Comparative Study On Effective Component From Different Strain Of Hippophae Rhamnoides L.

With modern instrument analysis and chemistry methods,different strain of Chineses Seabuckthom in the same habitat——Chang Bai No.18,No.19,No.20,No.21,No.22,No.23,No.25,Middle yellow fruit NO.26,Big yellow fruit NO.27,Chang Bai rad fruit NO.28,determined their fruit is effective component, compared activity and active component between different kinds of fructus hippophae,provided scientific foundation for rarities selection and medicine development of hippophae rhamnoides.The resalts showed that:No.28＞No.27＞No.21＞No.25＞No.23＞No.20＞No.18＞No.26＞No.22＞No.19.1.Different contents of SOD activity from different kinds offructus hippophae are as follows:No28＞No.21＞No.18＞No.26＞No.19＞No.23＞No.25＞No.22＞No.20＞No.27.2.Different contents of degree of acidity from different kinds of fructus hippophae are as follows: No.28＞No.23＞No.26＞No.21＞No.18＞No.19＞No.27＞No.25＞No.20＞No.22.3.Different contents of total flavonoids from different kinds of fructus hippophae are as follows:No.21＞No.27＞No.25＞No.26＞No.22＞No.20＞No.28＞No.18＞No.19＞No.23.Different contents of isorhamnetin are as follows:No.21＞No.27＞No.22＞No.20＞No.18＞No.26＞No.28＞No.25＞No.19＞No.23;different contents of quercetin are as follows:No.25＞No.26＞No.27＞No.21＞No.28＞No.20＞No.22＞No.18＞No.19＞No.23;different contents of kaempferol are as follows: No.25＞No.21＞No.27＞No.26＞No.20＞No.22＞No.19＞No.28＞No.18＞No.23.4.Different contents of coumarin from different kinds of fructus hippophae are as follows:No.27＞No.25＞No.20＞No.28＞No.19＞No.22＞No.23＞No.26＞No.21＞No.18.5.Different contents of oleanolic acid from different kinds of fructus hippophae are as follows:No.27＞No.22＞No.28＞No.20＞No.25＞No.26＞No.21＞No.18＞No.23＞No.19.6.Different contents of polysaccharides from different kinds of fructus hippophae are as follows: No.23＞No.28＞No.26＞No.19＞No.20＞No.25＞No.21＞No.18＞No.27＞No.22.7.Different contents of active component from different kinds of fructus hippophae are as follows: No.28＞No.25＞No.21＞No.26＞No.27＞No.20＞No.23＞No.22＞No.18＞No.19;thus No.28 is the best of quality and fit for comprehend exploitation.