PI-103

SI-7173

PI-103, >98% (HPLC)

CAS No. : [371935-74-9]

IUPAC Name : 3-(4-Morpholinopyrido[3',2':4,5]furo[3,2-d]pyrimidin-2-yl)phenol

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
5MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
10MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
25MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
50MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
100MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026

Applications : PI‑103 is a potent inhibitor of PI3K and mTOR, with IC₅₀ values of 8, 88, 48, and 150 nM for p110α, p110β, p110δ, and p110γ, and 20 and 83 nM for mTORC1 and mTORC2. It also inhibits DNA‑PK with an IC₅₀ of 2 nM and induces autophagy.

References : Raynaud F. I. et al.: Mol. Cancer Ther., 8(7), 1725-39, 2009; Knight Z. A. et al.: Cell, 125(4), 733-47, 2006; Park S. et al.: 22(9), 1698-70622, 2008; Lopez-Fauqued M. et al.: Int. J. Cancer., 126(7), 1549-61, 2010.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.