【产品名称】青叶胆提取物 【成份规格】獐牙菜苦苷30%，50%，80% 【质量标准】 色泽：棕黄色粉末 外观：粉末 目数：80目 灰份：＜5% 干燥失重：＜5% 重金属:＜10ppm 农药残留:＜2ppm 【微生物标准】 总细菌数：＜1000cfu/g 霉菌和酵母菌：＜100cfu/g 致病菌：不得检出。 【包装】内用双层塑料袋，外用纸板桶（25公斤/桶） 【保存】置于阴凉干燥，避光，避高温处。 【保质期】两年。

Chinese Name          獐牙菜苦甙 Synonym:              Swertiamarine Botanical Resource:     Swertia davida  or  Swertia bimaculata CAS No.:              17388-39-5  Molecular formula:      C16H22O10 Molecular weight:       374.34 Product Specification    Swertiamarin 50%, 98%   Product Introduction Swertia is a genus in the gentian family. Swertiamarin is used as an active ingredient derived from Swertiapatens (Swertia davida  or  Swertia bimaculata). Swertiamarin is a representative constituent of many crude drugs, which are marketed in Japan and other countries and these crude drugs are normally evaluated by their high swertiamarin content (Takei et al., 2001). It has very low toxicity and is a safe and effective antispastic agent. It showed sedative effect in mice, pigeons and rabbits and induced sleep in mice (Mandal et al., 1998). Its antibacterial, brine shrimp lethality and anticholinergic activities were also reported (Kumarsamy et al., 2003). The study results prove that swertiamarin possess both peripheral and central antinociceptive activity. Swertiamarin are being used to relieve pain. It mainly treats the hepatitis, Oxidation resistance, Antivirus,Increase Immune Function.   Physiological Functions Rebuild liver cell and improve circulation of liver Prevent hepatitis from Galt Antioxidant Improve immune function Anticancer   Applications Pharmaceutical stuff Functional food and food additive

名称:    獐牙菜苦苷 CAS号码:    17388-39-5 分子式:    C16H22O10 分子量:    374.3399g/mol 规格:    98%min by HPLC  獐牙菜苦甙系从龙胆科植物斜茎獐牙菜中分离而得的一种环烯醚萜类化合物。  用途：用于含量测定/鉴定/药理实验等。药理药效:具有清热解毒、利胆健胃、解痉、镇痛等作用。  化学性质： 白色结晶体，易溶于水、甲醇、乙醇，几乎不溶于氯仿、**，石油醚，来源于长梗秦艽（西藏）当药、獐牙菜、青叶胆，鱼腥草。