title: A new abietane mono-norditerpenoid from Podocarpus nagi.
abstract: A new abietane mono-norditerpenoid, nagiol A (1), along with three known diterpenoids were isolated from the leaves of Podocarpus nagi. Their structures were elucidated by means of extensive spectroscopic analysis. This is the first report of abietane mono-norditerpenoid separated from plant of the genus Podocarpus. Compound 1 was assessed for its cytotoxicity against five human tumour lines (HL-60, SMMC-7721, A-549, MCF-7 and SW-480), and the result showed that it had no activity.
authors: a School of Chemistry and Chemical Engineering , Yunnan Normal University , Kunming , China.
authors: Hongmei
authors: H
authors: Zhao
authors: a School of Chemistry and Chemical Engineering , Yunnan Normal University , Kunming , China.
authors: Haoliang
authors: H
authors: Li
authors: a School of Chemistry and Chemical Engineering , Yunnan Normal University , Kunming , China.
authors: Guoli
authors: G
authors: Huang
authors: a School of Chemistry and Chemical Engineering , Yunnan Normal University , Kunming , China.
authors: Yegao
authors: Y
authors: Chen
mesh_terms: D045784:Abietanes / Q000737:chemistry* / Q000494:pharmacology*; D000972:Antineoplastic Agents, Phytogenic / Q000737:chemistry* / Q000494:pharmacology*; D045744:Cell Line, Tumor; D004354:Drug Screening Assays, Antitumor; D018922:HL-60 Cells; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D010936:Plant Extracts / Q000737:chemistry / Q000494:pharmacology; D018515:Plant Leaves / Q000737:chemistry; D010944:Plants / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization
chemical_list: D045784:Abietanes; D000972:Antineoplastic Agents, Phytogenic; D010936:Plant Extracts; C000616752:nagiol A
keywords: Podocarpaceae; Podocarpus nagi; abietane mono-norditerpenoid