Abstract：
:Aconitum vilmorinianum Komarov is a local medicinal plant used in many well-known clinical preparations to treat rheumatism and pains in Yunnan Province, China. Phytochemical examination of the roots of A. vilmorinianum led to the isolation of three novel imine-type norditerpenoid alkaloids named vilmorrianines E-G (1-3), and a new natural alkaloid N-desethyl-N-formyl-8-O-methyltalatisamine (4), together with 14 known alkaloids. Their structures were elucidated on the basis of spectroscopic evidence. Vilmorrianine E is the first known norditerpenoid alkaloid containing both an imine group and a three-membered ring formed by C8, C9, and C10.
journal_name
J Nat Medjournal_title
Journal of natural medicinesauthors
Chen CL,Tan WH,Wang Y,Xue ZG,Wan CP,Yang ZY,Zhou ZH,Ma XXdoi
10.1007/s11418-015-0926-4subject
Has Abstractpub_date
2015-10-01 00:00:00pages
601-7issue
4eissn
1340-3443issn
1861-0293journal_volume
69pub_type
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