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Atractylenolide I

Cat. No. M4288
Atractylenolide I Structure
Size Price Availability Quantity
5mg USD 86  USD86 In stock
10mg USD 140  USD140 In stock
20mg USD 240  USD240 In stock
50mg USD 460  USD460 In stock
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Quality Control & Documentation
Biological Activity

Atractylenolide I is a sesquiterpene obtained from the roots of Atractylenolide. Atractylenolide I has neuroprotective, anti-allergic, anti-inflammatory and anticancer activities. Atractylenolide I is an antagonist of TLR4 and can also reduce the phosphorylation of JAK2 and STAT3 in A375 cells.

Chemical Information
Molecular Weight 230.3
Formula C15H18O2
CAS Number 73069-13-3
Solubility (25°C) DMSO
methanol
Storage 2-8°C, dry, sealed, protect from light
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] Penglin Liu, et al. Atractylenolide I inhibits antibiotic-induced dysbiosis of the intestinal microbiome

[2] Yao Qin, et al. Atractylenolide I Inhibits NLRP3 Inflammasome Activation in Colitis-Associated Colorectal Cancer via Suppressing Drp1-Mediated Mitochondrial Fission

[3] Hanchen Xu, et al. Atractylenolide I enhances responsiveness to immune checkpoint blockade therapy by activating tumor antigen presentation

[4] Caiqin Sun, et al. Atractylenolide I alleviates ischemia/reperfusion injury by preserving mitochondrial function and inhibiting caspase-3 activity

[5] Zi-Xin Mai, et al. Atractylenolide I Can Induce Apoptosis of U266 Cells and Enhance Bortezomib Effect

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