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KPT-251 

Cat. No. M28308
KPT-251  Structure
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Biological Activity

KPT-251 is an orally active chromosome region maintenance 1 protein (CRM1) inhibitor. KPT-251 induces cancer cell apoptosis and shows antileukemic activity.

Chemical Information
Molecular Weight 375.23
Formula C14H7F6N5O
CAS Number 1388841-50-6
Storage Please store the product under the recommended conditions in the Certificate of Analysis.
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] Giovanni Luca Gravina, et al. BMC Cancer. KPT-330, a potent and selective exportin-1 (XPO-1) inhibitor, shows antitumor effects modulating the expression of cyclin D1 and survivin [corrected] in prostate cancer models

[2] Adam L Green, et al. Neuro Oncol. Preclinical antitumor efficacy of selective exportin 1 inhibitors in glioblastoma

[3] Giovanni Luca Gravina, et al. J Hematol Oncol. XPO1/CRM1-selective inhibitors of nuclear export (SINE) reduce tumor spreading and improve overall survival in preclinical models of prostate cancer (PCa)

[4] Yan Cheng, et al. Mol Cancer Ther. XPO1 (CRM1) inhibition represses STAT3 activation to drive a survivin-dependent oncogenic switch in triple-negative breast cancer

[5] Hiromi Inoue, et al. J Urol. CRM1 blockade by selective inhibitors of nuclear export attenuates kidney cancer growth

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Eltanexor

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  Catalog
Abmole Inhibitor Catalog




Keywords: KPT-251  supplier, CRM1, inhibitors, activators


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