CAS No. 116183-66-5

Batch: Purity:99.73
Complanatuside Chemical Structure
Chemical Structure
Check the Complanatuside product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

CAS Number 116183-66-5
Molecular Formula

C28H32O16

Molecular Weight (MW) 624.54
SMILES COC1=CC(=C2C(=C1)OC(=C(C2=O)OC3C(C(C(C(O3)CO)O)O)O)C4=CC=C(C=C4)OC5C(C(C(C(O5)CO)O)O)O)O

Ordering Information

Biological Activity

Complanatuside is a natural flavonoid glucoside isolated from Astragalus complanatus and Lysimachia christinae that possesses anti-inflammatory, lipid-lowering, and hepatoprotective activities. It suppresses lipopolysaccharide-induced inflammatory responses in macrophages by inhibiting the activation of NF-kB and MAPK signaling pathways. Additionally, complanatuside decreases intracellular lipid accumulation in hepatocytes and mitigates cellular oxidative stress to protect hepatic tissues from damage. [1]

How to Prepare Stock Solution?

Concentration Volume Mass
1 mg 5 mg 10 mg
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 100 mg/mL (160.11 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
Note: Technical data last updated: Sep 1, 2026.