title: [A new anthraquinone from the root of Lasianthus acuminatissimus].
abstract: To study the constituents from the chloroform extract of the roots of Lasianthus acuminatissimus Merr., various chromatographic techniques were used to separate and purify the constituents. The structure was established on the basis of ID, 2D NMR and HRMS spectroscopic analysis. A new compound was isolated and identified, which was 3, 8-dihydroxy-1-methoxy-2-methoxymethyl-9,10-anthraquinone (I). Compound I is a new anthraquinone, namely lasianthurin.
authors: Jiangxi University of Traditional Chinese Medicine, Nanchang 330006, China. lily7077@tom.com
authors: Bin
authors: B
authors: Li
authors: Xue-Wen
authors: XW
authors: Lai
authors: Xiang-Hong
authors: XH
authors: Xu
authors: Bang-Wei
authors: BW
authors: Yu
authors: Ying
authors: Y
authors: Zhu
mesh_terms: D000880:Anthraquinones / Q000737:chemistry* / Q000302:isolation & purification; D002855:Chromatography, Thin Layer; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D015394:Molecular Structure; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry; D019666:Rubiaceae / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization
chemical_list: D000880:Anthraquinones; C541892:lasianthurin