Aconine

Aconine inhibits receptor activator of nuclear factor (NF)-κB ligand (RANKL)-induced NF-κB activation.

Product information

CAS Number: 509-20-6

Molecular Weight: 499.59

Formula: C25H41NO9

Synonym:

Jesaconine

Chemical Name: (1S,2R,3R,4R,5R,6S,7S,8R,9R,10R,13R,14R,16S,17S,18R)-11-ethyl-2,3,17-trihydrogenio-6,16,18-trimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecane-4,5,7,8,14-pentol

Smiles: CCN1C[C@@]2(COC)[C@H]3[C@@H](OC)[C@H]4[C@@H]1[C@@]3([C@@H]1C[C@]3(O)[C@@H](OC)[C@H](O)[C@@]4(O)[C@H]1[C@H]3O)[C@H](C[C@H]2O)OC

InChiKey: SQMGCPHFHQGPIF-UUKFDUHUSA-N

InChi: InChI=1S/C25H41NO9/c1-6-26-9-22(10-32-2)12(27)7-13(33-3)24-11-8-23(30)19(28)14(11)25(31,20(29)21(23)35-5)15(18(24)26)16(34-4)17(22)24/h11-21,27-31H,6-10H2,1-5H3/t11-,12-,13+,14-,15+,16+,17-,18-,19-,20+,21+,22+,23-,24+,25-/m1/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : ≥ 125 mg/mL (250.21 mM).

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:

Treatment with Aconine significantly inhibits the RANKL-induced transcriptional activity of NF-κB in a dose-dependent manner. Aconine inhibits RANKL-induced osteoclast differentiation in RAW264.7 cells by suppressing the activation of NF-κB and NFATc1 and the expression of the cell-cell fusion molecule DC-STAMP. Aconine (0.125, 0.25 μM) does not affect the viability of RAW264.7 cells, but dose-dependently inhibits RANKL-induced osteoclast formation and bone resorptive activity. Aconine dose-dependently inhibits the RANKL-induced activation of NF-κB and NFATc1 in RAW264.7 cells, and subsequently reduces the expression of osteoclast-specific genes (c-Src, β3-Integrin, cathepsin K and MMP-9) and the expression of dendritic cell-specific transmembrane protein (DC-STAMP), which plays an important role in cell-cell fusion.

References:

1. Zeng XZ, et al. Aconine inhibits RANKL-induced osteoclast differentiation in RAW264.7 cells by suppressing NF-κB and NFATc1 activation and DC-STAMP expression. Acta Pharmacol Sin. 2016 Feb;37(2):255-63.

Products are for research use only. Not for human use.