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zky_panmeng木蟲 (正式寫手)
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[求助]
求一個(gè)微譜數(shù)據(jù)，多謝！ 已有1人參與
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溶劑DMSO, 24.9,25.9,28.9~29.5,33.0,33.9,61.2,63.1,65.9,69.7,115.4,130.5,173.4 注：28.9~29.5有多個(gè)碳重疊信號(hào)，應(yīng)為飽和（CH2）n 碳鏈結(jié)構(gòu) |
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wangkaibo123
榮譽(yù)版主 (職業(yè)作家)
kerry
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專家經(jīng)驗(yàn): +726 - PhEPI: 3
- 應(yīng)助: 1928 (講師)
- 貴賓: 0.598
- 金幣: 7869.1
- 散金: 10156
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- 蟲號(hào): 2088618
- 注冊(cè): 2012-10-26
- 性別: GG
- 專業(yè): 抗腫瘤藥物藥理
- 管轄: 藥學(xué)
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★
感謝參與，應(yīng)助指數(shù) +1
zky_panmeng: 金幣+8, ★有幫助, 雖然不是理想答案，但還是謝謝你！ 2014-08-18 16:56:45
感謝參與，應(yīng)助指數(shù) +1
zky_panmeng: 金幣+8, ★有幫助, 雖然不是理想答案，但還是謝謝你！ 2014-08-18 16:56:45
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查詢模式：模糊查詢 碳譜數(shù)據(jù)輸入： 按從小到大順序輸入，數(shù)字間用英文半角逗號(hào)(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶劑選項(xiàng)： 匹配容差： (數(shù)字格式，可自行設(shè)定) 相似度： %(相似度>=50%) 查詢結(jié)果：共查到996個(gè)化合物(查詢結(jié)果僅供參考) 1 . N-trans-cinnamoyltyramine C17H17NO2 相似度:100% Acta Pharmaceutica Sinica 2002 Vol 37 437-439 STUDIES ON THE CHEMICAL CONSTITUENTS OF LYCIANTHES BIFLORA YANG Guang zhong; ZHAO Song; LI Yuan chao Structure 13C NMR 碳譜模擬圖 2 . N-(trans-Cinnamoyl)-L-tyrosine C18H17NO4 相似度:78.5% Tetrahedron 2004 60 11619-11628 Isolation and total synthesis of gymnastatin N, a POLO-like kinase 1 active constituent from the fungus Arachniotus punctatus Chee Wee Phoon, Brinda Somanadhan, Sabrina Cher Hui Heng, Anna Ngo, Siew Bee Ng, Mark S. Butler, Antony D. Buss, Mui Mui Sim Structure 13C NMR 碳譜模擬圖 3 . N-(trans-cinnamoyl)-L-tyrosine C18H17NO4 相似度:78.5% Tetrahedron 2004 60 11619-11628 Isolation and total synthesis of gymnastatin N, a POLO-like kinase 1 active constituent from the fungus Arachniotus punctatus Chee Wee Phoon, Brinda Somanadhan, Sabrina Cher Hui Heng, Anna Ngo, Siew Bee Ng, Mark S. Butler, Antony D. Buss, Mui Mui Sim Structure 13C NMR 碳譜模擬圖 4 . N(2-(4-hydroxyphenyl)ethyl)-4-hydroxycinnamide 相似度:76.9% Natural Product Research and Development 2005 17 1-3 Chemical Constituents in the Tubers of Ophiopogon japonicus CHENG Zhi-hong; WU Tao;YU Bo-yang Structure 13C NMR 碳譜模擬圖 5 . N-p-hydroxy-cis-coumaroyltyramine 相似度:76.9% Natural Product Research and Development 2012 24 1554-1556 Chemical Constituents of Annona densicoma Mart. CHENG Bao-qi; HUANG Wen-hua; YU Jing-guang; GUO Bao-lin; ZHANG Jing