主题：【悬赏帖】求助springer文献5篇，谢谢！

【序号】：1
【作者】：Cheng-Tsung Huang, Sheue-Jiun Chen, Hui-Ming Wu, Ya-Fei Kang, Hsin-Liang Chen, Wei-Jen Li, Hsin-Tan Li,
【题名】：Chemical Constituents of the Stems of Michelia champaca
【期刊】：Chemistry of Natural Compounds December 2014, Volume 50, Issue 6, pp 1047-1049
【年、卷、期、起止页码】：Chemistry of Natural Compounds December 2014, Volume 50, Issue 6, pp 1047-1049
【全文链接】：http://link.springer.com/article/10.1007/s10600-014-1156-9?no-access=true
【序号】：2
【作者】：H. M. Wang, W. L. Lo, Y. C. Lu, Y. T. Yeh, L. Y. Huang, J. C. Huang, C. Y. Chen
【题名】：Chemical constituents from the leaves of Michelia compressa var. formosana
【期刊】：Chemistry of Natural Compounds November 2009, Volume 45, Issue 6, pp 931-933
【年、卷、期、起止页码】：Chemistry of Natural Compounds November 2009, Volume 45, Issue 6, pp 931-933
【全文链接】：http://link.springer.com/article/10.1007/s10600-010-9463-2
【序号】：3
【作者】：Ing-On Mondranondra, Chun-tao Che, Agnes M. Rimando, Srunya Vajrodaya, Harry H. S. Fong, Norman R.
【题名】：Sesquiterpene Lactones and Other Constituents from a Cytotoxic Extract of Michelia floribunda
【期刊】：Pharmaceutical Research ecember 1990, Volume 7, Issue 12, pp 1269-1272
【年、卷、期、起止页码】：Pharmaceutical Research ecember 1990, Volume 7, Issue 12, pp 1269-1272
【全文链接】：http://link.springer.com/article/10.1023%2FA%3A1015937921880
【序号】：4
【作者】：Zhao QJ1, Song Y, Chen HS.
【题名】：Cytotoxic dibenzocyclooctadiene lignans from Kadsura coccinea.
【期刊】：Arch Pharm Res. 2014 Nov;37(11):1375-9. doi: 10.1007/s12272-013-0186-3. Epub 2013 Jun 21.
【年、卷、期、起止页码】：Arch Pharm Res. 2014 Nov;37(11):1375-9. doi: 10.1007/s12272-013-0186-3. Epub 2013 Jun 21.
【全文链接】：http://link.springer.com/article/10.1007%2Fs12272-013-0186-3
【序号】：5
【作者】：Yan Song, Qing-Jie Zhao, Yong-Sheng Jin, Chuan-Wei Feng, Hai-Sheng Chen
【题名】：Two new triterpenoid acids from Kadsura coccinea
【期刊】：Archives of Pharmacal Research December 2010, Volume 33, Issue 12, pp 1933-1936
【年、卷、期、起止页码】：Archives of Pharmacal Research December 2010, Volume 33, Issue 12, pp 1933-1936
【全文链接】：http://link.springer.com/article/10.1007/s12272-010-1207-0