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xzhfood榮譽版主 (著名寫手)
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[求助]
求助微譜數(shù)據(jù)3個
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102.5,108.0,113.0,115.7,115.7,117.3,122.3,126.2,132.7,144.6,145.5,148.8,164.8,165.6,191.4 107.6,113.3,115.7,117.4,122.2,122.2,126.2,132.4,144.4,145.5,148.8,152.4,153.5,191.9 13.8,14.0,18.1,22.0,24.9,28.6,28.9,29.0,29.0,29.1,31.2,37.3,44.2,68.6,68.9 |
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笑多會懷孕
鐵桿木蟲 (著名寫手)
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【答案】應助回帖
感謝參與，應助指數(shù) +1
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查詢結(jié)果：共查到401個化合物(查詢結(jié)果僅供參考) 1 . butein 相似度:100% China Journal of Chinese Materia Medica 2009 34 1238-1239 Studies on phenolic compounds from Sophora alopecuroides WANG Guiyun, MA Chao Structure 13C NMR 碳譜模擬圖 2 . butein 相似度:100% China Journal of Chinese Materia Medica 2009 34 1676-1678 Chalcones from Bauhinia glauca subsp. pernervosa WU Zengbao, WANG Bin, ZHAO Yuying, YANG Xiuwei, LIANG Hong Structure 13C NMR 碳譜模擬圖 3 . Butein 相似度:93.3% Korean Journal of Pharmacognosy 2009 40(4) 345-350 Antioxidative and Hepatoprotective Effect of Compounds from the Flowers of Bidens bipinnata L. Kwon, Ji-Wung; Byun, Erisa; Lee, Eoh-Jin; Kim, Youn-Chul; Jeong, Gil-Saeng; An, Ren-Bo; Kwon, Tae-Oh Structure 13C NMR 碳譜模擬圖 4 . butein 相似度:93.3% Modern Chinese Medicine 2011 13 26-28 Preliminary Study on Chemical Components in Vernonia anthelmintica SUN, Li, LI, Hong-jian, YU, Lu-hai, SHANG, Jing, WU, Li-jun, XU, Jian-guo Structure 13C NMR 碳譜模擬圖 5 . Butein 相似度:86.6% Molecules 2008 13 904-921 Antimicrobial and Antioxidative Activities of Bioactive Constituents from Hydnophytum formicarum Jack. Supaluk Prachayasittikul, Prasit Buraparuangsang, Apilak Worachartcheewan, Chartchalerm Isarankura-Na-Ayudhya, Somsak Ruchirawat and Virapong Prachayasittikul Structure 13C NMR 碳譜模擬圖 6 . isoliquiritigenin 相似度:80% Chemical & Pharmaceutical Bulletin 1989 37 979-987 Isoflavan and Related Compounds from Dalbergia odorifera. I Shoji YAHARA,Tetsu OGATA,Reiko SAIJO,Ryoji KONISHI,Johji YAMAHARA,Kazumoto MIYAHARA and Toshihiro NOHARA Structure 13C NMR 碳譜模擬圖 7 . soliquiritigenin 相似度:80% China Journal of Chinese Materia Medica 2009 34 1921-1926 Constituents of Millettia nitida var. hirsutissima CHENG Jun, WANG Jingli, LI ANG Hong, WANG Yinye, ZHAO Yuying Structure 13C NMR 碳譜模擬圖 8 . 異甘草素 相似度:80% Chinese Traditional and Herbal Drugs 2003 34 676-678 Studies on flavonoid glycosides with antiviral effect from Yinqiaosan on influenza virus SHI Yue; SHI Ren bing; LIU Bin; LU Yun ru; Du Li jun Structure 13C NMR 碳譜模擬圖 9 . isoliquiritigenin 相似度:80% Chinese Traditional and Herbal Drugs 1997 28 517-522 Flavonoids from Stringy Stonecrop (Sedum sarmentosum) He Aimin; Wang Mingshi (He Aimin; China Pharmaceutical University; Nanjing); Structure 13C NMR 碳譜模擬圖 10 . 2',4,4'-trihydroxychalcone 相似度:80% Chinese Journal of Natural Medicines 2008 6 168-171 Chemical Constituents from the Stem of Caesalpinia decapetala ZHANG Qiong; LIU Xue-Ting; LIANG Jing-Yu; MIN Zhi-Da Structure 13C NMR 碳譜模擬圖 11 . isoliquiritigenin 相似度:80% Natural Product Research and Development 1994 6(3) 4-8 CHEMICAL CONSTITUENTS FROM THE AERIAL PARTS OF EPIMEDIUM KOREANUM NAKAI Li Wenkui; Xiao Peigen Zhang Ruyi Structure 13C NMR 碳譜模擬圖 |
