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[求助]
微谱数据求助化合物 已有1人参与
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求助一个化合物微谱,溶剂为氯仿 数据如下： 50.3,54.6,56.7,69.8,71.1,82.2,87.9,108.5,108.7,111.0,118.6,119.3,120.2,125.7,132.0,134.6 |
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yangyinhe
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【答案】应助回帖
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感谢参与，应助指数 +1
紫衣轻骑: 金币+15, ★★★★★最佳答案 2015-04-21 21:55:41
感谢参与，应助指数 +1
紫衣轻骑: 金币+15, ★★★★★最佳答案 2015-04-21 21:55:41
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1 . epieudesmin ?????:77.7% Phytochemistry 2002 59 851-856 Two highly oxygenated eudesmanes and 10 lignans from Achillea holosericea Ahmed A. Ahmed, Ahmed A. Mahmoud, Eptehal T. Ali, Olga Tzakou,Maria Couladis, Tom J. Mabry, Tam??s G??tid, G??bor T??th Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 2 . fargesin ?????:70% Journal of Chinese Pharmaceutical Sciences 2005 14 137-139 A Benzofuranoid Neolignan from Magnolia biondii Pamp LU Yan-hua; GAO Yang; WANG Zheng-tao; LIU Jian-qun; and WEI Dong-zhi Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 3 . fargesin ?????:70% China Journal of Chinese Materia Medica 1995 20 102-104 Biolgically Active Lignins from Magnolia bilndii Pamp Ma Yuliang and Han Guiqiu Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 4 . (+)-1R,2R,5R,6S-Methylpluviatilol ?????:70% Phytochemical Analysis 2001 12 64-68 Separation and NMR studies on lignans of Raulinoa echinata Maique W. Biavatti, Paulo C. Vieira, M. F??tima G. F. da Silva, João B. Fernandes, Ana L. G. Degani, Quezia B. Cass, Alexandre B. Schefer and Antônio G. Ferreira Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 5 . Fargesin C21H22O6 ?????:70% Natural Product Sciences 2013 19 160-165 Phytochemical Studies on Magnoliae Flos (I) Isolation of Lignans from the Flower Buds of Magnolia biondii† Dong Hwa Lee, Soon Youl Kwon, Mi Hee Woo, Je Hyun Lee, and Kun Ho Son, * Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 6 . (+)-epipinoresinol ?????:70% Journal of Henan University of Science and Technology: Natural Science 2013 34 93-95 ?????????????о? ?????, ????, ?????, ?????, ????? Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 7 . (+)-phillygenin ?????:68.4% Phytochemistry 1992 31 3666-3668 Phenolic lignans from flower buds of Magnolia fargesii Mitsuo Miyazawa, Hiroyuki Kasahara, Hiromu Kameoka Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 8 . Phillygenin C21H24O6 ?????:68.4% Chinese Journal of Natural Medicines 2009 7 278-282 A New Caffeoyl Phenylethanoid Glycoside from the Unripe Fruits of Forsythia suspensa KUANG Hai-Xue; XIA Yong-Gang; YANG Bing-You; LIANG Jun; ZHANG Qing-Bo; LI Guo-Yu Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 9 . phillygenin C21H24O6 ?????:68.4% Chinese Journal of Natural Medicines 2010 8 414-418 Triterpenoids from the Fruits of Forsythia suspensa XUE Jiao; XIE Li; LIU Bao-Rui; YU Li-Xia Structure 13C NMR Structure & 13C NMR ??????? -------------------------------------------------------------------------------- 10 . epieudesmin ?????:68.4% Journal of the Chinese Chemical Society 1998 45 773-778 The Constituents from the Leaves of Magnolia coco ???a??(Hsi-Jung Yu);?????(Chien-Chih Chen);?x???M(Bor-Jinn Shieh) Structure 13C NMR Structure & 13C NMR ??????? |
2楼2015-04-21 21:33:06
