Journal of Natural Products p. 2580 - 2587 (2015)
Update date:2022-08-30
Topics:
Bustos-Brito, Celia
Sánchez-Castellanos, Mariano
Esquivel, Baldomero
Calderón, José S.
Calzada, Fernando
Yépez-Mulia, Lilian
Joseph-Nathan, Pedro
Cuevas, Gabriel
Quijano, Leovigildo
The aqueous extract of the leaves of Ageratina cylindrica afforded six new ent-kaurenoic acid glycosides together with the known diterpenoid paniculoside V, the flavonoid astragalin, chlorogenic acid, and l-chiro-inositol. The structures were elucidated mainly by NMR and MS methods, and the absolute configuration was established by vibrational circular dichroism spectroscopy. The new compounds showed moderate antiprotozoal activity against Entamoeba histolytica and Giardia lamblia trophozoites.
View MoreTai zhou world Pharm & Chem Co., Ltd
Contact:+86-576-85301198
Address:Rome 1001,wangjiang plaza,unti 2,jinshan east Road linhai,zhejiang,china
Tangshan Wisdom Trading Co.,Ltd
Contact:86 315 2222979
Address:No.41 BeiXinXi Road, Yangguang building 1-1102 , Tangshan, Hebei, China
Contact:0086 371 65711996
Address:Jalan 4/3, Kawasan Perindustrian Serendah, 48000 Rawang,
Shanghai united Scientific Co.,Ltd.
Contact:+86-21-53535353
Address:28F No.900 huaihai Road Shanghai China
WuHan rongfashun BioChemical co., LTD
Contact:02788866139
Address:No.95 LuoYu Road,Wuhan
Doi:10.1016/j.tetlet.2016.07.058
(2016)Doi:10.1246/cl.1986.2117
(1986)Doi:10.1021/ja01092a065
(1965)Doi:10.3987/COM-08-S(S)4
(2010)Doi:10.1021/acs.orglett.0c01649
(2020)Doi:10.1039/c7ob01917c
(2017)
