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Molecules 2015, 20(11), 20268; doi:10.3390/molecules201119690

Wang L.K., et al. Two New Lanostane Triterpenoids from the Branches and Leaves of Polyalthia oblique. Molecules 2014, 19, 7621–7628
Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, China
These authors contributed equally to this work.
Author to whom correspondence should be addressed.
Academic Editor: Derek J. McPhee
Received: 29 October 2015 / Accepted: 2 November 2015 / Published: 11 November 2015
The authors wish to make the following correction to their paper [1], published recently in Molecules. The names of compounds 1 and 2 were not correct, and there were some minor errors in the chemical structure of compound 3 shown in Figure 1 of this paper [1]. The names of compounds 1 and 2 should be changed to (3β,20β)-3,20-dihydroxy-24-methylenelanost-8-ene-7-one (1) and (3β,15α)-3,15-dihydroxy-24-methylenelanost-8-ene-7,11-dione (2). The corrected structure of 3 is shown in Figure 1.
The manuscript will be updated and the original will remain online on the article webpage.
Figure 1. Structures of compounds 16.
Figure 1. Structures of compounds 16.
Molecules 20 19690 g001


  1. Wang, L.K.; Zheng, C.J.; Li, X.B.; Chen, G.Y.; Han, C.R.; Chen, W.H.; Song, X.P. Two new lanostane triterpenoids from the branches and leaves of Polyalthia oblique. Molecules 2014, 19, 7621–7628. [Google Scholar] [CrossRef] [PubMed]
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