C15H10O5
大黄素 Emodin
" Sources of product " this product is buckwheat Palm r. palmatum l. extract of dried Rhizome of Rheum palmatum. " Plants " main Division in Sichuan, Gansu, Qinghai, Tibet, Ningxia, Shaanxi, Hubei, Yunnan, Guizhou and other places. " Major component " of emodin " English name " Emodin " Product description " orange yellow needle - like crystals. " Product specifications " 50-98 " Solubility " dissolved in acetone ; slightly soluble in chloroform, ether, petroleum ether, and insoluble in water. 【CAS No. " 518-82-1 " Chemical name " 9, 10-Anthracenedione,1,3,8-trihydroxy-6-methyl " Molecular formula and molecular weight " C15H10O5;270.23 " Melting point " 256~257℃. " Structured " The " product effect " this product is mainly used for anti-inflammatory, antimutagenic, antifeedant, antiseptic, anti - cancer, ulcer, anti - virus, for catharsis, gonadotropin, inhibition of disease - free, pesticide, laxative, and as antispasmodic, Hemostatic agent effectiveness. " Clinical application " ① for bacterial infectious disease, leukemia, liver, edema of the Ehrlich ascites Carcinoma, constipation, and so on. ② for food additives, using natural pigments. Welcome to inquire, ordering! We will be happy to provide you with the highest quality products and satisfactory service! !
