1. Cell Cycle/DNA Damage
  2. Polo-like Kinase (PLK)
  3. TAK-960 hydrochloride

TAK-960 hydrochloride is an orally available, selective inhibitor of polo-like kinase 1 (PLK1), with an IC50 of 0.8 nM. TAK-960 hydrochloride also shows inhibitory activities against PLK2 and PLK3, with IC50s of 16.9 and 50.2 nM, respectively. TAK-960 hydrochloride inhibits proliferation of multiple cancer cell lines and exhibits significant efficacy against multiple tumor xenografts.

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TAK-960 hydrochloride Chemical Structure

TAK-960 hydrochloride Chemical Structure

CAS No. : 1137868-96-2

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Description

TAK-960 hydrochloride is an orally available, selective inhibitor of polo-like kinase 1 (PLK1), with an IC50 of 0.8 nM. TAK-960 hydrochloride also shows inhibitory activities against PLK2 and PLK3, with IC50s of 16.9 and 50.2 nM, respectively. TAK-960 hydrochloride inhibits proliferation of multiple cancer cell lines and exhibits significant efficacy against multiple tumor xenografts[1].

IC50 & Target[1]

PLK1

0.8 nM (IC50)

PLK2

16.9 nM (IC50)

PLK3

50.2 nM (IC50)

FAK/PTK2

19.6 nM (IC50)

MLCK/MYLK

25.6 nM (IC50)

FES/FPS

58.2 nM (IC50)

In Vitro

TAK-960 hydrochloride treatment causes accumulation of G2-M cells, aberrant polo mitosis morphology, and increased phosphorylation of histone H3 (pHH3). TAK-960 hydrochloride (2-1000 nM; 72 hours) inhibits proliferation of multiple cancer cell lines, with mean EC50 values ranging from 8.4 to 46.9 nM, but not in nondividing normal cells[1].
TAK-960 hydrochloride (8 nM) leads to G2/M cell cycle arrest without significant cytotoxicity in HeLa cells[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay[1]

Cell Line: HT-29, HCT116, COLO320DM, HCT-15, RKO, SW480, K-562….Hela, DU 145 cells
Concentration: 2-1000 nM
Incubation Time: 72 hours
Result: Inhibited proliferation of human cancer cell lines regardless of TP53 and KRAS mutation and MDR1 expression status.
In Vivo

TAK-960 hydrochloride exhibits (10 mg/kg; p.o.; once daily for 2 weeks) significant efficacy against multiple tumor xenografts[1].
In animal models, TAK-960 hydrochloride (p.o.) increases pHH3 in a dose-dependent manner and significantly inhibits the growth of HT-29 colorectal cancer xenografts[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: nude mice or SCID mice (bearing HCT116, PC-3, BT474, A549, NCI-H1299, NCI-H1975, A2780, and MV4-11 cells)[1]
Dosage: 10 mg/kg
Administration: P.o.; once daily for 2 weeks
Result: Substantial antitumor activity and good tolerability.
Clinical Trial
Formula

C27H34F3N7O3.ClH

CAS No.
SMILES

O=C(NC1CCN(C)CC1)C2=CC(OC)=C(NC3=NC=C(N4C)C(N(C5CCCC5)CC(F)(F)C4=O)=N3)C=C2F.[x HCl]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
References
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TAK-960 hydrochloride Related Classifications

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
TAK-960 hydrochloride
Cat. No.:
HY-15160A
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