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zhoujian6787铁杆木虫 (著名写手)
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微谱求助
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微谱数据求助 13C-NMR 125M in CDCl3 8.05,16.00,16.35,18.05,18.79,19.82,21.04,21.57,23.38,26.67,27.19,34.16,37.03,37.72,37.75,39.79,39.88,42.33,42.95,43.02,46.54,47.21,48.11,49.83,64.37,69.56,218.16 谢谢 |
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jasminelw
铁杆木虫 (正式写手)
- 应助: 269 (大学生)
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【答案】应助回帖
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感谢参与，应助指数 +1
zhoujian6787: 金币+15, ★★★★★最佳答案, 谢谢 2013-06-16 09:53:17
感谢参与，应助指数 +1
zhoujian6787: 金币+15, ★★★★★最佳答案, 谢谢 2013-06-16 09:53:17
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???????????鵽16850????????(???????????ο?) -------------------------------------------------------------------------------- 1 . foliasalaci B1 C30H50O2 ?????:80% Chemical & Pharmaceutical Bulletin 2008 56(7) 915-920 Hnew Triterpene Constituents, Foliasalacins A1??A4, B1??B3, and C, from the Leaves of Salacia chinensis Masayuki YOSHIKAWA,Yi ZHANG, Tao WANG, Seikou NAKAMURA, and Hisashi MATSUDA Structure 13C NMR ??????? -------------------------------------------------------------------------------- 2 . 3??,6??-dihydroxylup- 20(29)-ene C30H50O2 ?????:80% Chemical & Pharmaceutical Bulletin 2008 56(9) 1321-1323 New Triterpenoids from the Stem Barks of Drypetes tessmanniana Marlise Diane Jiofack DONGFACK,Hanh Trinh VAN-DUFAT,Marie-Christine LALLEMAND,Jean-Duplex WANSI,Elisabeth SEGUIN,François TILLEQUIN,and Jean WANDJI Structure 13C NMR ??????? -------------------------------------------------------------------------------- 3 . lupenone ?????:80% Planta Medica 2005 71 208-213 Cytotoxic Activity of Lupane-Type Triterpenes from Glochidion sphaerogynum and Glochidion eriocarpum Two of which Induce Apoptosis Puapairoj, Prapawadee; Naengchomnong, Waree; Kijjoa, Anake; Pinto, Madalena M.; Pedro, Madalena; Nascimento, Maria São Jos??; Silva, Artur M. S.; Herz, Werner Structure 13C NMR ??????? -------------------------------------------------------------------------------- 4 . lup-20(29)-ene-3??,6??-diol C30H50O2 ?????:80% Phytochemistry 2009 70 419-423 Triterpenoids with antimicrobial activity from Drypetes inaequalis Simon Suh Awanchiri, Hanh Trinh-Van-Dufat, Jovita Chi Shirri, Marlise Diane J. Dongfack , Guy Merlin Nguenang, Sabrina Boutefnouchet, Zacharias T. Fomuma, Elisabeth Seguin, Philippe Verite, François Tillequin, Jean Wandji Structure 13C NMR ??????? -------------------------------------------------------------------------------- 5 . 15??-hydroxylup-20(29)-en-3-one C30H48O2 ?????:80% Helvetica Chimica Acta 2009 92 2762-2768 Three Terpenoids and a Tocopherol-Related Compound from Ricinus communis Qin-Gang Tan, Xiang-Hai Cai, Zhi-Zhi Du, Xiao-Dong Luo Structure 13C NMR ??????? -------------------------------------------------------------------------------- 6 . lupenone C30H48O ?????:80% Acta Botanica Sinica 2002 44 354-358 Triterpenoids from the Dai Medicinal Plant Winchia calophylla ZHU Wei-Ming, SHEN Yue-Mao, HONG Xin, ZUO Guo-Ying, YANG Xiao-Sheng, HAO Xiao-Jiang Structure 13C NMR ??????? -------------------------------------------------------------------------------- 7 . (20S)-3-Oxolupan-30-al C30H49O2 ?????:80% Molecules 2007 12 1035-1044 Lupane Triterpenoids from Acacia mellifera with Cytotoxic Activity Charles Mutai, Dennis Abatis, Constantinos Vagias, Dimitri Moreau, Christos Roussakis and Vassilios Roussis Structure 13C NMR ??????? -------------------------------------------------------------------------------- 8 . lupeone ?????:80% China Journal of Chinese