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HomeProduct name listRHAPONTIN

RHAPONTIN

Synonym(s):3,3′,5-Trihydroxy-4′-methoxystilbene 3-O-β-D-glucoside;NSC 43321;Rhaponticin;Rhapontin

  • CAS NO.:155-58-8
  • Empirical Formula: C21H24O9
  • Molecular Weight: 420.41
  • MDL number: MFCD00010117
  • EINECS: 205-845-0
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-07-02 08:55:09
RHAPONTIN Structural

What is RHAPONTIN?

Chemical properties

light beige powder

The Uses of RHAPONTIN

Rhapontin is a stilbene derivative found in Rheum. It is an inhibitor of Tyrosinase which is responsible for the molting process in insects, undesirable browning of fruits and vegetables, and coloring of skin, hair, and eyes in animals.

What are the applications of Application

Rhapontin is a growth inhibitor and apoptosis inducer

Definition

ChEBI: Trans-rhaponticin is a rhaponticin in which the double bond adopts a trans-configuration. It possesses a range of pharmacological activities including antitumour, antiinflammatory, antilipemic and neuroprotective activities. It has a role as an anti-inflammatory agent, a plant metabolite, a neuroprotective agent, an EC 2.3.1.85 (fatty acid synthase) inhibitor, an antineoplastic agent, an apoptosis inducer, an angiogenesis inhibitor, a hypoglycemic agent, an anti-allergic agent and an antilipemic drug.

Properties of RHAPONTIN

Melting point: 236-240 °C
Boiling point: 457.61°C (rough estimate)
alpha  D32 -59.5° (acetone)
Density  1.2828 (rough estimate)
refractive index  1.6230 (estimate)
storage temp.  2-8°C
solubility  Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
form  neat
form  Solid
pka 9.16±0.10(Predicted)
color  Brown
Water Solubility  slightly soluble in water
Merck  13,8258
Stability: Hygroscopic

Safety information for RHAPONTIN

Computed Descriptors for RHAPONTIN

InChIKey GKAJCVFOJGXVIA-DXKBKAGUSA-N

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