A new 12, 17-cyclo-labdane diterpenoid from the twigs of Dacrycarpus imbricatus. Issue 14 (18th July 2018)

• Record Type: Journal Article
• Authors: Yang, Zuofa; Wang, Qiuxiang; Peng, Wei; Zhan, Rui; Chen, Yegao
• Is Part Of: Natural product research. Volume 32:Issue 14(2018)
• Page Start: 1669
• Page End: 1675
• Publication Date: 2018-07-18
• Subjects: Dacrycarpus imbricatus -- podocarpaceae -- podoimbricatin C; Natural products -- Periodicals; Natural products -- Research -- Periodicals; Biological Factors -- Periodicals; Biological Products -- Periodicals; 547
• DOI: 10.1080/14786419.2017.1395434
• Languages: English
• ISSNs: 1478-6419

Abstract

Abstract: A new 12, 17-cyclo-labdane diterpenoid, podoimbricatin C (1 ), along with 15 known compounds was isolated from the twigs of Dacrycarpus imbricatus . Their structures were elucidated by means of extensive spectroscopic analysis. Compound1 is the second example of the unusual 12, 17-cyclo-labdane diterpenoids. It showed no inhibitory effects against five human tumour lines (HL-60, SMMC-7721, A-549, MCF-7 and SW-480). Abstract :