Product name:Sennoside
CAS: 81-27-6
Molecular Formula:C42H38O20
Molecular Weight: 863.74
Product description:This product is a yellow crystal (acetone), and the melting point of 200 ~ 240 ℃, rotation - 164 ° (c = 0.1, 60% acetone), and optical rotation - 147 ° (c = 0.1, 70% acetone), 24 ° rotation - dioxane (c = 0.2, 70%). This product does not dissolve in water, benzene, ether and chloroform; Slightly soluble in methanol, acetone and dioxane; Soluble in sodium bicarbonate solution.