Materia Medica 2006 31 1168-1171 Compounds from marine mangrove plant Bruguiera sexangula var. rhynchopetala BAO Shuyun, LIN Wenhan Structure 13C NMR ??????? -------------------------------------------------------------------------------- 9 . lupenone ?????:80% China Journal of Chinese Materia Medica 2006 31 1953-1955 Chemical constitutents of Bauhinia aurea SHANG Xiaoya, LI Shuai, WANG Yinghong, WANG Sujuan, YANG Yongchun, SHI Jiangong Structure 13C NMR ??????? -------------------------------------------------------------------------------- 10 . lupenone ?????:80% Natural Product Sciences 2001 7 5-8 Minor Constituents from the Roots of Sophora flavescens Kim, Ju-Sun; Han, Sang-Jun; Byun, Ji-Hye; Xu, Yong-Nan; Yoo, Sang-Woo; Kang, Sam-Sik; Son, Kun-Ho; Chang, Hyeun-Wook; Kim, Hyun-Pyo Structure 13C NMR ??????? -------------------------------------------------------------------------------- 11 . lupenone ?????:80% Natural Product Sciences 2002 8 62-65 Chemical Constituents from Sorbus commixta Na, Min-Kyun; An, Ren-Bo; Min, Byung-Sun; Lee, Sang-Myung; Kim, Young-Ho; Bae, Ki-Hwan Structure 13C NMR ??????? -------------------------------------------------------------------------------- 12 . 6??-hydroxyhip-20(29)-en-3-one ?????:80% Phytochemistry 1996 42 789-794 20, 29-Epoxysalacianone and 6??-hydroxysalacianone, two lupane triterepenes from Salacia beddomei A. Hisham, G. Jaya Kumar, Y. Fujimoto, N. Hara Structure 13C NMR ??????? -------------------------------------------------------------------------------- 13 . Lup-20(29)-en-3-one ?????:80% Phytochemistry 1995 40 1227-1231 Salacianone and salacianol, two triterpenes from Salacia beddomei A. Hisham, G. Jaya Kumar, Y. Fujimoto, N. Hara Structure 13C NMR ??????? -------------------------------------------------------------------------------- 14 . Lupenone C30H48O ?????:80% Phytochemistry 1993 32 484-486 Dehydro-6-hydroxyrotenoid and lupenone from Tephrosia villosa A. Prashant, G. L. David Krupadanam Structure 13C NMR ??????? -------------------------------------------------------------------------------- 15 . 6??-hydroxy-lup-20(30)-en-3-one ?????:80% Phytochemistry 1991 30 3490-3493 11,11-dimethyl-1,3,8,10-tetrahydroxy-9-methoxypeltogynan and three pentacyclic triterpenes from Cassine transvaalensis Siegfried E. Drewes, M. Jeffrey Mashimbye, John S. Field, Niyum Ramesar Structure 13C NMR ??????? -------------------------------------------------------------------------------- 16 . 6??-hydroxy-lup-20(30)-en-3-one ?????:80% Phytochemistry 1991 30 3490-3493 11,11-dimethyl-1,3,8,10-tetrahydroxy-9-methoxypeltogynan and three pentacyclic triterpenes from Cassine transvaalensis Siegfried E. Drewes, M. Jeffrey Mashimbye, John S. Field, Niyum Ramesar Structure 13C NMR ??????? -------------------------------------------------------------------------------- 17 . Lupenone ?????:80% Korean Journal of Pharmacognosy 2008 39(3) 186-193 Phytochemical Studies on Astragalus Root (3);Triterpenoids and Sterols Jung, Hye-Sil; Lee, Eun-Ju; Lee, Je-Hyun; Kim, Ju-Sun; Kang, Sam-Sik Structure 13C NMR ??????? -------------------------------------------------------------------------------- 18 . lupenone ?????:80% Phytochemistry 1988 27 1890-1892 Lupene derivatives from Skimmia laureola T.K. Razdan,S. Harkar,B. Qadri,M.A. Qurishi,M.A. Khuroo Structure 13C NMR ??????? -------------------------------------------------------------------------------- 19 . lupeone ?????:80% China Journal of Chinese Materia Medica 2010 35 3156-3160 Chemical constituents from roots of Pueraria lobata LI Guohui; ZHANG Qingwen; WANG Yitao Structure 13C NMR ??????? -------------------------------------------------------------------------------- 20 . 