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[求助]
谢谢！ 已有1人参与
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化合物1：碳谱数据 12.0,17.2,17.6,19.4,19.7,20.9,21.3,22.6,27.7,31.2,32.4,36.6,41.9,42.2,43.0,54.1,55.2,65.9,72.1,74.4,119.4,131.3,135.3,139.6 化合物2：碳谱数据 14.50,16.19,23.75,28.78,29.16,30.27,30.45,30.45,30.49,30.49,30.71,30.78,30.83,30.83,33.09,33.09,33.44,33.81,40.81,54.68,62.71,69.67,71.61,72.92,74.11,75.01,77.94,77.99, 104.72,124.88,129.06,131.03,134.50,134.73,136.76,175.45 |
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笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
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- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
李金杰: 金币+15, ★★★★★最佳答案 2015-05-07 10:49:07
感谢参与，应助指数 +1
李金杰: 金币+15, ★★★★★最佳答案 2015-05-07 10:49:07
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询结果：共查到2242个化合物(查询结果仅供参考) 1 . stigmasta-7,22-diene-3β,5α,6α-triol 相似度:88.8% China Journal of Chinese Materia Medica 2011 Vol 36,Issue 7 874-880 Studies on constituents of cultures of fungus Phellinu signiarius WU Xiu li,LIN Sheng, ZHU Chenggen, ZHAO Feng, YU Yang, YUE Zhenggang, LIU Bo,YANG Yong chun, DAI Jungui, SHI Jiangong Structure 13C NMR 碳谱模拟图 2 . (22E,24S)-24-methyl-5α-choleata-7,22-diene-3β,5,6β-triol C14H14O4 相似度:88.8% Chinese Traditional and Herbal Drugs 2013 44 3127-3130 Chemical constituents from roots of Ficus auriculata QI Cui-cui, CHEN Guang-ying, CHEN Wen-hao, SONG Xiao-ping, HAN Chang-ri Structure 13C NMR 碳谱模拟图 3 . (22E,24R)-24-甲基麦角甾-7,22-三烯-3β,5α,6α-三醇 相似度:88.8% Journal of Harbin University of Commerce Natural Sciences Edition 2007 23 7-21 Studies on Chemical Constitues of the Endophyte Fungus No.HA - 094 in the Mangrove Tree from the South China Seacoast LIU Hai-he, LIN Wen-han, GUO Shun-xing, JI Yu-bin Structure 13C NMR 碳谱模拟图 4 . (22E,24S)-ergsta-7,22-diene-3β,5α,6β-triol 相似度:88.8% Chinese Pharmaceutical Journal 2014 49 464-468 Secondary Metabolites of Endophyte Fungus Alternaria tenuissima SY-P-07 LI Dong-mei, WU Xin, JI Xin-cen, WU Xin-yuan, BAI Jiao, PEI Yue-hu Structure 13C NMR 碳谱模拟图 5 . (22E,24R)-24-甲基麦角甾-7,22-三烯-3β,5α,6α-三醇 相似度:88.8% Journal of Harbin University of Commerce Natural Sciences Edition 2007 23 6-8,21 Study on metabolites of endophyte fungus No. HA- 094 inmangrove tree from south China seacoast LIU Hai-he, LIN Wen-han, GUO Shun-xing, JI Yu-bin Structure 13C NMR 碳谱模拟图 6 . (3β,5α,6α,7β,22E)-ergosta-7,22-diene-3,5,6-triol C28H46O3 相似度:85.7% Chinese Journal of Marine Drugs 2008 27(4) 9-13 Studies on the chemical constituents from the endophytic fungus Penicillium sp.091402 of managrove plant Brugurera sexangula HAN Zhuang, MEI Wen-li, CUI Hai-bin, LIN Hai-peng, HONG Kui, DAI Hao-fu Structure 13C NMR 碳谱模拟图 |
2楼2015-05-04 18:30:35
笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
- 金币: 9793.1
- 散金: 610
- 红花: 40
- 沙发: 3
- 帖子: 2724
- 在线: 1284.7小时
- 虫号: 2010893
- 注册: 2012-09-18
- 性别: GG
- 专业: 天然有机化学
【答案】应助回帖
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查询结果：共查到165个化合物(查询结果仅供参考) 1 . 1-O-β-D-glucopyranosyl-(2S,3R,4E,8Z)-2-[(2(R)-hydroxyicosanoyl)amido]-4,8-octadecadiene-1,3-diol 相似度:73.6% Journal of Natural Products 1996 59 319-322 New Bioactive Cerebrosides from Arisaema amurense Jee H. Jung, Chong-Ock Lee, Young Choong Kim, Sam Sik Kang Structure 13C NMR 碳谱模拟图 2 . crispin A C40H75NO9 相似度:72.5% Chemistry & Biodiversity 2007 Vol. 4 917 Two New Protease-Inhibiting Glycosphingolipids from Buddleja crispa Ijaz Ahmad, Itrat Anis, Itrat Fatima, Abdul Malik, Shafiullah Khan, Nighat Afza, Rasool Bakhsh Tareen, Muhammad Arif Lodhi, and M. Iqbal Choudhary Structure 13C NMR 碳谱模拟图 3 . 1-O-β-D-glucopyranosyl-(2S,3S,4R,8E/Z)-2-(2'-hydroxylignoceroyl amino)-8-octadecene-1,3,4-triol 相似度:72.2% Natural Product Sciences 2008 14 161-166 Phytochemical Studies on Paeoniae Radix (4);Cerebrosides and Other Constituents Kim, Yoon-Jung; Yean, Min-Hye; Lee, Eun-Ju; Kim, Ju-Sun; Lee, Je-Hyun; Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 4 . poke-weed cerebroside C48H93NO10 相似度:70.2% Chemical & Pharmaceutical Bulletin 2001 49 321-323 Cyclooxygenase-2 Inhibitory Cerebrosides from Phytolaccae Radix Sam Sik KANG, Ju Sun KIM, Kun Ho SON, Hyun Pyo KIM, Hyeun Wook CHANG Structure 13C NMR 碳谱模拟图 5 . 1,3,5-trihydroxy-2-hexadecanoylamino-9-(E)-heptacosene β-D-glucopyranoside derivative C48H93NO9 相似度:69.4% Phytochemistry 2002 61 1005-1008 Sphingolipids from Conyza canadensis Naveen Mukhtar, Kiran Iqbal, Itrat Anis, Abdul Malik Structure 13C NMR 碳谱模拟图 6 . 1-O-β-D-glucopyranosyl-(2S,3S,4R,8E/Z)-2-(2'-hydroxypalmitoyl amino)-8-octadecene-1,3,4-triol 相似度:69.4% Natural Product Sciences 2008 14 161-166 Phytochemical Studies on Paeoniae Radix (4);Cerebrosides and Other Constituents Kim, Yoon-Jung; Yean, Min-Hye; Lee, Eun-Ju; Kim, Ju-Sun; Lee, Je-Hyun; Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 |
3楼2015-05-04 18:31:24