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3微谱求助，谢谢！！！！ 已有2人参与
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| 13C NMR ( 600MHZ) δ26.26,56.63,56.80,104.13,107.46,109.40,111.15,111.56,146.31,147.96,149.13,152.01,155.64,164.50 |
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wangyan1060: 金币+6, ★有帮助 2014-12-19 15:59:06
感谢参与，应助指数 +1
wangyan1060: 金币+6, ★有帮助 2014-12-19 15:59:06
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1 . scopoletin C10H8O4 相似度:71.4% Chinese Journal of Natural Medicines 2011 9 115-119 Chemical Constituents of Toona ciliata var. pubescens LIU Yu-Bo, CHENG Xiang-Rong, QIN Jiang-Jiang, YAN Shi-Kai, JIN Hui-Zi *, ZHANG Wei-Dong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . Compound 17 相似度:64.7% Bioorganic & Medicinal Chemistry Letters 2007 17 1799-1802 Synthesis of novel diaryl ethers and their evaluation as antimitotic agents Jin-Kyung In, Mi-Sung Lee, Jung-Eun Yang, Jae-Hwan Kwak, Heesoon Lee, Shanthaveerappa K. Boovanahalli, Kyeong Lee, Soo Jin Kim, Seung Kee Moon, Sungsook Lee, Nam Song Choi, Soon Kil Ahn, Jae-Kyung Jung Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 3',4'-dihydrobraylin C15H16O4 相似度:64.2% Fitoterapia 2003 74 638-642 New coumarins from Cedrelopsis grevei ByungH. Um , Annelise Lobstein , Bernard Weniger,Caroline Spiegel, Fatih Yice, Olivier Rakotoarison, Ramoroson Andriantsitohaina, Robert Anton Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . scopoletin 相似度:64.2% Chinese Journal of Medicinal Chemistry 2006 16 40-45 Chemical constituents from the water extracts of Cortex Mori PIAO Shu-juan, QU Ge-xia, QIU Feng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 6,7-dimethoxy-N-(4-nitrophenyl)quinazolin-4-amine C16H14N4O 相似度:64.2% Bioorganic & Medicinal Chemistry 2013 21 7858-7873 Investigation of quinazolines as inhibitors of breast cancer resistance protein (ABCG2) Kapil Juvale, Jennifer Gallus, Michael Wiese Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . N-(3,4-dimethoxyphenyl)-6,7-dimethoxyquinazolin-4-amine C18H19N3O4 相似度:64.2% Bioorganic & Medicinal Chemistry 2013 21 7858-7873 Investigation of quinazolines as inhibitors of breast cancer resistance protein (ABCG2) Kapil Juvale, Jennifer Gallus, Michael Wiese Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 5,6-Dimethoxy-2-isopropenylbenzofuran 相似度:64.2% Chemistry of Natural Compounds 2011 46 997-1000 Chemical constituents from Ligularia nanchuanica Xue-Mei Ma and Yan-Ping Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 4-(2-(Furan-2-yl)-6,7-dimethoxyquinazolin-4-yl)morpholine C18H19N3O4 相似度:62.5% Tetrahedron 2012 68 272-279 Suzuki–Miyaura cross-coupling reaction of aryl and heteroaryl pinacol boronates for the synthesis of 2-substituted pyrimidines Shigehiro Asano, Seiji Kamioka, Yoshiaki Isobe Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 6,7-dimethoxy-N-(3-nitrophenyl)quinazolin-4-amine C16H14N4O4 相似度:62.5% Bioorganic & Medicinal Chemistry 2013 21 7858-7873 Investigation of quinazolines as inhibitors of breast cancer resistance protein (ABCG2) Kapil Juvale, Jennifer Gallus, Michael Wiese Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 6,7-dimethoxy-4-(4'-methoxyphenyl)quinazoline C17H16N2O3 相似度:60% Heterocycles 2007 71 1723-1741 Molecular Design and Synthesis of 4, 8-Di(hetero)arylquinazolines with Potential Applications in Quadratic Nonlinear Optics. Diazines Part 48 Alexandrine Busch, Alain Turck, Kamila Nowicka, Alberto Barsella, Chantal Andraud, and Nelly Plé Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 