2樓2013-09-03 08:30:37
笑多會懷孕
鐵桿木蟲 (著名寫手)
- 應助: 1216 (講師)
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【答案】應助回帖
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查詢結(jié)果：共查到635個化合物(查詢結(jié)果僅供參考) 1 . Okanin 相似度:86.6% Korean Journal of Pharmacognosy 2009 40(4) 345-350 Antioxidative and Hepatoprotective Effect of Compounds from the Flowers of Bidens bipinnata L. Kwon, Ji-Wung; Byun, Erisa; Lee, Eoh-Jin; Kim, Youn-Chul; Jeong, Gil-Saeng; An, Ren-Bo; Kwon, Tae-Oh Structure 13C NMR 碳譜模擬圖 2 . okanin 相似度:86.6% Natural Product Research and Development 2013 25 50-52 Study on Flavonoids of Coreopsis tinctoria Nutt ZHAO Jun, SUN Yu-hua, XU Fang, LI Chen-yang, HU Meng-yin, ZHANG Lan-lan, PANG Shi-bin Structure 13C NMR 碳譜模擬圖 3 . 1-(2,3,4-trihydroxyphenyl)-2-(3',4'-dihydroxyphenyl)ethanone C14H12O6 相似度:78.5% Chemical & Pharmaceutical Bulletin 2009 57 346-360 Synthesis of Various Kinds of Isoflavones, Isoflavanes, and Biphenyl-Ketones and Their 1,1-Diphenyl-2-picrylhydrazyl Radical-Scavenging Activities Hideyuki Goto, Yoshiyasu Terao and Shuji Akai Structure 13C NMR 碳譜模擬圖 4 . Butein 相似度:73.3% Molecules 2008 13 904-921 Antimicrobial and Antioxidative Activities of Bioactive Constituents from Hydnophytum formicarum Jack. Supaluk Prachayasittikul, Prasit Buraparuangsang, Apilak Worachartcheewan, Chartchalerm Isarankura-Na-Ayudhya, Somsak Ruchirawat and Virapong Prachayasittikul Structure 13C NMR 碳譜模擬圖 5 . butein 相似度:73.3% China Journal of Chinese Materia Medica 2009 34 1238-1239 Studies on phenolic compounds from Sophora alopecuroides WANG Guiyun, MA Chao Structure 13C NMR 碳譜模擬圖 6 . butein 相似度:73.3% China Journal of Chinese Materia Medica 2009 34 1676-1678 Chalcones from Bauhinia glauca subsp. pernervosa WU Zengbao, WANG Bin, ZHAO Yuying, YANG Xiuwei, LIANG Hong Structure 13C NMR 碳譜模擬圖 7 . Butein 相似度:73.3% Korean Journal of Pharmacognosy 2009 40(4) 345-350 Antioxidative and Hepatoprotective Effect of Compounds from the Flowers of Bidens bipinnata L. Kwon, Ji-Wung; Byun, Erisa; Lee, Eoh-Jin; Kim, Youn-Chul; Jeong, Gil-Saeng; An, Ren-Bo; Kwon, Tae-Oh Structure 13C NMR 碳譜模擬圖 8 . butein 相似度:71.4% Modern Chinese Medicine 2011 13 26-28 Preliminary Study on Chemical Components in Vernonia anthelmintica SUN, Li, LI, Hong-jian, YU, Lu-hai, SHANG, Jing, WU, Li-jun, XU, Jian-guo Structure 13C NMR 碳譜模擬圖 9 . 1-(2,3,4-trihydroxyphenyl)-2-(4'-hydroxy-3'-methoxyphenyl)ethanone C15H14O6 相似度:66.6% Chemical & Pharmaceutical Bulletin 2009 57 346-360 Synthesis of Various Kinds of Isoflavones, Isoflavanes, and Biphenyl-Ketones and Their 1,1-Diphenyl-2-picrylhydrazyl Radical-Scavenging Activities Hideyuki Goto, Yoshiyasu Terao and Shuji Akai Structure 13C NMR 碳譜模擬圖 10 . 7-bromo-9,10-dihydrophenanthrene-2,3,5,6-tetraol C14H11BrO4 相似度:64.2% Journal of Natural Products 2008 71 28-30 Bromophenols from the Marine Red Alga Polysiphonia urceolata with DPPH Radical Scavenging Activity |
3樓2013-09-03 08:32:07
笑多會懷孕
鐵桿木蟲 (著名寫手)
- 應助: 1216 (講師)
- 金幣: 9782.3
- 散金: 610
- 紅花: 40
- 沙發(fā): 3
- 帖子: 2721
- 在線: 1284.6小時
- 蟲號: 2010893
- 注冊: 2012-09-18
- 性別: GG
