PARP,PI3K-IN-1

Research use only, not for human use.

PARP/PI3K-IN-1 is a novel dual poly (ADP-ribose) polymerase (PARP) and phosphatidylinositol 3-kinase (PI3K) dual inhibitor with anticancer, antitumour and antiproliferative activities for the study of breast, pancreatic and lung cancers.

PARP/PI3K-IN-1 (compound 15) is a potent PARP/PI3K inhibitor with pIC50 values of 8.22, 8.44, 8.25, 6.54, 8.13, 6.08 for PARP-1, PARP-2, PI3Kα, PI3Kβ, PI3Kδ, and PI3Kγ, respectively. PARP/PI3K-IN-1 is a highly effective anticancer compound targeted against a wide range of oncologic diseases.

PARP/PI3K-IN-1 (compound 15; 1 μM; 72 hours) leads to a significant increase in cell apoptosis. PARP/PI3K-IN-1 (1 μM; 72 hours) reduces the autophosphorylation levels of AKT and S6 while increases the autophosphorylation level of ERK after treating cells, indicating that it can inhibit the PI3K pathway and activate the ERK pathway. PARP/PI3K-IN-1 (1 μM) displays a strong capability to downregulate the expression of BRCA1/2 at the mRNA level in MDA-MB-468 cancer cells. PARP/PI3K-IN-1 not only shows significant inhibitory activity against BRCA-deficient cells HCC1937 and HCT116, but also displays potent anti-proliferative activity against BRCA-proficient cells MDA-MB-231 and MDA-MB-468. Apoptosis Analysis Cell Line:MDA-MB-468 cancer cells Concentration:1 μM Incubation Time:72 hours Result:Led to a significant increase in cell apoptosis. Western Blot Analysis Cell Line:MDA-MB-468 cancer cells Concentration:1 μM Incubation Time:72 hours Result:Reduced the autophosphorylation levels of AKT and S6 while increased the autophosphorylation level of ERK after treating cells.

PARP/PI3K-IN-1 (i.p.; 50 mg/kg; twice daily (BID) for 34 consecutive days) significantly suppresses the tumor growth.Animal Model:Six-week-old male BALB/c nude mice with MDA-MB-468 cells Dosage:50 mg/kg Administration:i.p.; twice daily (BID) for 34 consecutive days Result:Significantly suppressed the tumor growth.

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PI3K/Akt/mTOR signaling

PI3K

PI3K | PARP

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2337386-47-5

660.62

C33H28F4N8O3

>98% (HPLC)

In Vitro:?DMSO : 100 mg/mL (151.37 mM; Ultrasonic )

O=C1NN=C(C=2C=CC=CC12)CC3=CC=C(F)C(=C3)C(=O)N4CC5=NC(=NC(=C5CC4)N6CCOCC6)C7=CN=C(N)C=C7C(F)(F)F

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(-20℃)

With Ice Pack

≥ 2 years