CAS No. 50816-24-5

Batch: Purity:99.45
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Hastatoside Chemical Structure
Chemical Structure
Check the Hastatoside product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

CAS Number 50816-24-5
Molecular Formula

C17H24O11
Molecular Weight (MW) 404.37
SMILES CC1CC(=O)C2(C1C(OC=C2C(=O)OC)OC3C(C(C(C(O3)CO)O)O)O)O

Ordering Information

Biological Activity

Hastatoside is a naturally occurring iridoid glucoside constituent of Verbena officinalis with sleep-promoting, antioxidant, and hepatoprotective activities. It modulates neuropharmacological responses to promote non-rapid eye movement sleep and protect hepatic tissues against oxidative stress. Furthermore, hastatoside exerts cytoprotective effects by attenuating reactive oxygen species accumulation and downstream inflammatory signaling pathways, thereby contributing to cellular defense and tissue protection.

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 80 mg/mL (197.83 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.