6,7-dimethoxy-4-(4'-N,N-dimethylaminophenyl)quinazoline C18H19N3O2 相似度:60% Heterocycles 2007 71 1723-1741 Molecular Design and Synthesis of 4, 8-Di(hetero)arylquinazolines with Potential Applications in Quadratic Nonlinear Optics. Diazines Part 48 Alexandrine Busch, Alain Turck, Kamila Nowicka, Alberto Barsella, Chantal Andraud, and Nelly Plé Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 6-methoxyluteolin-4'-methyl ether 相似度:58.8% Pharmaceutical Biology 2009 47(4) 894-902 Phytochemical and pharmacological studies on Leonotis leonurus Mohamed A. El-Ansari, ElSayed A. Aboutabl, Abdel Razik H. Farrag, Mohammed Sharaf, Usama W. Hawas, Ghadir M. Soliman, Gamila S. El-Seed Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . Xylogranatinin C9H8N2O3 相似度:57.1% Chemistry of Natural Compounds 2007 43 426-428 XYLOGRANATININ, A NEW PYRIDO[1, 2-a]PYRAZINE ALKALOID FROM THE FRUIT OF A CHINESE MANGROVE Xylocarpus granatum Yuan Zhou, Jun Wu, and Kun Zou Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-12-18 21:22:49
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wangyan1060: 金币+4, ★有帮助 2014-12-19 15:59:14
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wangyan1060: 金币+4, ★有帮助 2014-12-19 15:59:14
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查询结果：共查到313个化合物(查询结果仅供参考) 1 . scopoletin C10H8O4 相似度:71.4% Chinese Journal of Natural Medicines 2011 9 115-119 Chemical Constituents of Toona ciliata var. pubescens LIU Yu-Bo, CHENG Xiang-Rong, QIN Jiang-Jiang, YAN Shi-Kai, JIN Hui-Zi *, ZHANG Wei-Dong Structure 13C NMR 碳谱模拟图 2 . Compound 17 相似度:64.7% Bioorganic & Medicinal Chemistry Letters 2007 17 1799-1802 Synthesis of novel diaryl ethers and their evaluation as antimitotic agents Jin-Kyung In, Mi-Sung Lee, Jung-Eun Yang, Jae-Hwan Kwak, Heesoon Lee, Shanthaveerappa K. Boovanahalli, Kyeong Lee, Soo Jin Kim, Seung Kee Moon, Sungsook Lee, Nam Song Choi, Soon Kil Ahn, Jae-Kyung Jung Structure 13C NMR 碳谱模拟图 3 . 3',4'-dihydrobraylin C15H16O4 相似度:64.2% Fitoterapia 2003 74 638-642 New coumarins from Cedrelopsis grevei ByungH. Um , Annelise Lobstein , Bernard Weniger,Caroline Spiegel, Fatih Yice, Olivier Rakotoarison, Ramoroson Andriantsitohaina, Robert Anton Structure 13C NMR 碳谱模拟图 4 . scopoletin 相似度:64.2% Chinese Journal of Medicinal Chemistry 2006 16 40-45 Chemical constituents from the water extracts of Cortex Mori PIAO Shu-juan, QU Ge-xia, QIU Feng Structure 13C NMR 碳谱模拟图 5 . 6,7-dimethoxy-N-(4-nitrophenyl)quinazolin-4-amine C16H14N4O 相似度:64.2% Bioorganic & Medicinal Chemistry 2013 21 7858-7873 Investigation of quinazolines as inhibitors of breast cancer resistance protein (ABCG2) Kapil Juvale, Jennifer Gallus, Michael Wiese Structure 13C NMR 碳谱模拟图 6 . N-(3,4-dimethoxyphenyl)-6,7-dimethoxyquinazolin-4-amine C18H19N3O4 相似度:64.2% Bioorganic & Medicinal Chemistry 2013 21 7858-7873 Investigation of quinazolines as inhibitors of breast cancer resistance protein (ABCG2) Kapil Juvale, Jennifer Gallus, Michael Wiese Structure 13C NMR 碳谱模拟图 7 . 5,6-Dimethoxy-2-isopropenylbenzofuran 相似度:64.2% Chemistry of Natural Compounds 2011 46 997-1000 Chemical constituents from Ligularia nanchuanica Xue-Mei Ma and Yan-Ping Shi Structure 13C NMR 碳谱模拟图 8 . 4-(2-(Furan-2-yl)-6,7-dimethoxyquinazolin-4-yl)morpholine C18H19N3O4 相似度:62.5% Tetrahedron 2012 68 272-279 Suzuki–Miyaura cross-coupling reaction of aryl and heteroaryl pinacol boronates for the synthesis of 2-substituted pyrimidines Shigehiro Asano, Seiji Kamioka, Yoshiaki Isobe Structure 13C NMR 碳谱模拟图 9 . 