title: Five monoterpenes from leaves of Rhododendron anthopogon.
abstract: A phytochemical investigation of the leaves of Rhododendron anthopogon revealed the presence of five known monoterpenes: ranhuadujuanine A (1), cannabiorcicyclolic acid (2), ranhuadujuanine B (3), ranhuadujuanine C (4) and ranhuadujuanine D (5). All compounds are firstly reported as natural products. The assignments of some 13C-signals of ranhuadujuanine A reported in the literature were revised on the basis of 2D-NMR spectra.
authors.affiliation: School of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China.
authors.forename: Changhong
authors.initials: C
authors.lastname: Qin
authors.forename: Ying
authors.initials: Y
authors.lastname: Mei
authors.forename: Xianli
authors.initials: X
authors.lastname: Zhou
authors.forename: A
authors.initials: A
authors.lastname: Ping
authors.forename: Shuai
authors.initials: S
authors.lastname: Huang
mesh_terms: D001688:Biological Products / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D039821:Monoterpenes / Q000737:chemistry*; D018515:Plant Leaves / Q000737:chemistry*; D029793:Rhododendron / Q000737:chemistry*
chemical_list: D001688:Biological Products; D039821:Monoterpenes