R, Cheresh D. hosphoinositide 3-kinase gamma/delta inhibition limits infarct size after myocardial ischemia/reperfusion injury. Proc Natl Acad Sci U S A. 2006 Dec 26;103(52):19866-71.[2] Doukas J1, Eide L, Stebbins K, Racanelli-Layton A, Dellamary L, Martin M, Dneprovskaia E, Noronha G, Soll R, Wrasidlo W, Acevedo LM, Cheresh DA. Aerosolized phosphoinositide 3-kinase gamma/delta inhibitor TG100-115 [3-[2,4-diamino-6-(3-hydroxyphenyl)pteridin-7-yl]phenol] as a therapeutic candidate for asthma and chronic obstructive pulmonary disease. J Pharmacol Exp Ther. 2009 Mar;328(3):758-65.

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