Structure 13C NMR 碳譜模擬圖 6 . trans-N-p-coumaroyltyramine 相似度:69.2% Chinese Journal of Natural Medicines 2010 8 429-432 Chemical Constituents from the Flower of Datura metel YANG Bing-You; XIA Yong-Gang; CHEN Dong; KUANG Hai-Xue Structure 13C NMR 碳譜模擬圖 7 . Trans-N-p-coumaroyl tyramine 相似度:69.2% Archives of Pharmacal Research 2003 26 735-738 Inhibitory effect of Trans-N-p -coumaroyl tryamine from the twigs of Celtis chinensis on the acetylcholinesterase Dae Keun Kim and Kieseung Lee Structure 13C NMR 碳譜模擬圖 8 . paprazine 相似度:69.2% Chinese Pharmaceutical Journal 2010 45 975-979 Phenolic Components and Flavanones from Dendrobium candidum LI Yan, WANG Chun-lan, WANG Fang-fei, DONG Hai-ling, GUO Shun-xing, YANG Jun-shan, XIAO Pei-gen Structure 13C NMR 碳譜模擬圖 9 . compound 相似度:69.2% Tetrahedron 1997 53 2025-2028 Polygonapholine, an alkaloid with a novel skeleton, isolated from Polygonatum alte-lobatum Chun-Nan Lin, Pao-Lin Huang, Chai-Ming Lu, Ru-Rong Wu, Wan-Ping Hu, Jeh-Jeng Wang Structure 13C NMR 碳譜模擬圖 |
2樓2014-08-18 16:24:17
zky_panmeng
木蟲 (正式寫手)
- 應(yīng)助: 8 (幼兒園)
- 金幣: 3363.4
- 散金: 20
- 紅花: 10
- 帖子: 953
- 在線: 168.7小時(shí)
- 蟲號(hào): 971140
- 注冊(cè): 2010-03-14
- 專業(yè): 天然藥物化學(xué)
3樓2014-08-18 16:55:34
wangkaibo123
榮譽(yù)版主 (職業(yè)作家)
kerry
-
專家經(jīng)驗(yàn): +726 - PhEPI: 3
- 應(yīng)助: 1928 (講師)
- 貴賓: 0.598
- 金幣: 7869.1
- 散金: 10156
- 紅花: 100
- 帖子: 3780
- 在線: 1007.1小時(shí)
- 蟲號(hào): 2088618
- 注冊(cè): 2012-10-26
- 性別: GG
- 專業(yè): 抗腫瘤藥物藥理
- 管轄: 藥學(xué)
|
查詢模式：模糊查詢 碳譜數(shù)據(jù)輸入： 按從小到大順序輸入，數(shù)字間用英文半角逗號(hào)(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶劑選項(xiàng)： 匹配容差： (數(shù)字格式，可自行設(shè)定) 相似度： %(相似度>=50%) 查詢結(jié)果：共查到429個(gè)化合物(查詢結(jié)果僅供參考) 1 . 2-(4-hydroxyphenyl) ethyl trlacontanoate 相似度:69.2% Archives of Pharmacal Research 1992 15 322-327 Phytochemical study on Catalpa ovata Han Suk Young, Min Sun Kim, Hee Juhn Park, Hae Young Chung and Jae Sue Choi Structure 13C NMR 碳譜模擬圖 2 . 1-(26-hydroxyhexacosanoyl)-glycerol 相似度:69.2% Journal of Chinese Medicinal Materials 2002 25 794-795 Studies on Chemical Constituents of Caesalpinia decapetala (Roth) Alston Li Maoxing, Zhang Chenzhong, Li Chong Structure 13C NMR 碳譜模擬圖 3 . japonin B C31H60O4 相似度:61.5% Helvetica Chimica Acta 2007 Vol. 90 318 Nonalkaloid Constituents from Stemona japonica Xin-Zhou Yang, Li-Gen Lin, Chun-Ping Tang, Yong-Qiang Liu, and Yang Ye Structure 13C NMR 碳譜模擬圖 4 . O-[2'-hydroxy-3'-(2"-heptenyloxy)]-propyl undecanoate C21H40O4 相似度:61.5% Planta Medica 1998 64 225-228 Hypotensive Constituents from the Pods of Moringa oleifera Shaheen Faizi, Bina Shaheen Siddiqui, Rubeena Saleem, KhaIid Aftab, Farhana Shaheen,and Anawr-ul-Hassan GiIani Structure 13C NMR 碳譜模擬圖 5 . 