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linkus1988木虫 (正式写手)
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[求助]
求助微谱数据
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相似度：50% 溶剂：氯仿 核磁数据：19.7,19.7,22.6,22.7,24.2,24.4,24.8,25.7,31.9,32.7,32.8,36.4,37.2,37.3,37.4,37.5,39.3,81.2,87.0,93.3,142.0,146.9,198.8,201.7 |
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linkus1988: 金币+10, ★★★★★最佳答案, 查到了，谢谢 2012-11-28 10:27:40
感谢参与，应助指数 +1
linkus1988: 金币+10, ★★★★★最佳答案, 查到了，谢谢 2012-11-28 10:27:40
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查询结果：共查到251个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . (-)-α-tocospirone C29H50O4 相似度:82.7% Planta Medica 2003 69 757-764 Anti-Platelet Aggregation and Chemical Constituents from the Rhizome of Gynura japonica Wei-Yu Lin,Yueh-Hsiung Kuo,Ya-Ling Chang, Che-Ming Teng,Eng-Chi Wang, Tsutomu Ishikawa,Ih-Sheng Chen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . (2R,4aR,8aR)-3,4,4a,8a-tetrahydro-4a-hydroxy-2,6,7,8a-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-chromene-5,8-dione C29H50O4 相似度:82.7% Helvetica Chimica Acta 2009 92 2762-2768 Three Terpenoids and a Tocopherol-Related Compound from Ricinus communis Qin-Gang Tan, Xiang-Hai Cai, Zhi-Zhi Du, Xiao-Dong Luo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . (-)-α-tocospirone C2H50O4 相似度:82.7% Acta Bot. Boreal. -Occident. Sin. 2007 27 0532-0536 Chemical Component froMallelopathic Cultivar Sunflower Leaves GAO Yuan, YANG Wan-qiu, WANG Fei, LIU Ji-kai, GAO Jin-ming Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . phytene-1,2-diol C20H40O2 相似度:66.6% Phytochemistry 2003 64 303-323 Terpenoids from the seeds of Artemisia annua Geoffrey D. Brown, Guang-Yi Liang, Lai-King Sy Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 5-methyl-5-(4,8,12-trimethyl-tridecyl)-dihydro-furan-2-one C21H40O2 相似度:66.6% Natural Product Research 2004 18 15-19 Diterpene derivative and chromone from Hypericum Perforatum Ming De Shan; Tian Ying An; Li Hong Hu; Zhong Liang Chen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . (6R,10R)-2,6,10,14-tetramethylpentadec-1-ene 相似度:66.6% European Journal of Organic Chemistry 2010 2218-2225 A Straightforward Hetero-Diels–Alder Approach to (2-ambo,4′R,8′R)-α/β/γ/δ-4-Thiatocopherol Stefano Menichetti, Riccardo Amorati, Maria Grazia Bartolozzi, Gian Franco Pedulli, Antonella Salvini and Caterina Viglianisi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . α-tocospiro B 相似度:65.5% Korean Journal of Pharmacognosy 2008 39(1) 28-36 Phytochemical Studies on Paeoniae Radix (2);Phenolic and Related compounds Kim, Ju-Sun; Kim, Yoon-Jung; Lee, Joo-Young; Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . phytyl-1-hexanoate 相似度:65.3% Natural Product Research 2007 21 828-833 Lipid constituents of Trifolium resupinatum var. microcephalum Temine Sabudak; Emel Isik; Sevil Oksuz Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . phytyl palmitate 相似度:65.3% Natural Product Research and Development 2007 19 944-947 Chemical Constituents of Chondria crassicaulis YIN Shuai-wen;SHI Yan-ping; LI Xiao-ming; WANG Bin-gui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . compound 23 相似度:64.2% Journal of Agricultural and Food Chemistry 2003 51 2949-2957 Isolation, Structural Elucidation, and Inhibitory Effects of Terpenoid and Lipid Constituents from Sunflower Pollen on Epstein−Barr Virus Early Antigen Induced by Tumor Promoter, TPA Motohiko Ukiya, Toshihiro Akihisa, Harukuni Tokuda, Kazuo Koike, Junko Takayasu, Hiroki Okuda, Yumiko Kimura, Tamotsu Nikaido, and Hoyoku Nishino Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . dihydroxylycopaene C40H60O2 相似度:64% Phytochemistry 1997 44 671-678 Four polymethylsqualene epoxides and one acyclic tetraterpene epoxide from Botryococcus braunii V. Delahais, P. Metzger Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . acetylated phytol 相似度:62.5% Phytochemistry 2002 59 269-274 Incorporation of [1-13C]1-deoxy-d-xylulose into isoprenoids of the liverwort Conocephalum conicum Rolf Thiel, Klaus Peter Adam Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . cassipouryl acetate C22H40O2 相似度:62.5% Journal of Natural Products 2006 69(2) 287-289 Cytotoxic Diterpenes from Cassipourea madagascariensis from the Madagascar Rainforest V. S. Prakash Chaturvedula, Andrew Norris, James S. Miller, Fidisoa Ratovoson,Rabodo Andriantsiferana, Vincent E. Rasamison, and David G. I. Kingston Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 7,11,15-Trimethyl-3-methylenehexadecane-1,2-diol C20H40O2 相似度:62.5% Chemistry of Natural Compounds 2009 45 896-897 CHEMICAL CONSTITUENTS FROM THE AERIALPARTS OF Sophora mollis Dong-Qing Fei, Mohammad Arfan,Jamal Rafiq, and Kun Gao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 3(20)phytene-1,2-diol C20H40O 相似度:62.5% Acta Bot. Boreal. -Occident. Sin. 2007 27 0532-0536 Chemical Component froMallelopathic Cultivar Sunflower Leaves GAO Yuan, YANG Wan-qiu, WANG Fei, LIU Ji-kai, GAO Jin-ming Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . phytyl-1-hexanoate C26H50O2 相似度:62.5% Natural Product Research 2006 20 665-670 Potent tyrosinase inhibitors from Trifolium balansae Temine Şabudak; Mahmut Tareq Hassan Khan; M Iqbal Choudhary; Sevil Oksuz Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 3(20)-Phytene-1,2-diol C20H40O2 相似度:62.5% Phytochemistry 1994 36 1553-1554 Phytene-1, 2-diol from Artemisia annua G. D. Brown Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . phytene-1,2-diol 相似度:62.5% Korean Journal of Pharmacognosy 2005 36(2) 145-150 Phytochemical Constituents of Cirsium nipponicum (MAX.) Makino Lee, Jong-Hwa; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 7,11,15-trimethyl-3-methylene-hexadecan-1,2-diol 相似度:62.5% Phytochemistry 1987 26 1113-1115 Acetophenones and terpenoids from Senecio Gallicus Julio G. Urones,J. De Pascual Teresa,Isidro S. Marcos,Rosalina Fernandez Moro,Pilar Basabe Barcala,M.Jose Sexmero Cuadrado Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . bisdihydro trifarin C24H42O2 相似度:62.5% Phytochemistry 1988 27 1011-1014 Diterpenoid feeding deterrents from the pacific green alga Pseudochlorodesmis furcellata Valerie J. Paul,Patrizia Ciminiello,William Fenical |
2楼2012-11-21 15:37:29
linkus1988
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3楼2012-11-22 09:51:28