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求谱一个 已有1人参与
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20.6,22.3,25.2,28.2,37.4,41.2,53.1,53.5,53.7,55.5,56.3,59.8,72.7,101.2,110.2,112.4,112.5,129.8,132.8,138.6,155.1,175.5 氘代甲醇做谱 十分感谢！ |
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seuseasoar
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夜颦儿: 金币+10, ★有帮助 2015-03-22 23:58:55
感谢参与，应助指数 +1
夜颦儿: 金币+10, ★有帮助 2015-03-22 23:58:55
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1 . voacristine 相似度:90.9% Planta Medica 1983 49 148-150 Tertiary Indole Alkaloids from Leaves of Tabernaemontana dichotoma Premila Perera, Gunnar Samuelsson, Tens A. van Beek and Robert Verpoorte Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . Voacangarine 相似度:90.9% Phytochemistry 1980 19 1213-1218 Anticancer indole alkaloids of Ervatamia heyneana Sarath P. Gunasekera, Geoffrey Cordell, Norman R. Farnsworth Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 19-epi-voacristine C22H28N2O4 相似度:77.2% Academic Journal of Second Military Medical University 2006 27 92-96 Antiaddictive indole alkaloids in Ervatamia yunnanensis and their bioactivity XUAN Wei-dong, CHEN Hai-sheng, YUAN Zhi-xian, ZHANG Xiao-dong, HUANG Mao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 19-heyneanine 相似度:77.2% Chinese Traditional and Herbal Drugs 2013 44 1082-1085 Chemical constituents from twigs and leaves of Ervatamia hainanensis YANG Ting-ting, TANG Ben-qin, FAN Chun-lin, ZHANG Jian, ZHANG Xiao-qi, YE Wen-cai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . voacristina 相似度:72.7% Química Nova 2009 32 1834-1838 Iboga alkaloids from Peschiera affinis (Apocynaceae) - unequivocal 1H and 13C chemical shift assignments: antioxidant activity Santos, Allana Kellen L.; Magalhães, Ticiane S.; Monte, Francisco Jose Q.; Mattos, Marcos Carlos de; Oliveira, Maria Conceição F. de; Almeida, Maria Mozarina B.; Lemos, Telma L. G.; Braz-Filho, Raimundo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 3-oxo-19-epi-voacristine C22H26N2O5 相似度:68.1% Journal of Natural Products 2003 66 528-531 New Cytotoxic Indole Alkaloids from Tabernaemontana calcarea from the Madagascar Rainforest V. S. Prakash Chaturvedula, Shannon Sprague, Jennifer K. Schilling, and David G. I. Kingston Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . Voacangine 相似度:68.1% Phytochemistry 1980 19 1213-1218 Anticancer indole alkaloids of Ervatamia heyneana Sarath P. Gunasekera, Geoffrey Cordell, Norman R. Farnsworth Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . voacryptine 相似度:68.1% Chinese Joumal of Experimental Traditional Medical Fomulae 2013 19 74-79 Study on Chemical Constituents from Bark of Voacanga africana DAN Xiao-mei, DENG Yun, LI Xiu-ru, LI Hong-xiang, HU Jia Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . (-)-3R-Methoxyvoacangine 相似度:65.2% Phytochemistry 1994 37 1729-1735 Indole alkaloids and terpenoids fromTabernaemontana markgrafiana Helene B. Nielsen, Alan Hazell, Rita Hazell, Felipe Ghia, Kurt B.G. Torssell Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 19S-Heyneanine 相似度:63.6% Phytochemistry 1980 19 1213-1218 Anticancer indole alkaloids of Ervatamia heyneana Sarath P. Gunasekera, Geoffrey Cordell, Norman R. Farnsworth Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . voacangine 相似度:63.6% Journal of the Chemical Society, Perkin Transactions 1 1976 1432-1438 Structures of tabernaelegantines A–D and tabernaelegantinines A and B, new indole alkaloids from Tabernaemontana elegans Ezio Bombardelli, Attilio Bonati, Bruno Gabetta, Ernesto M. Martinelli, Giuseppe Mustich and Bruno Danieli Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . voacangina 相似度:63.6% Química Nova 2009 32 1834-1838 Iboga alkaloids from Peschiera affinis (Apocynaceae) - unequivocal 1H and 13C chemical shift assignments: antioxidant activity Santos, Allana Kellen L.; Magalhães, Ticiane S.; Monte, Francisco Jose Q.; Mattos, Marcos Carlos de; Oliveira, Maria Conceição F. de; Almeida, Maria Mozarina B.; Lemos, Telma L. G.; Braz-Filho, Raimundo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . voacangine C22H28N2O3 相似度:63.6% Academic Journal of Second Military Medical University 2006 27 92-96 Antiaddictive indole alkaloids in Ervatamia yunnanensis and their bioactivity XUAN Wei-dong, CHEN Hai-sheng, YUAN Zhi-xian, ZHANG Xiao-dong, HUANG Mao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . voacristine 相似度:63.6% Chinese Joumal of Experimental Traditional Medical Fomulae 2013 19 74-79 Study on Chemical Constituents from Bark of Voacanga africana DAN Xiao-mei, DENG Yun, LI Xiu-ru, LI Hong-xiang, HU Jia Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . voacangine 相似度:59.0% Helvetica Chimica Acta 1999 Vol. 82 170 A New Rearrangement in Iboga Alkaloids Alberto Madinaveitia, Gabriel de la Fuente, and Antonio González Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 19-epi-voacanganne 相似度:59.0% Planta Medica 1987 53 57-59 Indole Alkaloids from Trachelospermum jasminoides Atta-ur-Rahman, Talat Fatima, Mehrun-Nisa, S. Ijaz, George Crank and Shaheen Wasti Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . 19R-epi-voacristine 相似度:59.0% Planta Medica 1983 49 148-150 Tertiary Indole Alkaloids from Leaves of Tabernaemontana dichotoma Premila Perera, Gunnar Samuelsson, Tens A. van Beek and Robert Verpoorte Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 3-(R)-Hydroxyvoacangine C22H28N2O4 相似度:59.0% Chemistry of Natural Compounds 2008 44 675-678 INDOLE ALKALOIDS FROM Ervatamia flabellformia Shuang Liang, Haisheng Chen, Li Jin,Weidong Xuan, and Wei-Dong Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . voacangine 相似度:59.0% China Journal of Chinese Materia Medica 2007 32 1296-1299 Study on chemical constituents in rhigome of Ervatamia hainanensis LIANG Shuang, CHENG Haisheng, JIN Yongsheng, JIN Li, LU Jia, DU Jingling Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . 19-epivoacristine 相似度:59.0% Journal of the Brazilian Chemical Society 1996 7 123-126 19-Epivoacristine, an Iboga Alkaloid Isolated from Peschiera affinis. Telma L. G. Lemos, Carlos Humberto S. Andrade, Anemir M. Guimaraes, Wilson Wolter-Filho, and Raimundo Braz-Filho Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . voacristine 相似度:59.0% Química Nova 2008 31 20-24 Chemical constituents from Tabernaemontana catharinensis root bark: a brief NMR review of indole alkaloids and in vitro cytotoxicity Pereira, Paulo Sérgio; França, Suzelei de Castro; Oliveira, Paulo Vinicius Anderson de; Breves, Camila Moniz de Souza; Pereira, Sarazete Izidia Vaz; Sampaio, Suely Vilela; Nomizo, Auro; Dias, Diones Aparecida Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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