水杨甙98%
水杨甙98%
Salicin
CAS：138-52-3
原 植 物 描 述
植物来源:杨柳科植物白柳(Salix alba L.)的皮
产 品 描 述
别名：柳醇、山杨苷
分子式及分子量：C13H18O7； 286.27
熔点及溶解度：熔点 199-202℃，易溶于水，溶于碱、吡啶和冰醋酸，微溶于甲醇、乙醇、乙酸乙酯、难溶于乙醚、氯仿、苯和石油醚。
结构式：
产品简介：白色粉末
药理作用：水杨甙有解热、镇痛、抗风湿作用。4-10%的溶液有局部麻醉作用，尚有苦味健胃作用，绵羊口内注射本品能明显增加唾液分泌和咀嚼运动而起到助消化的作用。
Name: Salicin
Cas number: 138-52-3
Herb Source: Bark of White Willow(Salix alba L.)
Synonyms: 2-(Hydroxymethyl)phenyl-β-D-glucopyranoside; salicoside; salicyl alcohol glucoside.
Molecular Formula and Molecular Weight : C13H18O7； 286.27
Melting Point and solubility: mp 199℃~202℃，Freely soluble in water. Soluble in alkalies, pyridine, glacial acetic acid. Sparingly soluble in methanol ,alcohol and acetic ester. Indissoluble in ether, chloroform ，benzene and petroleum ether.
Structural formula:
Brief: white power
Pharmacology: Has been used as analgesic, as antipyretic, as antirheumatic , as local anesthetics and as bitter stomachic tonic.
