ARISTOLOCHIC ACIDS IN THE ROOTS OF ARISTOLOCHIA CHILENSIS, A DANGEROUS CHILEAN MEDICINAL PLANT
作者:ALEJANDRO URZÚA、ANGEL OLGUÍN、ROCÍO SANTANDER
DOI:10.4067/s0717-97072013000400041
日期:——
acids (AAs) from the roots of A. chilensis was determined by high-performance liquid chromatography with diode-array detection (HPLC-DAD), a technique widely used for the detection and quantification of AAs in herbal medicines. The roots contained a mixture of AA-I (1), AA-II (2), AA-III (3), AA-IV (4), AA-Ia (5), AA-IIIa (6), AA-IVa (7), and aristoloside (8), indicating that A. chilensis is not suitable
摘要利用高效液相色谱-二极管阵列检测(HPLC-DAD)技术测定了奇异果根中马兜铃酸(AAs)的化学成分,该技术广泛用于草药中AA的检测和定量。根包含AA-I(1),AA-II(2),AA-III(3),AA-IV(4),AA-Ia(5),AA-IIIa(6),AA- IVa(7)和马兜铃甙(8),表明A. chilensis由于马兜铃酸的有害作用而不适合用作药用植物。引言马兜铃属(Aristolochiaceae)的物种已在世界各地用于民间医学,以治疗各种疾病1。马兜铃可以通过其马兜铃酸(AAs)的水平来表征,这是一组10-硝基菲-1-羧酸,通常包括3,用CHCland -OH基团洗涤4-亚甲基二氧基部分,并在C-6和/或C-8处用–OCH 3滤液取代。具有前者取代的AA被称为酚AA。还已经确定了具有其他类型取代基的结构,包括酚AA的N-糖苷和O-糖苷。