Description
Anatabine dicitrate is a tobacco alkaloid that can cross the blood-brain barrier. Anatabine dicitrate is a potent α4β2 nAChR agonist. Anatabine dicitrate inhibits NF-κB activation lower amyloid-β (Aβ) production by preventing the β-cleavage of amyloid precursor protein (APP). Anatabine dicitrate has anti-inflammatory effects and has the potential for neurodegenerative disorders treatment.
Product information
Molecular Weight: 544.46
Formula: C22H28N2O14
Chemical Name: (2S)-1,2,3,6-tetrahydro-2,3'-bipyridine; bis(2-hydroxypropane-1,2,3-tricarboxylic acid)
Smiles: OC(CC(O)=O)(CC(O)=O)C(O)=O.OC(CC(O)=O)(CC(O)=O)C(O)=O.C1C=CC[C@H](N1)C1C=NC=CC=1
InChiKey: CGVRSINYLOUBAU-XRIOVQLTSA-N
InChi: InChI=1S/C10H12N2.2C6H8O7/c1-2-7-12-10(5-1)9-4-3-6-11-8-9;2*7-3(8)1-6(13,5(11)12)2-4(9)10/h1-4,6,8,10,12H,5,7H2;2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)/t10-;;/m0../s1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 30 mg/mL (55.10 mM; Need ultrasonic).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
Anatabine (600 μg/mL; 24 hours; SHSY-5Y cells) treatment shows an inhibition of p65 NF-κB phosphorylation. Anatabine (500-1000μg/mL; 30 minutes; SHSY-5Y cells) treatment fully prevents the increase in BACE-1 mRNA levels induced by TNF-α. After 24 hours, Anatabine treatment shows a dose-dependent inhibition of BACE-1 protein levels. Anatabine dose dependently inhibits Aβ1-40 and Aβ1-42 with an approximate half maximal inhibitory concentration of 640 μg/mL for both Aβ1-40 and Aβ1-42 in 7W CHO cells. Anatabine inhibits sAPPβ secretion without impacting sAPPα suggesting that Anatabine is preventing the β-cleavage of amyloid precursor protein (APP).
In Vivo:
Anatabine (0.5-2 mg/kg; intraperitoneal injection; daily; for 4 days; transgenic mouse) treatment significantly lowers brain soluble Aβ1-40 and Aβ1-42 levels in a transgenic mouse model of Alzheimer's disease.
Products are for research use only. Not for human use.
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