CAS No. 905-99-7

Batch: Purity:99.94
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Cryptochlorogenic acid Chemical Structure
Chemical Structure
Check the Cryptochlorogenic acid product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

CAS Number 905-99-7
Molecular Formula

C16H18O9
Molecular Weight (MW) 354.31
SMILES C1C(C(C(CC1(C(=O)O)O)O)OC(=O)C=CC2=CC(=C(C=C2)O)O)O

Biological Activity

Cryptochlorogenic acid is a natural phenolic acid and isomer of chlorogenic acid that acts as a potent antioxidant and anti-inflammatory agent. It attenuates oxidative stress by scavenging reactive oxygen species and boosting endogenous antioxidant enzymes. Additionally, cryptochlorogenic acid suppresses inflammatory signaling through downregulation of the NF-kB and MAPK pathways, leading to reduced expression of pro-inflammatory cytokines.

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 71 mg/mL (200.38 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).

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