Apitolisib (GDC-0980)

InformationApitolisib (GDC-0980, RG7422, GNE 390) is a potent, class I PI3K inhibitor forPI3Kα/β/δ/γwithIC50of 5 nM/27 nM/7 nM/14 nM in cell-free assays, respectively. Also amTORinhibitor withKiof 17 nM in a cell-free assay, and highly selective versus other PIKK faIn vitroGDC-0980 shows the potent and selective inhibitory activities against class I PI3K and mTOR kinase versus a large panel of kinases with Ki of 17 nM for mTOR and IC50 of 5 nM, 27 nM, 7 nM, and 14 nM for PI3Kα, β, δ, and γ, respectively. In vitro, GDC-0980 significantly inhibits cell proliferation in PC3 and MCF7 cells with IC50 of 307 nM and 255 nM, respectively. A recent study shows that GDC-0980 reduces cancer cell viability by inhibiting cell-cycle procession and inducing apoptosis with most potency in prostate (IC50 < 200 nM 50%), <500 nM 100%), breast (IC50 <200 nM 37%, <500 nM 78%) and NSCLC lines (IC50 <200 nM 29%, <500 nM 88%) and less potency in pancreatic (IC50 <200 nM 13%, <500 nM 67%) and melanoma cell lines (IC50 <200 nM 0%, <500 nM 33%).In vivoIn both PC-3 and MCF-7 neo/HER2 xenograft models, GDC-0980 at a dose of 1 mg/kg, exhibits significant antitumor activity by causing tumor growth delay. Furthermore, GDC-0980 results in tumor stasis or regressions at the maximum tolerated dose of 7.5 mg/kg. In mice, intravenous GDC-0980 administration at 1 mg/kg leads to low clearance (Clp: 9.2 mL/min/kg, Vss: 1.7 L/kg). While, oral administration at 5 mg/kg in 80% PEG400 and at 50 mg/kg as a crystalline suspension in 0.5% methylcellulose/0.2% Tween-80 also results in favorable pharmacokinetic parameters.Cell Datacell lines：Concentrations：0 to 10 μMIncubation Time：72 hours or 96 hoursPowder Purity:≥97%. Specification: 10mM in DMSO Molecular Formula: C23H30N8O3S Molecular Weight: 498.6

UPC:

51111761

Condition:

New

Weight:

0.85 Ounces

HazmatClass:

No

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

A408320-1ml

CAS:

1032754-93-0

Product Size:

1ml