title: A new phenolic glycoside from the stem of Dendrobium nobile.
abstract: A new phenolic glycoside dendroside (1), together with seven known compounds (2-8) were isolated from the stems of Dendrobium nobile. The structures of these compounds were elucidated using comprehensive spectroscopic methods. The inhibitory activities of all compounds against three cancer cell lines HeLa, MCF-7 and A549 were evaluated.
authors.affiliation: a Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering , Hainan Normal University , Haikou , People's Republic of China.
authors.forename: Xue-Ming
authors.initials: XM
authors.lastname: Zhou
authors.affiliation: a Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering , Hainan Normal University , Haikou , People's Republic of China.
authors.forename: Cai-Juan
authors.initials: CJ
authors.lastname: Zheng
authors.affiliation: a Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering , Hainan Normal University , Haikou , People's Republic of China.
authors.forename: Jia-Ting
authors.initials: JT
authors.lastname: Wu
authors.affiliation: a Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering , Hainan Normal University , Haikou , People's Republic of China.
authors.forename: Guang-Ying
authors.initials: GY
authors.lastname: Chen
authors.affiliation: a Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering , Hainan Normal University , Haikou , People's Republic of China.
authors.forename: Bin
authors.initials: B
authors.lastname: Zhang
authors.affiliation: b Hainan Boying Orchid Industrial Development Co Ltd. , Haikou , People's Republic of China.
authors.forename: Chong-Ge
authors.initials: CG
authors.lastname: Sun
mesh_terms: D000972:Antineoplastic Agents, Phytogenic / Q000494:pharmacology; D045744:Cell Line, Tumor; D031667:Dendrobium / Q000737:chemistry*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D006801:Humans; D010636:Phenols / Q000032:analysis; D018547:Plant Stems / Q000737:chemistry
chemical_list: D000972:Antineoplastic Agents, Phytogenic; D006027:Glycosides; D010636:Phenols
keywords: Dendrobium nobile; Orchidaceae; cytotoxic activity; glycoside