- 專業(yè): 天然有機化學
【答案】應助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
xzhfood: 金幣+30, ★★★很有幫助 2013-09-03 09:27:03
xzhfood: 金幣+30, ★★★很有幫助 2013-09-03 09:27:03
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查詢結(jié)果：共查到1800個化合物(查詢結(jié)果僅供參考) 1 . (5S,7S)-isomers of 5-methylheptadecan-7-ol 相似度:81.2% Tetrahedron Letters 2011 52 5808-5811 (5R,7R)-5-Methylheptadecan-7-ol: a novel sex pheromone component produced by a female lichen moth, Miltochrista calamina, in the family Arctiidae Rei Yamakawa, Ryutaro Kiyota, Tomonori Taguri, Tetsu Ando Structure 13C NMR 碳譜模擬圖 2 . (2R,3S,5S)-3,5-O-isopropylidene-2,3,5-octadecanetriol C21H42O3 相似度:81.2% European Journal of Organic Chemistry 2011 960-967 Synthesis and Biological Evaluation of 1-Deoxy-5-hydroxysphingosine Derivatives Judit Esteve, Adriana Lorente, Pedro Romea, Fèlix Urpí, Carla Ríos-Luci and José M. Padrón Structure 13C NMR 碳譜模擬圖 3 . Octadecyl Butanoate 相似度:80% Chemistry & Biodiversity 2013 10 1202-1219 A ‘Low-Level’ Chemotaxonomic Analysis of the Plant Family Apiaceae: The Case of Scandix balansaeReut. ex Boiss. (Tribe Scandiceae) Niko S. Radulović, Marko Z. Mladenović and Polina D. Blagojević Structure 13C NMR 碳譜模擬圖 4 . 2-dodecyl diallyl phosphate C18H35O4P 相似度:73.3% Tetrahedron 2012 68 9023-9028 Catalytic Lewis acid phosphorylation with pyrophosphates Owen S. Fenton, Emily E. Allen, Kyle P. Pedretty, Sean D. Till, Joseph E. Todaro, Bianca R. Sculimbrene Structure 13C NMR 碳譜模擬圖 5 . heptadecan-7-ol 相似度:73.3% Journal of Chemical Ecology 2013 39 28-36 Propionates and Acetates of Chiral Secondary Alcohols: Novel Sex Pheromone Components Produced by a Lichen Moth Barsine expressa (Arctiidae: Lithosiinae) Toru Fujii, Rei Yamakawa, Yoshie Terashima, Shinya Imura, Keiichi Ishigaki, Masakatsu Kinjo, Tetsu Ando Structure 13C NMR 碳譜模擬圖 6 . Methyl-2,3,5-trihydroxytetradecanoate C15H30O5 相似度:73.3% Phytochemistry 2013 93 170-175 Bioactive polyketides isolated from agar-supported fermentation of Phomopsis sp. CMU-LMA, taking advantage of the scale-up device, Platotex Emilie Adelin, Marie-Thérèse Martin, Sylvie Cortial, Pascal Retailleau, Saisamorn Lumyong, Jamal Ouazzani Structure 13C NMR 碳譜模擬圖 7 . (R)-N-Dodecanoyl-2-aminohexanol C18H38O2N 相似度:68.7% Bioorganic & Medicinal Chemistry 1995 3 1397-1403 New phospholipase A2 inhibitor: Synthesis and inhibition mechanism of oxazolidinone phospholipid analog Seiji Iwama, Takeshi Matsuda, Shigeo Katsumura, Takeshi Tani, Shinobu Fujii, Kiyoshi Ikeda, Hideki Takehara Structure 13C NMR 碳譜模擬圖 8 . (10RS,12R)-octadecane-1,10,12-triol 相似度:68.7% Russian Journal of Organic Chemistry 2008 44 1130-1133 Hydroboration-oxidation of ricinoleic acid derivatives R. R. Muslukhov, A. Kh. Shayakhmetova, M. P. Yakovleva, O. V. Shitikova and G. Yu. Ishmuratov, et al. Structure 13C NMR 碳譜模擬圖 9 . (2R,3S,5S)-2-azido-3,5-O-isopropylidene-3,5-octadecanediol C21H41N3O2 相似度:68.7% European Journal of Organic Chemistry 2011 960-967 Synthesis and Biological Evaluation of 1-Deoxy-5-hydroxysphingosine Derivatives Judit Esteve, Adriana Lorente, Pedro Romea, Fèlix Urpí, Carla Ríos-Luci and José M. Padrón Structure 13C NMR 碳譜模擬圖 |
4樓2013-09-03 08:33:37
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