Abstract
Three new sesquiterpene alkaloids, tripterregeline, A,B and C were isolated from the stem bark ofTripterygium regelii and their partial structures were determined by various spectroscopic methods.
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Han, B.H., Yang, H.O. & Ryu, J.H. Tripterregeline A,B and C, sesquiterpene alkaloids fromTripterygium regelii . Arch. Pharm. Res. 12, 310–312 (1989). https://doi.org/10.1007/BF02911066
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DOI: https://doi.org/10.1007/BF02911066