The alkaloids of Sabia parviflora were separated and purified with chromatographic and recrystallization methods.Their structures were elucidated by spectroscopic methods and chemical analyses.As the result,twelve compounds were isolated from the Sabia parviflora and identified as N-trans-feruloyl-3'-methoxytyramine(1),N-cis-feruloyl-3'-methoxytyramine(2),cassythicine(3),litseglutine A(4),liriodenine(5),nuciferine(6),lysicamine(7),dictamnine(8),y-fagarine(9),venoterpine(10),cinnamamide(11)and roemerine(12).Among them,compounds 1-11 were isolated from the plants of Sabia Colelbr.for the first time,and compound 12 was isolated from Sabia parviflora for the first time.
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