Two New Triterpenoids from Lysimachia heterogenea Klatt and Evaluation of Their Cytotoxicity

Molecules

Xin-An Huang¹  Xiao-Ling Shen¹  Ying-Jie Hu¹  Ya-Ming Liu¹  Kang-Lun Liu¹  Feng-Xue Zhang¹ 

[1] ¹Tropical Medicine Institute, Guangzhou University of Chinese Medicine, Guangzhou 510405, China ²The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510405, China ³College of Vocational and Technical Education, Guangzhou University of Chinese Medicine, Guangzhou 510405, China

关键词: Lysimachia heterogenea Klatt;    triterpenoids;    cytotoxicity;   

DOI  :  10.3390/molecules16098076

来源: mdpi

【 摘 要 】

Two new 13,28-epoxy oleanane-type triterpenoids, namely heterogenoside E and F, were isolated from Lysimachia heterogenea Klatt, together with the eight known compounds: palmitic acid, β-stigmasterol, kaempferol, quercetin, hyperin, isorhamnetin, isorhamnetin-3-O-galactopyranoside and anagallisin C. Heterogenoside F possesses acetoxyl groups at the unusual C-21 and C-22 positions of its oleanane skeleton. The cytotoxic activities of anagallisin C, heterogenoside E and F were weak.

【 授权许可】

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