12-hydroxypentanoic acid methyl ester C13H26O3 相似度:61.5% Natural Product Research 2008 22 1151-1157 Chemical constituents of Antrodia camphorata submerged whole broth Yi-Yuan Shao; Chin-Chu Chen; Hsin-Yi Wang; Hsi-Lin Chiu; Tzong-Hsiung Hseu; Yueh-Hsiung Kuo Structure 13C NMR 碳譜模擬圖 6 . hexadecanoic acid 2,3-dihydroxypropy ester 相似度:61.5% China Journal of Chinese Materia Medica 2008 33 521-526 Chemical constituents from stems of Schisandra propinqua XU Lijia, LIU Haitao, PENT Yong, XIAO Wei, CHENG Shilin, CHENG Sibao, XIAO Peigen Structure 13C NMR 碳譜模擬圖 7 . maritolide C14H22O4 相似度:61.5% Phytochemistry 1998 49 2505-2507 A phenolic and an aliphatic lactone from Diospyros maritima Yueh-Hsiung Kuo, Shou-Ling Huang, Chi-I Chang Structure 13C NMR 碳譜模擬圖 8 . glycerol-1-hexadecanoate 相似度:61.5% Korean Journal of Pharmacognosy 1989 20(4) 215-218 A New Aromatic Amide from the Roots of Aconitum pseudolaeve var. erectum Lee, Hyun-Sun; Ahn, Young-Kook; Han, Dae-Suk Structure 13C NMR 碳譜模擬圖 9 . Pentadeca-10,14-dien-1-ol C15H28O 相似度:61.5% Canadian Journal of Chemistry 2009 87 1180-1199 Design, chemical synthesis, and in vitro biological evaluation of simplified estradiol adenosine hybrids as inhibitors of 17β-hydroxysteroid dehydrogenase type 1 Marie Beérubé and Donald Poirier Structure 13C NMR 碳譜模擬圖 10 . 1-cerotoylglycerol 相似度:61.5% Chinese Journal of Marine Drugs 2003 22(4) 8-12 Studies on Chemical constituents from Marine brown alga Ishige Okamurae(II) TANG Hai-feng, YI Yang-hua, YAO Xin-sheng Structure 13C NMR 碳譜模擬圖 11 . 11-tert-butyldimethylsilyloxy-undecane-1,2-diol C17H38O3Si 相似度:61.5% Chemical & Pharmaceutical Bulletin 2010 58 426-428 Mild Deprotection of Methylene Acetals in Combination with Trimethylsilyl Triflate–2,2′-Bipyridyl Hiromichi Fujioka, Kento Senami, Ozora Kubo, Kenzo Yahata, Yutaka Minamitsuji and Tomohiro Maegawa Structure 13C NMR 碳譜模擬圖 12 . 12-hyroxydodecanoic acid 相似度:61.5% Tetrahedron Letters 2000 41 8495-8498 Simplified syntheses of polymerizable bis-substituted phosphatidylcholines with various chain lengths Soo K. Bae, Se-H. Kim, Jong-D. Kim, Kyo I. Koo, Tai K. Ryeom, Kon Ryeom, Xiaolin Fu, Young H. Chang Structure 13C NMR 碳譜模擬圖 13 . 10-hydroxydecanoic acid 相似度:61.5% Tetrahedron Letters 2000 41 8495-8498 Simplified syntheses of polymerizable bis-substituted phosphatidylcholines with various chain lengths Soo K. Bae, Se-H. Kim, Jong-D. Kim, Kyo I. Koo, Tai K. Ryeom, Kon Ryeom, Xiaolin Fu, Young H. Chang Structure 13C NMR 碳譜模擬圖 |
4樓2014-08-18 17:04:54
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