title: Two new cadinane-type sesquiterpenes from cultures of the basidiomycete Trichaptum pargamenum.
abstract: Two new cadinane-type sesquiterpenes, trichapargins A (1) and B (2), were isolated from cultures of the basidiomycete Trichaptum pargamenum. Their structures were elucidated on the basis of extensive spectroscopic methods. Trichapargin A showed weak activity to SW480 with an IC50value of 24.8 μM.
authors.affiliation: a Basic Medical College of Southwest Medical University , Luzhou , China.
authors.forename: Bin
authors.initials: B
authors.lastname: Tang
authors.affiliation: a Basic Medical College of Southwest Medical University , Luzhou , China.
authors.forename: Xi
authors.initials: X
authors.lastname: Du
authors.affiliation: a Basic Medical College of Southwest Medical University , Luzhou , China.
authors.forename: Han-An
authors.initials: HA
authors.lastname: Long
authors.affiliation: a Basic Medical College of Southwest Medical University , Luzhou , China.
authors.forename: Jun
authors.initials: J
authors.lastname: Du
authors.affiliation: a Basic Medical College of Southwest Medical University , Luzhou , China.
authors.forename: Jian-Min
authors.initials: JM
authors.lastname: Guo
authors.affiliation: b Second Affiliated Hospital of Southwest Medical University , Luzhou , China.
authors.forename: Xin
authors.initials: X
authors.lastname: Hu
authors.affiliation: a Basic Medical College of Southwest Medical University , Luzhou , China.
authors.forename: Hua
authors.initials: H
authors.lastname: Tu
authors.affiliation: c College of Chemistry and Chemical Engineering , Yibin University , Yibin , China.
authors.forename: Li
authors.initials: L
authors.lastname: Yang
authors.affiliation: d First Affiliated Hospital of Southwest Medical University , Luzhou , China.
authors.forename: Hong-Jin
authors.initials: HJ
authors.lastname: Liu
mesh_terms: D001487:Basidiomycota / Q000737:chemistry*; D045744:Cell Line, Tumor; D002681:China; D048690:Fruiting Bodies, Fungal / Q000737:chemistry; D006801:Humans; D015394:Molecular Structure; D000081223:Polycyclic Sesquiterpenes; D012717:Sesquiterpenes / Q000737:chemistry* / Q000494:pharmacology
chemical_list: D000081223:Polycyclic Sesquiterpenes; D012717:Sesquiterpenes; C508039:cadinane
keywords: Trichaptum pargamenum; cadinane; cytotoxicity; structural elucidation