Rhein

Plant Source: Rheum palmatum L.

Characteristics: Yellowish Brown Powder

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CAS No.:478-43-3

Molecular Weight & Molecular Formula: C₁₅H₈O₆;284.22

Melting Point & Solubility: Melting point 321~322℃.Insoluble in water. Specifications: 90%,95%,98%

Assay Method:HPLC

Structural Formula:

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Functions:Anti-tumor activity, antibacterial, anti-inflammatory, rhein inhibited the organism antibody production, inhibition of carbon clearance ability, to reduce the weight of immune organs, reduced white blood cell count. Make urine sodium and potassium ion concentration, to promote ureteral peristalsis, increased urine output.