Study on Anthocyanins Components in the Leaves of Three Sapium sebiferum Varieties
Using "Lianjiu No.1","Yuntaihongjiu" and "Yuntaijinjiu" as research objects,the anthocyanin components and content of their leaves before and after color transformation were qualitatively and quantitatively analyzed using ultra-high performance liquid chromatography-mass spectrometry technology.The results showed that a total of 14 anthocyanins were detected in leaves from three varieties,including malvi-din,pelargonidin,delphinidin,peonidin,cyanidin 3-galactoside,isorhamnetin,cyanidin,cyanidin 3,5-diglucoside,petunidin,quercetin,rutin,procyanidin B4,procyanidin B2 and kaempferol. Cyanidin 3-galactoside and rutin were the main anthocyanin components of three varieties. The cyanidin 3-galactoside was the main pigment component for the red colored leaves of"Yuntaihongjiu";rutin was the main reason for the yellow colored leaves of"Yuntaijinjiu". The main anthocyanins types in three varieties were rutins,cyanidins and others. After the color change of leaves,the content of cyanidins from high to low was in order of"Lianjiu No.1">"Yuntaihongjiu">"Yuntaijinjiu". After the color change of leaves,the content of rutins from hight to low was in order of"Yuntaijinjiu">"Lianjiu No.1">"Yuntaihongjiu".
万方数据
维普
