CAS No. 29702-25-8

Batch: Purity:99.00
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Isovitexin Chemical Structure
Chemical Structure
Check the Isovitexin product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
CAS Number 29702-25-8
Molecular Formula

C21H20O10
Molecular Weight (MW) 432.38
InChIKey MYXNWGACZJSMBT-VJXVFPJBSA-N

Ordering Information

Biological Activity

Isovitexin (Apigenin-6-C-glucoside) is a naturally occurring flavonoid that acts as a bioactive anti-inflammatory and antioxidant agent. It attenuates inflammatory responses by suppressing the activation of NF-kB and MAPK signaling pathways. This inhibition leads to reduced expression of pro-inflammatory cytokines and mediators, conferring protective effects against inflammation-related cellular stress and tissue injury.

How to Prepare Stock Solution?

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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 86 mg/mL (198.89 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water Insoluble
Ethanol Insoluble
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).

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Note: Technical data last updated: Sep 1, 2026.