Cas No.: | 957054-33-0 |
Chemical Name: | 4-(2-(1H-indazol-4-yl)-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine dimesylate |
Synonyms: | Pictilisib mesylate; GDC-0941; GDC 0941; GDC0941; RG7321; RG-7321; RG 7321; GNE0941; GNE-0941; GNE 0941; Pictrelisib; Pictilisib |
SMILES: | O=S(N1CCN(CC1)CC2=CC3=C(S2)C(N4CCOCC4)=NC(C5=CC=CC6=C5C=NN6)=N3)(C)=O.O=S(O)(C)=O.O=S(O)(C)=O |
Formula: | C25H35N7O9S4 |
M.Wt: | 705.835 |
Purity: | >98% |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | GDC-0941 2 MeSO3H salt is a potent inhibitor of PI3Kα/δ with IC50 of 3 nM, with modest selectivity against p110β (11-fold) and p110γ (25-fold). GDC-0941 is a potent, selective, orally bioavailable inhibitor of class I PI3 kinase for the treatment of cancer. GDC-0941 against p110a IC50=0.003μM,U87MG IC50=0.95μM, A2780 IC50=0.14 μM, and in vitro metabolic stability in mouse and human is 91.96%. The inhibitions of U87MG , PC3, MDA-MB-361 cancer cell proliferation are (IC50) 0.95, 0.28, 0.72 μM, respectively. |