Insecticidal Constituents and Activity of Alkaloids from Cynanchum mongolicum

Insecticidal Constituents and Activity of Alkaloids from Cynanchum mongolicum

Based on MS and NMR data and bioassay-guided tracing, three insecticidal alkaloids I, II and III from Cynanchum mongolicum were identified to be antofine N-oxide, antofine and tylophorine. Alkaloid I was more toxic than alkaloids II and III, but they were less active against Spodoptera litura than t...

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Bibliographic Details
Main Authors: Yang Ge, Pingping Liu, Rui Yang, Liu Zhang, Hongxing Chen, Ibrahima Camara, Yiqing Liu, Wangpeng Shi
Format: Article
Language:English
Published: MDPI AG 2015-09-01
Series:Molecules
Subjects:
Cynanchum mongolicum
alkaloids
insecticidal constituents
insecticidal activity
Spodoptera litura
Lipaphis erysimi
Online Access:http://www.mdpi.com/1420-3049/20/9/17483

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http://www.mdpi.com/1420-3049/20/9/17483

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