白柳皮提取物 Salicin 水杨甙

产品名称：白柳皮提取物
英文名称：white　willow　bark　p.e.
拉丁学名：salix　babylonica
有效成分：水杨甙（salicin）
产品性状：流动性棕黄色至白色精细粉末，气味特殊、味道苦涩
分子式：c13h18o7
分子量：286.29
cas 编码: 138-52-3
hs 编码: 29329990
产品规格: 98% 90% 70% 80% 50% 25% 15%
检测方法：hplc
产品来源：本品为杨柳科柳属植物白柳（salix　alba　l.）的干燥茎皮的提取物，产地生源野生于江苏、浙江、江西、福建、山东、河南、陕西、四川等地的水边湿地，全年均可采收。
产品包装：协商或内用双层塑料袋，外用铝箔袋，纸板桶包装，10或20公斤／桶
产品保存：置于阴凉干燥、避光，避高温处
主要功效：
本品为杨柳科柳属植物白柳（salix　alba　l.）的干燥茎皮的提取物，野生于江苏、浙江、江西、福建、山东、河南、陕西、四川等地的水边湿地。白柳皮拥有很长的用于减轻发热和疼痛的历史，其也同样被古埃及人用于治疗发炎。水杨甙口服后在体内水解，氧化变成水杨醇、水杨酸等，因此水杨甙有解热、镇痛、抗-风-湿作用。

product name: white willow bark p.e., white willow bark extract powder
active ingredient: salicin
synonyms: salicoside, salicyl alcohol glucoside
botanical name: salix alba l.
part used: bark
specification: salicin 98% 90% 70% 80% 50% 25% 15% test by hplc
appearance: yellow brown power to white crystals or powder
cas#: 138-52-3
molecular formula: c13h18o7
molecular weight: 286.28

medicinal uses and indications:
willow bark is used to ease pain and reduce inflammation, and there is good evidence that it is effective as an analgesic and anti-inflammatory. researchers believe that the chemical salicin, found in willow bark, is responsible for these effects. however, studies have identified several other components of willow bark which have antioxidant, fever-reducing, antiseptic, and immune-boosting properties. some studies have shown willow is as effective as aspirin for reducing pain and inflammation (but not fever), and at a much lower dose. researchers theorize that may be due to the other compounds in the herb. more research is needed.
treatment:
relieve acute and chronic pain, including headache, back and neck pain, muscle aches, and menstrual cramps; control arthritis discomforts.

packing: 10 or 20 kilogram /drum
standard: manufacture"s standard
productivity: substantial store
trademark: enjoye
origin: china
hs code: 29329990
min. order: 1kg
transportation: by sea, air, courier