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sunjing2008银虫 (正式写手)
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[求助]
求助！ 已有1人参与
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| 微谱求助化合物结构！13C-NMR:203.9,170.1,162.7,159.3,156.2,139.5,127.5,110.8,103.9,102.5,79.4,74.8,72.0,44.9,42.6,42.5,38.6,32.0,27.6,26.7,22.7. |
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wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
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2楼2015-01-12 20:06:08
sunjing2008
银虫 (正式写手)
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3楼2015-01-12 20:21:57
wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
- 应助: 1928 (讲师)
- 贵宾: 0.598
- 金币: 7869.1
- 散金: 10156
- 红花: 100
- 帖子: 3780
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- 虫号: 2088618
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
sunjing2008: 金币+20, ★★★★★最佳答案 2015-01-13 08:37:17
感谢参与，应助指数 +1
sunjing2008: 金币+20, ★★★★★最佳答案 2015-01-13 08:37:17
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认真点，别多了符号 查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 22.7,26.7,27.6,32.0,38.6,42.5,42.6,44.9,72.0,74.8,79.4,102.5,103.9,110.8,127.5,139.5,156.2,159.3,162.7,170.1,203.9 溶剂选项： 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O CD3COOD C4D8O2 D2O CF3COOD CD3OD CD3COCD3 C6D6 CD3CN 查询空值 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到38个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . chrodrimanin E C25H30O6 相似度:84% Bioscience, Biotechnology, and Biochemistry 2012 76 1765-1768 New Chrodrimanin Congeners, Chrodrimanins D–H, from YO-2 of Talaromyces sp. Hideo HAYASHI, Yuki OKA, Kenji KAI, Kohki AKIYAMA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . chrodrimanin F C25H34O6 相似度:68% Bioscience, Biotechnology, and Biochemistry 2012 76 1765-1768 New Chrodrimanin Congeners, Chrodrimanins D–H, from YO-2 of Talaromyces sp. Hideo HAYASHI, Yuki OKA, Kenji KAI, Kohki AKIYAMA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . chrodrimanin D C25H32O7 相似度:60% Bioscience, Biotechnology, and Biochemistry 2012 76 1765-1768 New Chrodrimanin Congeners, Chrodrimanins D–H, from YO-2 of Talaromyces sp. Hideo HAYASHI, Yuki OKA, Kenji KAI, Kohki AKIYAMA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . clusiacyclol B C23H24O4 相似度:57.1% Phytochemistry 1995 38 485-489 Citrans and cyclols from Clusia multiflora Jaime Gonzalez Gonzalez, Eduardo Martinez Olivares, Franco Delle Monache Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . (-)-7,8-dihydrocalanolide B C22H28O5 相似度:54.5% Journal of Medicinal Chemistry 1996 39 4507-4510 Structure−Activity Modifications of the HIV-1 Inhibitors (+)-Calanolide A and (−  -Calanolide B1Deborah L. Galinis, Richard W. Fuller, Tawnya C. McKee, John H. Cardellina II, Robert J. Gulakowski, James B. McMahon, and Michael R. Boyd Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . (-)-7,8-dihydro-12-oxocalanolide B C22H26O5 相似度:54.5% Journal of Medicinal Chemistry 1996 39 4507-4510 Structure−Activity Modifications of the HIV-1 Inhibitors (+)-Calanolide A and (− -Calanolide B1Deborah L. Galinis, Richard W. Fuller, Tawnya C. McKee, John H. Cardellina II, Robert J. Gulakowski, James B. McMahon, and Michael R. Boyd Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . Leosibirone A C22H32O6 相似度:54.5% Journal of Natural Products 2011 74 831-836 Labdane Diterpenoids from Leonurus sibiricus Hankui Wu, Frank R. Fronczek, Daneel Ferreira, Charles L. Burandt, Jr, and Jordan K. Zjawiony Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 8,9-dihydro-5-hydroxy-6-(3-methylbutanoyl)-4-phenyl-8-(prop-1-en-2-yl)furo[2,3-h]chromen-2-one 相似度:52.3% Phytochemistry 2004 65 2867-2879 4-Alkyl- and 4-phenylcoumarins from Mesua ferrea as promising multidrug resistant antibacterials Luisella Verotta , Erminio Lovaglio, Giovanni Vidari, Paola Vita Finzi,Maria Grazia Neri, Alessandro Raimondi, Silvia Parapini, Donatella Taramelli,Antonella Riva, Ezio Bombardelli Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . agallochin N C21H32O5 相似度:52.3% Phytochemistry 2003 585-589 Seco diterpenoids from Excoecaria agallocha L. Ammanamanchi S.R. Anjaneyulu, Vadali Lakshmana Rao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 10-deoxypatrinoside 相似度:52.3% Planta Medica 1988 54 452-453 Iridoids from Penstemon richardsonii B. Gering-Ward and M. Wichtl Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 10-deoxypatrinoside 相似度:52.3% Planta Medica 1988 54 452-453 Iridoids from Penstemon richardsonii B. Gering-Ward and M. Wichtl Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 10-desoxypatrinosid 相似度:52.3% Planta Medica 1985 51 434-436 Hydrogenation of Iridoid Glucosides with Exocyclic Double Bond Peter Junior Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 3,17β-Dihydroxy-19-norpregna-1,3,5(10)-triene-20-yne-6-one C20H22O3 相似度:52.3% Steroids 2002 67 165-174 Norethindrone acetate (NA) and ethinyl estradiol (EE) related oxidative transformation products in stability samples of formulated drug product: synthesis of authentic references I. Victor Ekhato, Tim Hurley, Michael Lovdahl, T. J. Revitte, Luyi Guo, Yun Huang, Scott Clipper, Charles Colson Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 4',5,7-trihydroxy-6-methyl-8-(3-methyl-[2-butenyl])flavanone C21H22O5 相似度:52.3% Phytochemistry 1999 52 1469-1471 Antibacterial and antifungal flavanones from Eysenhardtia texana Gerald A. Wächter, Joseph J. Hoffmann, Todd Furbacher, Mary E. Blake, Barbara N. Timmermann Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . (4R)-3-(2-β-D-glucopyranoxyloxy- 4-hydroxyphenyl)-4-(4-hydroxybenzyl) but-2-en-4-olide C23H24O10 相似度:52.3% Phytochemistry 1997 46 921-928 Phenolic glucosides from the root of Pueraria lobata Kazuhiro Hirakura, Makoto Morita, Kaoru Nakajima, Koh Sugama, Koji Takagi, Kazuaki Niitsu, Yukinobu Ikeya, Masao Maruno, Minoru Okada Structure 13C NMR 碳谱模拟图 |
4楼2015-01-12 21:47:49