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You are here: Home >Extracts> Herbal & Plant Extracts > Chrysophanol 98%
wholesale Chrysophanol 98%
FOB Price:USD6620.69/kg
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Appearance: Six square or single square shape crystallization
Sources: Rheum palmatum L., Rumex patientia L
CAS Number: 481-74-3
MOQ: 1kg
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Appearance Six square or single square shape crystallization
Sources Rheum palmatum L., Rumex patientia L
CAS Number 481-74-3
MOQ 1kg
Specification 98%
Molecular Formula C15H10O4
Molecular Weight 254.23
E.Coli n
Salmonella Negative
Bioactive Ingredients Chrysophanol
Purity 98%
Chrysophanol 98% Detail


Molecular Weight:254.24
Molecular formula:C15H10O4
CAS:  481-74-3
Formulation: golden yellow powder
packing:In 10 kg or 20 kg drum with alumimum foil bags
storage: In a cool place, to avoid light and protect from oxygen.
function: Most intestinal bacterial isolated from human feces catalyzed these metabolic pathways.

Among rhaponticin and chrysophanol 8-o-β-D-glucopyranoside and their metabolites, rhapontigenin

had the most potent inhibitory activity

    On a hyaluronidase, a histamine release from mast cell and passive coutaneous anaphylaxis (PCA)

PCA reaction. The inhibitory activity of rhapontigenin was more potent than that of disodium cromoglycate,

one of the commercial anti-allergic drugs. These results suggest that rhaponticin in the rhizomes of R. undulatum is a prodrug that has an extensitve anti-allergic property


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