| Packaging |
Drum |
| Place of Origin |
Shaanxi China (Mainland) |
| Grade |
First Grade |
| Brand Name |
XIAOCAO |
| Model Number |
98% |
| Type |
Herbal Extract |
| Form |
Powder |
| Part |
Bark |
| Extraction Type |
Liquid-Solid Extraction |
Name:Emodin(From Rheum palmatum L Frangula Archin) Casnumber:518-82-1 HerbSource:FromRheumpalmatumL Synonyms:Frangulaemodin,Rheumemodin,Archin,Frangulicacid MolecularFormulaandMolecularWeight:C15H10O5; 270.23 Melting Point and solubility: mp 256°C 257°C;Practially insol in water; sol in alc, aq alkali hydroxide solns (cherryred color),Na2CO3 and NH3 solns. Soly at 25°C(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.