芦荟大黄素|481-72-1

芦荟大黄素

中文名称:芦荟大黄素
中文同义词:芦荟泻素;芦荟大黄素;芦荟大黄酸;
英文名称:Aloe-emodin
芦荟大黄素CAS号:481-72-1
分子式:C15H10O5
分子量:270.24
熔点:223-224°C
芦荟大黄素EINECS号:207-571-7
储存条件:2-8°C
含量:98%
包装:25kg纸板桶
性质:芦荟大黄素是淡黄色粉末。
理化性质:芦荟大黄素为芦荟精油主要组分之一，以游离状态存在于芦荟中，或以配糖体存在于大黄、番泻叶及芦荟中。从甲苯或乙醇中析出者为橙黄色针状结晶。相对分子质量270.25。熔点223～224℃。在二氧化碳气流中能升华。易溶于热乙醇、乙醚、苯，溶液呈黄色，也溶于氨水溶液及硫酸中，溶液呈绯红色。
作用:芦荟大黄素的主要有效成分是芦荟苷和芦荟大黄素，芦荟汁有消炎、抗炎和促进损伤皮肤愈合的作用。

Hubei yuancheng Pharmaceutical Manufacture Co.,Ltd The company capital asserts is above 100 million RMB.According to the GMP standard,the company has built 10000 m2 plant equipped the advanced equipment. The factory has a complete Q.A. & Q.C.system.We own several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and UV spectrophotometer to analyze and control the products. The company has gotten the approval of ISO9001.We have the authority of export and import, Cinnamaldehyde, Cinnamic alcohol, Cinnamic acid,Vitamin E, Vitamin B1, produced by the