title: Longipinene derivatives from Santolina viscosa.
abstract: The neutral fraction of the hexane extract of the aerial parts of Santolina viscosa afforded eight new longipinene derivatives (1-8), oblongifolidiol (9), and several other known compounds. The structures of 1-8 were established by spectroscopic methods and chemical transformations. The vulgarone A-type structure previously reported for oblongifolidiol has been reassigned as the longipinene derivative 9 using 2D NMR, chemical correlations, and X-ray diffraction.
authors.affiliation: Departamento de Química Orgánica, Instituto de Biotecnología, Facultad de Ciencias, Universidad de Granada, Campus Fuentenueva s/n, 18071-Granada, Spain. afbarre@goliat.ugr.es
authors.forename: A F
authors.initials: AF
authors.lastname: Barrero
authors.forename: M M
authors.initials: MM
authors.lastname: Herrador
authors.forename: R J
authors.initials: RJ
authors.lastname: Alvarez-Manzaneda
authors.forename: M
authors.initials: M
authors.lastname: Quirós
authors.forename: A
authors.initials: A
authors.lastname: Lara
authors.forename: J
authors.initials: J
authors.lastname: Quílez Del Moral
mesh_terms: D009682:Magnetic Resonance Spectroscopy; D009018:Morocco; D010946:Plants, Medicinal / Q000737:chemistry*; D012717:Sesquiterpenes / Q000737:chemistry* / Q000302:isolation & purification; D013030:Spain; D013055:Spectrophotometry, Infrared; D014961:X-Ray Diffraction
chemical_list: D012717:Sesquiterpenes; C410908:oblongifolidiol; C410907:longipinene