6??-hydroxy-lup-20(29)-en-3-one ?????:80% Phytochemistry 1982 21 2065-2068 A lupane derivative and the 13C NMR chemical shifts of some lupanols from Pleurostylia opposita Anura P. Dantanarayana, N.Savitri Kumar, P.Mangala Muthukuda, Mohamed I, M. Wazeer Structure 13C NMR ??????? -------------------------------------------------------------------------------- 21 . compound 9 ?????:80% Phytochemistry 1982 21 2065-2068 A lupane derivative and the 13C NMR chemical shifts of some lupanols from Pleurostylia opposita Anura P. Dantanarayana, N.Savitri Kumar, P.Mangala Muthukuda, Mohamed I, M. Wazeer Structure 13C NMR ??????? -------------------------------------------------------------------------------- 22 . lupenone ?????:80% Phytochemistry 1982 21 470-471 A revised structure for the triterpene rigidenol Antonio G. Gonz??lez, Braulio M. Fraga, Pedro Gonz??lez, Maurizio Marta, Franco Delle Monache, Giovanni B. Marini-Bettolo, Jos?? F. de Mello, Oswaldo Goncalves Structure 13C NMR ??????? -------------------------------------------------------------------------------- 23 . ?????? C30H48O ?????:80% Chinese Traditional and Herbal Drugs 2005 36 982-983 ???????????????о? ??????,???,?????,???,???? Structure 13C NMR ??????? -------------------------------------------------------------------------------- 24 . lup-20(29)-en-3-one ?????:80% Chinese Pharmaceutical Journal 2010 45 1460-1462 Chemical Components in Championella sarcorrhiza DONG Jian-yong, TIAN Li-li, LIN Chen, YUE Lei, ZHANG Yuan, LIN Guan-yang, CAI Jin-zhang Structure 13C NMR ??????? -------------------------------------------------------------------------------- 25 . lupeone ?????:80% Journal of Shenyang Pharmaceutical University 2010 27 113-115 Isolation and identification of chemical constituents from stems and leaves of Quercus variabilis Blume XIN Yan, LI Qian, JIA Ling-yun, YUAN Jiu-zhi, SUN Qi-shi Structure 13C NMR ??????? -------------------------------------------------------------------------------- 26 . compound C30H48O ?????:80% Bulletin of the Korean Chemical Society 2001 22 59-62 Purification, Structure Determination and Biological Activities of 20(29)-lupen-3-one from Daedaleopsis tricolor (Bull. ex Fr.) Bond. et Sing. Eun-Mi Kim, Hae-Ryong Jung, Tae-Jin Min Structure 13C NMR ??????? -------------------------------------------------------------------------------- 27 . 2??,3??dihydroxy-lup-20(29)-ene C30H50O2 ?????:80% Natural Product Research and Development 2006 18 243-245 Chemical Constituents from the Roots of Cephalomappa sinensis MEI Wen-li; DAI Hao-fu; WU Da-gang Structure 13C NMR ??????? -------------------------------------------------------------------------------- 28 . lupenone ?????:80% Natural Product Research and Development 2003 15 396-397 ISOLATION AND IDENTIFICATION OF TRITERPENOIDS AND ACIDS FROM EUPHORBIA FISCHERIANA STEUD. LIU Wen-zi; MA Qing-gao; GU Xiong-fei; QIN Guo-wei; Structure 13C NMR ??????? -------------------------------------------------------------------------------- 29 . lupenone ?????:80% Journal of the Chinese Chemical Society 1998 45 103-110 Chemical Constituents of Neolitsea parvigemma and Neolitsea Konishii ????B(Keh-Shaw Chen);?????s(Fang-Rong Chang);?Z???(Yi-Chen Chia);?????p(Tian-Shung Wu);??????(Yang-Chang Wu) Structure 13C NMR ??????? -------------------------------------------------------------------------------- 30 . Lupenone ?????:80% Journal of Chinese Pharmaceutical Sciences 2010 19 387-392 Assignment of the absolute stereochemistry of an unusual diterpenoid from the mangrove plant Excoecaria agallocha L. Zhen Liu; Wei Jiang; Zhi-Wei Deng; Wen-Han Lin* Structure 13C NMR ??????? |
2楼2013-06-16 09:07:06