虫草素的紫外与红外光谱特征  

Characteristics of Ultra- violet and Infrared Spectrums in Cordyceps Mili- taris

作　　者：陈顺志[1] 刘毅[1] 陈野[1] 费玉芬 方淑梅[2] 门悦[2] 

机构地区：[1]锦州医学院,锦州121001 [2]锦州黑龙制药厂

出　　处：《中国生化药物杂志》1996年第1期18-20,共3页Chinese Journal of Biochemical Pharmaceutics

摘　　要：将北虫草剩余培养基中提取的结晶与3′-脱氧腺苷等7种物质比较,证明结晶与标准品的紫外特征一致,相关系数为0.9996。两者的红外光谱相同、液相色谱为单一峰,纯度大于98％。Extracted crystal from the remained cordyceps militaris and compared with seven kinds of materials , such as 3'-deoxyadenosine, it is proved that the crystal is identical to the ultra-violet charateris-ties of the standard one's, the related coefficient is 0. 9996. Both infrared spectrums are the same. Liq-arl cbromatographies are all in the single spike potential, the purity is the same with the standard one' s, and is more than 98%.

关 键 词：虫草素 3'-脱氧腺苷 紫外光谱 

分 类 号：R392.33[医药卫生—免疫学]