6,7-dimethoxy-N-(3-nitrophenyl)quinazolin-4-amine C16H14N4O4 相似度:62.5% Bioorganic & Medicinal Chemistry 2013 21 7858-7873 Investigation of quinazolines as inhibitors of breast cancer resistance protein (ABCG2) Kapil Juvale, Jennifer Gallus, Michael Wiese Structure 13C NMR 碳谱模拟图 10 . 6,7-dimethoxy-4-(4'-methoxyphenyl)quinazoline C17H16N2O3 相似度:60% Heterocycles 2007 71 1723-1741 Molecular Design and Synthesis of 4, 8-Di(hetero)arylquinazolines with Potential Applications in Quadratic Nonlinear Optics. Diazines Part 48 Alexandrine Busch, Alain Turck, Kamila Nowicka, Alberto Barsella, Chantal Andraud, and Nelly Plé Structure 13C NMR 碳谱模拟图 11 . 6,7-dimethoxy-4-(4'-N,N-dimethylaminophenyl)quinazoline C18H19N3O2 相似度:60% Heterocycles 2007 71 1723-1741 Molecular Design and Synthesis of 4, 8-Di(hetero)arylquinazolines with Potential Applications in Quadratic Nonlinear Optics. Diazines Part 48 Alexandrine Busch, Alain Turck, Kamila Nowicka, Alberto Barsella, Chantal Andraud, and Nelly Plé Structure 13C NMR 碳谱模拟图 12 . 6-methoxyluteolin-4'-methyl ether 相似度:58.8% Pharmaceutical Biology 2009 47(4) 894-902 Phytochemical and pharmacological studies on Leonotis leonurus Mohamed A. El-Ansari, ElSayed A. Aboutabl, Abdel Razik H. Farrag, Mohammed Sharaf, Usama W. Hawas, Ghadir M. Soliman, Gamila S. El-Seed Structure 13C NMR 碳谱模拟图 13 . Xylogranatinin C9H8N2O3 相似度:57.1% Chemistry of Natural Compounds 2007 43 426-428 XYLOGRANATININ, A NEW PYRIDO[1, 2-a]PYRAZINE ALKALOID FROM THE FRUIT OF A CHINESE MANGROVE Xylocarpus granatum Yuan Zhou, Jun Wu, and Kun Zou Structure 13C NMR 碳谱模拟图 14 . 8-hydroxy-3-methoxy-5H-pyrido[2,1-c]pyrazin-5-one C9H8N2O3 相似度:57.1% Chinese Chemical Letters 2008 19 68-70 A new alkaloid from Solanum cathayanum Fan Cheng，Xiang Li,Ju n Zhi Wan Structure 13C NMR 碳谱模拟图 15 . isoscopoletin 相似度:57.1% China Journal of Chinese Materia Medica 2008 33 1032-1035 Studies on chemical constituents of Saussurea laniceps DAWA Zhuoma, ZHOU Yan, BAI Yang, GESANG Suolang, XIE Ping, DING Lisheng Structure 13C NMR 碳谱模拟图 16 . scopoletin 相似度:57.1% China Journal of Chinese Materia Medica 2007 32 695-698 Chemical constituents from leaves of Morus multicaulis HAN Weili, LIU Li, ZHANG Xiaoqi, YE Wencai, PAN Yile, YAO Xinsheng Structure 13C NMR 碳谱模拟图 17 . 2-(2-'methylethyl)5,6-dimethoxybenzofuran C13H16O3 相似度:57.1% Phytochemistry 1998 49 1385-1388 Benzofuran and other constituents of the essential oil of ageratum conyzoides Koteppa Pari, P.J Rao, B Subrahmanyam, J.N Rasthogi, C Devakumar Structure 13C NMR 碳谱模拟图 18 . 1,6-dihydroxy-7-methoxyxanthone C14H10O5 相似度:57.1% Phytochemistry 1997 45 133-136 Three xanthones from Poeciloneuron pauciflorum and Mammea acuminata Hideki Tosa, Munekazu Iinuma, Koh-Ichi Murakami, Tetsuro Ito, Toshiyuki Tanaka, Veliah Chelladurai, Soedarsono Riswan Structure 13C NMR 碳谱模拟图 19 . 1,6-dihydroxy-3,5,7-trimethoxyxanthone C16H14O7 相似度:57.1% Phytochemistry 1991 30 2061-2065 Two xanthones from Polygala tenuifolia Yukinobu Ikeya, Kô Sugama, Minoru Okada, Hiroshi Mitsuhashi Structure 13C NMR 碳谱模拟图 20 . scoparone 相似度:57.1% Phytochemistry 2010 71 598-604 Constituents and secondary metabolite natural products in fresh and deteriorated cassava roots Soad A.L. Bayoumi, Michael G. Rowan, John R. Beeching, Ian S. Blagbrough Structure 13C NMR 碳谱模拟图 21 . scopoletin C10H8O4 相似度:57.1% Chinese Traditional and Herbal Drugs 2007 38 501-502 蚕沙化学成分的研究 崔锡强;王洪庆;刘超;陈若芸 Structure 13C NMR 碳谱模拟图 22 . 6-methoxyl-hydroxyl-coumarin C10H8O4 相似度:57.1% Chinese Traditional and Herbal Drugs 2007 38 827-828 黄蜀葵花的脂溶性成分研究 陈刚;张慧娟;屠爱萍;董俊兴 Structure 13C NMR 碳谱模拟图 |
3楼2014-12-18 21:24:22