Abstract:
:A new C20-diterpenoid alkaloid handelidine (1) and twenty-seven known alkaloids (2-28) were isolated from the roots of Aconitum handelianum. Their structures were established on the basis of extensive spectroscopic analyses. The study indicated that denudatine-type C20-diterpenoid alkaloids with vicinal-triol system and benzyltetrahydroisoquinoline alkaloids exhibited significant antioxidant activities measured by three antioxidant test systems. The aconitine-type C19-diterpenoid alkaloids could serve as potential secondary antioxidants for their strong binding effects to metal ions.
journal_name
J Asian Nat Prod Resjournal_title
Journal of Asian natural products researchauthors
Yin TP,Cai L,Xing Y,Yu J,Li XJ,Mei RF,Ding ZTdoi
10.1080/10286020.2015.1114473subject
Has Abstractpub_date
2016-06-01 00:00:00pages
603-10issue
6eissn
1028-6020issn
1477-2213journal_volume
18pub_type
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