53 visiting now: 17 France France flag 15 China China flag 12 USA USA flag 4 Sweden Sweden flag 1 Netherlands Netherlands flag 1 Turkey Turkey flag 1 UK UK flag 1 Germany Germany flag 1 Iran Iran flag

Emodin - China

price: contact company for price

Name: Emodin Cas number: 518-82-1 Herb Source: From Rheum palmatum L

Synonyms: Frangula emodin, Rheum emodin, Archin, Frangulicacid Molecular

Formula and Molecular Weight : C15H10O5 270.23 Melting Point and

solubility: mp 256∼257Practially insol in water; sol in alc, aq

alkali hydroxide solns (cherry-red color), Na2CO3 and NH3 solns. Soly at

25(g/100ml of satd soln): ether 0.14; chloroform 0.071; carbon

tetrachloride 0.01; carbon bisulfide 0.009; benzene0.041.

Brief: orange needle.

Pharmacology: antisepsis, anti-cancer, antispasmodic, hypotensive activity, diuretic activity and relieving cough.


(1)Anti-tumor activity

Aloe-emodin on the inhibition of P388 leukemia cells and prolong survival. One of the mechanisms is the inhibition of cancer cell DNA, RNA and protein biosynthesis.

(2) Antibacterial activity

(3) Immunosu ppression

Aloe-emodin can inhibit the organisms immune response, inhibition of carbon clearance ability, to reduce the weight of immune organs, reduced white blood cell count, decreased macrophage function. 100μg/ml concentration in vitro [3H]-TDR and [3H] Urd into the cell parameters significantly inhibited.

(4) Purgative activity

Aloe-emodin has a strong purgative activity of intestinal bacteria metabolism aloe emodin, rhein, rhein anthrone, which has a strong purgative effect.


Please inquiry for your need now

Company Contact:

  • Phone: 8602988605679

  • Address: Xi'an High-tech Zone CBD core, shannxi xi'an, China

  • Email: Email

Published date: September 7, 2012 -

  • Business Description: involved in international trade import export of goods, products, and services

Related listings

  • 6 Bromoandrostenedione
    6 Bromoandrostenedione
    Raw Materials / Natural Resources - Xianju Medicine Co,.Ltd. - China - September 7, 2012 - contact company for price

    6-Bromoandrostenedione CAS number: 38632-00-7 Molecular formula: C19H25BrO2 Appearance: White solid powder 6 Bromoandrostenedione For any questions and needs please contact us below

  • Borneol Plant Extract Pharmaceutical Raw Material
    Borneol Plant Extract Pharmaceutical Raw Material
    Raw Materials / Natural Resources - Hubei Junhui Pharmaceutical Co.,Ltd - China - September 7, 2012 - contact company for price

    L-boneol , It's white crystal made of extracting and processing from fresh leaves of Blumea balsamifera DC . which has been approved by GMP (Certificate of Good Manufacturing practices for pharmaceutical products People's Republic of China) . Borneol...

  • Photovoltaic Modules
    Photovoltaic Modules
    Raw Materials / Natural Resources - GuangZhouLeiShineSolarTechnologyCo,LTD - China - September 7, 2012 - contact company for price

    Use high-effect crystalline silicon solar battery slice According to the international electrotechnical commission IEC1215:1993 standard requirements for design, adopting advanced technology and production equipment manufacturing, Make sure the compo...

Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"