title: Two new compounds from the leaves of Calocedrus microlepic var. formosana.
abstract: Two new compounds, 15-methoxypinusolidic acid (1) and isonerylgeraniol-18-oic acid (2) together with four knowns taiwaniaflavone (3), nerylgeraniol-18-oic acid (4), 3-(3,4-dihydroxyphenyl)-1-propanol (5), and amentoflavone (6) are isolated from the leaves of Calocedrus microlepic var. formosana. Compounds 1 and 2 were elucidated as labdane diterpene and linear diterpene, respectively, through spectral studies.
authors.affiliation: Department of Chemistry, National Taiwan University, Taipei, Taiwan 106, ROC.
authors.forename: Shih-Chang
authors.initials: SC
authors.lastname: Chien
authors.forename: Han-Kang
authors.initials: HK
authors.lastname: Liu
authors.forename: Yueh-Hsiung
authors.initials: YH
authors.lastname: Kuo
mesh_terms: D029779:Cupressaceae; D047309:Flavones / Q000737:chemistry* / Q000302:isolation & purification*; D010936:Plant Extracts / Q000737:chemistry* / Q000302:isolation & purification*; D018515:Plant Leaves / Q000737:chemistry*
chemical_list: D047309:Flavones; D010936:Plant Extracts; C518734:taiwaniaflavone