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. 2013 Dec 13;11(12):5087–5088. doi: 10.3390/md11125087

Correction: Wu, S.-L., et al. Simplexins P–S, Eunicellin-Based Diterpenes from the Soft Coral Klyxum simplex. Mar. Drugs 2012, 10, 1203–1211

Shwu-Li Wu 1,2, Jui-Hsin Su 3,4, Chiung-Yao Huang 1, Chi-Jen Tai 1, Ping-Jyun Sung 3,4, Chih-Chung Liaw 1, Jyh-Horng Sheu 1,5,*
PMCID: PMC3877904

We found some errors in our previous published paper [1]. The structure of simplexin Q was found to be the same as klysimplexin C, previously published in Tetrahedron 2009, 65, 7016–7022 [2]. Also, simplexin S and a known compound cladieunicellin G, reported in Chem. Pharm. Bull. 2012, 60, 160–163 [3], have the same structure (see Figure 1). We apologize for any inconvenience caused to the readers by these errors.

Figure 1.

Figure 1

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Chemical structures of simplexin Q and simplexin S.

References

  • 1.Wu S.-L., Su J.-H., Huang C.-Y., Tai C.-J., Sung P.-J., Liaw C.-C., Sheu J.-H. Simplexins P–S, eunicellin-based diterpenes from the soft coral Klyxum simplex. Mar. Drugs. 2012;10:1203–1211. doi: 10.3390/md10061203. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 2.Chen B.-W., Wu Y.-C., Chiang M.Y., Su J.-H., Wang W.-H., Fan T.-Y., Sheu J.-H. Eunicellin-based diterpenoids from the cultured soft coral Klyxum simplex. Tetrahedron. 2009;65:7016–7022. doi: 10.1016/j.tet.2009.06.047. [DOI] [Google Scholar]
  • 3.Chen Y.-H., Hwang T.-L., Su Y.-D., Chang Y.-C., Chen Y.-H., Hong P.-H., Hu L.-C., Yen W.-H., Hsu H.-Y., Huang S.-J., et al. New 6-hydroxyeunicellins from a soft coral Cladiella sp. Chem. Pharm. Bull. 2012;60:160–163. doi: 10.1248/cpb.60.160. [DOI] [PubMed] [Google Scholar]

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