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zhaocaigui銀蟲 (小有名氣)
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[求助]
微譜求助一化合物yb6-39結構 已有1人參與
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13CNMR(101MHz,CDCl3)δ 11.94,12.06,18.86,19.12,19.47,19.90,21.16,23.15,24.38,26.17,28.33,29.23,31.67,31.98,34.02,36.22,36.57,37.34,39.86,42.31,42.39,45.91,50.21,56.14,56.84,71.84,76.79,77.11,77.43,121.77,140.81 |
金蟲 (小有名氣)
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果:共查到104個化合物(查詢結果僅供參考) -------------------------------------------------------------------------------- 1 . lawsaritol A C29H50O2 相似度:93.5% Natural Product Research 1994 4 195-201 Isolation and Characterization of a Dihydroxysterol from Lawsonia inermis Sarita Gupta; Mohammad Ali; M. Sarwar Alam; Masatake Niwa; Tatsuko Sakai Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . sitosterol 相似度:90.3% Chemical & Pharmaceutical Bulletin 1979 27 38-42 Carbon-13 Nuclear Magnetic Resonance of 24-Substituted Steroids NAOYUKI KOIZUMI,YOSHINORI FUJIMOTO,TORU TAKESHITA and NOBUO IKEKAWA Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . β-sitosterol 相似度:90.3% Chemistry of Natural Compounds 2000 36 595-598 13C NMR SPECTRA OF FUNCTIONALLY SUBSTITUTED 3 β-CHLORODERIVATIVES OF CHOLESTEROL AND β -SITOSTEROL N. V. Kovganko, Zh. N. Kashkan, and E. V. Borisov Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . β-sitosterol 相似度:90.3% Chemistry of Natural Compounds 1999 35 672-645 I3C NMR SPECTRA OF STEROL DERIVATIVES,INTERMEDIATES IN THE SYNTHESIS OF ECDY- AND BRASSINOSTEROIDS N. V. Kovganko, Zh. N. Kashkan,and E. V. Borisov Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . β-sitosterol C29H50O 相似度:90.3% Acta Botanica Boreali-Occidentalia Sinica 2004 24 1292-1294 Chemical constituents from Saussurea polycolea LI Yu-lin, WANG Hong-lun, SUO You-rui Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . β-sitosterol 相似度:90.3% Journal of Chinese Pharmaceutical Sciences 1999 8 237-240 Chemical Constituents of Stelmatocrypton khasianum Zhang Qingying; Zhao Yuying; Ma Libin; Cheng Tieming Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . β-sitosterol 相似度:90.3% Natural Product Research 1994 4 195-201 Isolation and Characterization of a Dihydroxysterol from Lawsonia inermis Sarita Gupta; Mohammad Ali; M. Sarwar Alam; Masatake Niwa; Tatsuko Sakai Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . β-sitosterol 相似度:90.3% Natural Product Research 2006 20 860-865 A new dihydroisocoumarin from the rhizomes of Notopterygium forbesii Yan-Hui Li; Fan Luo; Shu-Lin Peng; Jian Liang; Li-Sheng Ding Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . β-sitosterol C29H50O 相似度:90.3% Natural Product Research 2008 22 1085-1093 Isolation of antibacterial diterpenoids from Cryptomeria japonica bark Wen-Hsin Li; Shang-Tzen Chang; Shan-Chwen Chang; Hui-Ting Chang Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . stigmasterol 相似度:90.3% Chemical & Pharmaceutical Bulletin 1998 46 1408-1411 New Sterols and Triterpenoids of Ficus pumila Fruit Junichi KITAJIMA,Kaoru KIMIZUKA and Yasuko TANAKA Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 11 . β-sitosterol 相似度:90.3% China Journal of Chinese Materia Medica 2002 27 843-845 Studies on Chemical Constituents in the Root of Hedysarum polybotrys HAI Liqian, LIANG Hong, ZHAO Yuying, DU Niansheng Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 12 . β-sitosterol 相似度:90.3% Journal of Natural Products 1990 Vol 53 1430 Stigmasterols from Typha latifolia Marina Della Greca, Pietro Monaco, Lucio Previtera Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 13 . β-sitosterol 相似度:90.3% Acta Pharmaceutica Sinica 2002 Vol 37 196-198 STUDIES ON FLAVONIOD CONSTITUENTS OF HEDYSARUM MULTIJUGUM WANG Wei; CHEN Hu-biao; WANG Wen-ming; ZHAO Yu-ying Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 14 . β-sitosterol 相似度:90.3% Natural Product Sciences 2000 6 135-138 Antioxidative Constituents from the Seeds of Cuscuta chinensis Kwon, Yong-Soo; Chang, Bok-Sim; Kim, Chang-Min |
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