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Neferine

Cat. No. M4228
Neferine Structure
Synonym:

(-)-Neferine

Size Price Availability Quantity
5mg USD 50  USD50 In stock
10mg USD 75  USD75 In stock
20mg USD 100  USD100 In stock
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Quality Control & Documentation
Biological Activity

Neferine is a bisbenzylisoquinoline alkaloid extracted from Plumbago officinalis, which reduces lipid accumulation and promotes β-oxidation through activation of the AMPK pathway in hepatocytes, and possesses anti-inflammatory, antioxidant, and antipulmonary fibrosis activities. In addition, Neferine potently inhibits NF-κB activation.The affinity Kd value of Neferine for ABCB1 is 0.659 μM.It can be used in studies related to non-alcoholic steatohepatitis (NASH).

Chemical Information
Molecular Weight 624.77
Formula C38H44N2O6
CAS Number 2292-16-2
Form Solid
Solubility (25°C) DMSO
Storage 4°C
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] Lohanathan Bharathi Priya, et al. An updated review on pharmacological properties of neferine-A bisbenzylisoquinoline alkaloid from Nelumbo nucifera

[2] Hong Li, et al. Neferine suppresses autophagy-induced inflammation, oxidative stress and adipocyte differentiation in Graves' orbitopathy

[3] Yi Zhong, et al. Neferine suppresses vascular endothelial inflammation by inhibiting the NF-κB signaling pathway

[4] Yang-Shuo Tang, et al. Neferine inhibits LPS-ATP-induced endothelial cell pyroptosis via regulation of ROS/NLRP3/Caspase-1 signaling pathway

[5] Shibu Marthandam Asokan, et al. Pharmacological benefits of neferine - A comprehensive review

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Keywords: Neferine, (-)-Neferine supplier, NF-κB, inhibitors, activators


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