CAS No. 102841-42-9

Batch: Purity:99.92
Check CoA
Mulberroside A Chemical Structure
Chemical Structure
Check the Mulberroside A product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name (2S,3R,4S,5S,6R)-2-[3-hydroxy-4-[(E)-2-[3-hydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]ethenyl]phenoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
CAS Number 102841-42-9
Molecular Formula

C26H32O14
Molecular Weight (MW) 568.52
SMILES C1=CC(=C(C=C1OC2C(C(C(C(O2)CO)O)O)O)O)C=CC3=CC(=CC(=C3)OC4C(C(C(C(O4)CO)O)O)O)O
InChIKey HPSWAEGGWLOOKT-VUNDNAJOSA-N

Ordering Information

Biological Activity

Mulberroside A is a natural stilbenoid glucoside isolated from Morus alba roots that functions as a tyrosinase inhibitor. It suppresses tyrosinase enzyme activity and downregulates cellular melanin biosynthesis, thereby inhibiting melanogenesis. Additionally, Mulberroside A exhibits antioxidant properties, attenuating oxidative stress and protecting cells against ROS-mediated damage, making it a functional active ingredient for hyperpigmentation control.

How to Prepare Stock Solution?

Concentration Volume Mass
🧮 Molarity Calculator

Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 10 mg/mL (17.58 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).

Jump to

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