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LBW242 

Cat. No. M30753
LBW242  Structure
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Biological Activity

LBW242, a 3-mer and Smac mimetic, is a potent and orally active proapoptotic IAP inhibitor. LBW242 shows effects on mutant FLT3-expressing cells. LBW242 has activity against multiple myeloma, and potentiates TRAIL- and anticancer agent-mediated cell death of ovarian cancer cells.

Chemical Information
Molecular Weight 454.65
Formula C27H42N4O2
CAS Number 867324-12-7
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] L Cornmark, et al. Cell Death Discov. PKC activation sensitizes basal-like breast cancer cell lines to Smac mimetics

[2] Eleonora Petrucci, et al. PLoS One. A small molecule SMAC mimic LBW242 potentiates TRAIL- and anticancer drug-mediated cell death of ovarian cancer cells

[3] Georg Eschenburg, et al. Cancer Res. Smac mimetic LBW242 sensitizes XIAP-overexpressing neuroblastoma cells for TNF-α-independent apoptosis

[4] Ellen Weisberg, et al. Mol Cancer Ther. Potentiation of antileukemic therapies by Smac mimetic, LBW242: effects on mutant FLT3-expressing cells

[5] Dharminder Chauhan, et al. Blood. Targeting mitochondrial factor Smac/DIABLO as therapy for multiple myeloma (MM)

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  Catalog
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Keywords: LBW242  supplier, IAP, inhibitors, activators


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