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baojingm金蟲(chóng) (小有名氣)
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[求助]
微譜求助，急�。�！(008A) 已有2人參與
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13C NMR (101 MHz,CDCl3) δ 8.8,18.8,19.1,34.5,36.6,43.8,44.3,45.6,51.7,70.5,108.5,113.5,136.9,141.5,146.8,148.7,149.7,159.3,198.5,209.9 |
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yangyinhe
至尊木蟲(chóng) (著名寫(xiě)手)
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- 專(zhuān)業(yè): 天然有機(jī)化學(xué)
【答案】應(yīng)助回帖
感謝參與，應(yīng)助指數(shù) +1
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. 1,5-dioxo-2,3-dihydroxyrhamnofola-4(10),6,11(18),15-tetraene C20H24O4 相似度:75% Journal of Natural Products 2009 72 2024-2027 Diterpenes, Sesquiterpenes, and a Sesquiterpene-Coumarin Conjugate from Jatropha integerrima Somyote Sutthivaiyakit, Wantana Mongkolvisut,Samran Prabpai, and Palangpon Kongsaeree Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . curcusone C 相似度:75% Phytochemistry 1997 45 149-157 Joannesialactone and other compounds from Joannesia princeps Hans Achenbach, Gerd Benirschke Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . curcusone D 相似度:75% Phytochemistry 1997 45 149-157 Joannesialactone and other compounds from Joannesia princeps Hans Achenbach, Gerd Benirschke Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . curcusone B C20H24O2 相似度:70% Tetrahedron Letters 1986 27 2439-2442 Isolation and structure determination of four novel diterpenes from jatropha curcus W. Naengchomnong, Y. Thebtaranonth, P. Wiriyachitra, K.T. Okamoto, J. Clardy Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . curcusones B C20H24O2 相似度:70% Natural Product Research and Development 2007 19 982-985 Chemical Constituents of the Barks of Jatropha curcas L. CAO Hua; SONG Bao-an; YANG Song; HU De-yu; ZENG Song Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . curcusone D 相似度:65% Tetrahedron Letters 1986 27 2439-2442 Isolation and structure determination of four novel diterpenes from jatropha curcus W. Naengchomnong, Y. Thebtaranonth, P. Wiriyachitra, K.T. Okamoto, J. Clardy Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . curcusones A C20H24O2 相似度:65% Natural Product Research and Development 2007 19 982-985 Chemical Constituents of the Barks of Jatropha curcas L. CAO Hua; SONG Bao-an; YANG Song; HU De-yu; ZENG Song Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . curcusone A 相似度:60% Tetrahedron Letters 1986 27 2439-2442 Isolation and structure determination of four novel diterpenes from jatropha curcus W. Naengchomnong, Y. Thebtaranonth, P. Wiriyachitra, K.T. Okamoto, J. Clardy Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . curcusone C 相似度:60% Tetrahedron Letters 1986 27 2439-2442 Isolation and structure determination of four novel diterpenes from jatropha curcus W. Naengchomnong, Y. Thebtaranonth, P. Wiriyachitra, K.T. Okamoto, J. Clardy Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 |
baojingm2樓2015-05-06 08:04:34
lifeliuyan
至尊木蟲(chóng) (職業(yè)作家)
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【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感謝參與，應(yīng)助指數(shù) +1
baojingm: 金幣+20, ★★★很有幫助 2015-05-06 09:20:32
感謝參與，應(yīng)助指數(shù) +1
baojingm: 金幣+20, ★★★很有幫助 2015-05-06 09:20:32
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查詢結(jié)果：共查到9個(gè)化合物(查詢結(jié)果僅供參考) 1 . 1,5-dioxo-2,3-dihydroxyrhamnofola-4(10),6,11(18),15-tetraene C20H24O4 相似度:75% Journal of Natural Products 2009 72 2024-2027 Diterpenes, Sesquiterpenes, and a Sesquiterpene-Coumarin Conjugate from Jatropha integerrima Somyote Sutthivaiyakit, Wantana Mongkolvisut,Samran Prabpai, and Palangpon Kongsaeree Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 2 . curcusone C 相似度:75% Phytochemistry 1997 45 149-157 Joannesialactone and other compounds from Joannesia princeps Hans Achenbach, Gerd Benirschke Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 3 . curcusone D 相似度:75% Phytochemistry 1997 45 149-157 Joannesialactone and other compounds from Joannesia princeps Hans Achenbach, Gerd Benirschke Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 4 . curcusone B C20H24O2 相似度:70% Tetrahedron Letters 1986 27 2439-2442 Isolation and structure determination of four novel diterpenes from jatropha curcus W. Naengchomnong, Y. Thebtaranonth, P. Wiriyachitra, K.T. Okamoto, J. Clardy Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 5 . curcusones B C20H24O2 相似度:70% Natural Product Research and Development 2007 19 982-985 Chemical Constituents of the Barks of Jatropha curcas L. CAO Hua; SONG Bao-an; YANG Song; HU De-yu; ZENG Song Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 6 . curcusone D 相似度:65% Tetrahedron Letters 1986 27 2439-2442 Isolation and structure determination of four novel diterpenes from jatropha curcus W. Naengchomnong, Y. Thebtaranonth, P. Wiriyachitra, K.T. Okamoto, J. Clardy Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 7 . curcusones A C20H24O2 相似度:65% Natural Product Research and Development 2007 19 982-985 Chemical Constituents of the Barks of Jatropha curcas L. CAO Hua; SONG Bao-an; YANG Song; HU De-yu; ZENG Song Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 8 . curcusone A 相似度:60% Tetrahedron Letters 1986 27 2439-2442 Isolation and structure determination of four novel diterpenes from jatropha curcus W. Naengchomnong, Y. Thebtaranonth, P. Wiriyachitra, K.T. Okamoto, J. Clardy Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 9 . curcusone C 相似度:60% Tetrahedron Letters 1986 27 2439-2442 Isolation and structure determination of four novel diterpenes from jatropha curcus W. Naengchomnong, Y. Thebtaranonth, P. Wiriyachitra, K.T. Okamoto, J |
3樓2015-05-06 08:06:02
baojingm
金蟲(chóng) (小有名氣)
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4樓2015-05-06 09:30:19
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