title: A new carbazole alkaloid from the leaves of Malayan Murraya koenigii.
abstract: New carbazole alkaloid, 7-hydroxymurrayazolinine (1), was isolated from the ethanol extract of the leaves of Malayan Murraya koenigii, together with five known carbazole alkaloids, mahanimbine (2), bicyclomahanimbine (3), girinimbine (4), koenimbine (5), and murrayamine-D (6). Their structures were elucidated on the basis of spectroscopic analysis.
authors.affiliation: Department of Chemical Science, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, 39100 Kampar, Perak, Malaysia. simkm@utar.edu.my
authors.forename: Kooi-Mow
authors.initials: KM
authors.lastname: Sim
authors.forename: Hui-Ming
authors.initials: HM
authors.lastname: Teh
mesh_terms: D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D002227:Carbazoles / Q000737:chemistry / Q000302:isolation & purification*; D008296:Malaysia; D015394:Molecular Structure; D032101:Murraya / Q000737:chemistry*; D018515:Plant Leaves / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*
chemical_list: C568219:7-hydroxymurrayazolinine; D000470:Alkaloids; D002227:Carbazoles; C034052:girinimbine