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Cucurbitacin E

Cat. No. M4617

All AbMole products are for research use only, cannot be used for human consumption.

Cucurbitacin E Structure
Synonym:

α-Elaterin; α-Elaterine

Size Price Availability Quantity
1mg USD 50  USD50 In stock
5mg USD 110  USD110 In stock
25mg USD 300  USD300 In stock
50mg USD 400  USD400 In stock
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Quality Control & Documentation
Biological Activity

Cucurbitacin E is a natural compound which from the climbing stem of Cucumic melo L, which significantly suppresses the activity of the cyclin B1/CDC2 complex.

Protocol (for reference only)
Cell Experiment
Cell lines The colorectal cancer (CRC) cells
Preparation method The colorectal cancer (CRC) cells are seeded into 96-well culture plates at 5000 cells/well. The cells are treated with 0, 2.5, 5, and 7.5 μM Cucurbitacin E for 1-3 days. MTT dye (1 mg/mL) is added to each well for at least 4 h of treatment. The reaction is stopped by the addition of DMSO, and optical density is measured at 540 nm on a multi-well plate reader. Background absorbance of the medium in the absence of cells is subtracted. All samples are assayed in triplicate, and the mean for each experiment is calculated. Results are expressed as a percentage of control, which is considered as 100%. Each assay is carried out in triplicate, and the results are expressed as the mean.
Concentrations 0, 2.5, 5, and 7.5 μM
Incubation time 1-3 days
Animal Experiment
Animal models C57BL/6 male mice
Formulation
Dosages 0.25, 0.5 mg/kg/day
Administration oral gavage
Chemical Information
Molecular Weight 556.69
Formula C32H44O8
CAS Number 18444-66-1
Solubility (25°C) DMSO 30 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
References

[1] Se-Young Kim, et al. Immunol Lett. Cucurbitacin E ameliorates acute graft-versus-host disease by modulating Th17 cell subsets and inhibiting STAT3 activation

[2] Murtaza M, et al. PLoS One. Cucurbitacin E reduces obesity and related metabolic dysfunction in mice by targeting JAK-STAT5 signaling pathway.

[3] Yan-Ling Wu, et al. Toxicol Lett. Cucurbitacin E ameliorates hepatic fibrosis in vivo and in vitro through activation of AMPK and blocking mTOR-dependent signaling pathway

[4] Hsu YC, et al. Cell Death Dis. Therapeutic ROS targeting of GADD45γ in the induction of G2/M arrest in primary human colorectal cancer cell lines by cucurbitacin E.

[5] Tao Zhang, et al. Breast Cancer Res Treat. Cucurbitacin E inhibits breast tumor metastasis by suppressing cell migration and invasion

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Keywords: Cucurbitacin E, α-Elaterin; α-Elaterine supplier, CDK, inhibitors, activators

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