Metabolites of Orally Administered Perilla frutescens Extract in Rats and Humans.
作者:Takahiro NAKAZAWA、Keisuke OHSAWA
DOI:10.1248/bpb.23.122
日期:——
BRITTON var. acuta KUDO (Perillae Herba, Labiatae), the aqueous extract was orally administered to rats and humans, and metabolites in the urine, plasma, and/or bile were analyzed by a high-performance liquid chromatograph (HPLC) equipped with a photodiode array detector. When the extract was administered to rats, 10 metabolites, trans-caffeic acid-4-O-sulfate (1), trans-p-coumaric acid-4-O-sulfate (2)
作为我们从紫苏叶BRITTON var。中寻找生物活性物质的一部分。acuta KUDO(Perillae Herba,Labiatae),将水提取物口服给予大鼠和人类,并通过配备光电二极管阵列检测器的高效液相色谱仪(HPLC)分析尿液,血浆和/或胆汁中的代谢产物。当将提取物施用于大鼠时,有10种代谢物,即反式咖啡酸4-O-硫酸盐(1),反式对香豆酸-4-O-硫酸盐(2),反式阿魏酸-4-O-硫酸盐(3),反式-香豆酸-3-O-硫酸盐(4),反式咖啡酸(5),间-羟基苯丙酸(6),反式-对香豆酸(7),反式尿液中检出了香豆酸(8),木犀草素(9)和芹菜素(10),而四种代谢物,黄cut素6、7-二-O-β-葡糖醛酸(11),芹菜素-4' 在胆汁中发现了-O-硫酸盐-7-O-β-葡糖醛酸苷(12),芹菜素-7-O-β-葡糖醛酸苷(13)和Diosmetin-7-O-β-葡糖醛酸苷(14)。在