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monkey514至尊木虫 (知名作家)
多重人格的虫子
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[求助]
微谱查询求助 已有1人参与
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RT，碳谱数据如下 12.7,13.9,13.9,14.6,18.7,23.1,23.1,24.8,28.9,31.6,33.5,33.8,36.0,36.1,36.8,37.2,40.6,42.3,42.9,43.8,50.9,55.4,58.1,63.0,68.1,70.7,71.8,72.9,73.0,73.2,73.7,75.7,78.2,78.8,81.4,82.6,97.7,107.0,125.1,139.2 溶剂是吡啶 非常感谢！ |
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wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
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【答案】应助回帖
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感谢参与，应助指数 +1
monkey514: 金币+10, ★★★★★最佳答案, 非常感谢！ 2014-05-08 08:17:32
感谢参与，应助指数 +1
monkey514: 金币+10, ★★★★★最佳答案, 非常感谢！ 2014-05-08 08:17:32
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查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到2522个化合物(查询结果仅供参考) 1 . (22S)-cholest-5-ene-1β,3β,16β,22-tetrol 1-O-α-L-rhamnopyranosyl 16-O-β-D-glucopyranoside C39H66O13 相似度:97.5% Journal of Natural Products 1999 62 194-197 Steroidal Glycosides from the Bulbs of Allium jesdianum Yoshihiro Mimaki, Minpei Kuroda, Tetsuichi Fukasawa, and Yutaka Sashida Structure 13C NMR 碳谱模拟图 2 . (22S)-cholest-5-ene-1β,3β,16β,22-tetraol-1-O-α-L-rhamnopy-ranosyl-16-O-β-D-glucopyranoside C39H66O13 相似度:97.5% China Journal of Chinese Materia Medica 2000 25 286-288 Studies on Chemical Constututens in Seeds of Allium tuberosum Rottl SANG Shengmin, XIA Zenghua, MAO Shilong, LAO Aina, CHEN Zhongliang Structure 13C NMR 碳谱模拟图 3 . (22S)-cholest-5-ene-1β,3β,16β,22-tetroal 1-O-α-L-rhamnopyranoside 16-O-β-D-glucopyranoside 相似度:97.5% Phytochemistry 1993 34 799-805 Steroidal glycosides from Allium albopilosum and A. ostrowskianum Yoshihiro Mimaki, Kazuhiro Kawashima, Toshihiro Kanmoto, Yutaka Sashida Structure 13C NMR 碳谱模拟图 4 . (22S)-胆甾-5-烯-1β,3β,16β,22-羟基-1-氧-α-L-鼠李吡喃糖基-16-氧-β-D-葡萄吡喃糖苷 C39H66O13 相似度:97.5% Chinese Journal of Medicinal Chemistry 2005 15 142-147 Study on bioactive steroidal saponins of Allium macrostemon Bunge CHEN Hai-feng, WANGNai-li, YAO Xin-sheng Structure 13C NMR 碳谱模拟图 5 . (22S)-cholest-5-ene-1β,3β,16β,22-tetrol 1-O-α-L-rhamnopyranosyl 16-O-β-D-glucopyranoside C39H66O13 相似度:97.5% Natural product sciences 2011 17 183-188 A Bisdesmosidic Cholestane Glycoside from the Rhizomes of Polygonatum sibiricum Ahn, Mi-Jeong; Cho, Hee-Yeong; Lee, Mi-Kyeong; Bae, Ji-Yeong; Choi, Jang-Gyoo; Kim, Chul-Young; Kim, Jin-Woong Structure 13C NMR 碳谱模拟图 6 . 16-O-α-L-rhamnopyranoside C39H66O13 相似度:92.5% Chemical & Pharmaceutical Bulletin 1995 43 1180-1185 Three New Cholestane Bisdesmosides from Nolina recurvata Stems and Their Inhibitory Activity on cAMP Phosphodiesterase and Na+/K+ ATPase Yoko TAKAASHI,Yoshihiro MIMAKI,Aiko KAMEYAMA,Minpei KURODA,Yutaka SASHIDA,Tamotsu NIKAIDO,Kazuo KOIKE and Taichi OHMOTO Structure 13C NMR 碳谱模拟图 7 . (22S)-3β,22-dihydroxy-1β-[(α-L-rhamnopyranosyl)oxy]cholest-5,24-dien-16β-yl β-D-glucopyranoside C39H64O13 相似度:87.5% Chemical & Pharmaceutical Bulletin 2001 49(8) 1042-1046 Cholestane Glycosides from the Bulbs of Galtonia candicans and Their Cytotoxicity Minpei KURODA, Yoshihiro MIMAKI, Akihito YOKOSUKA, and Yutaka SASHIDA Structure 13C NMR 碳谱模拟图 8 . (22S)-16β-[(α-L-rhamnopyranosyl)oxy]-3β,22-dihydroxycholest-5-en-1β-yl α-L-rhamnopyranoside C39H66O12 相似度:85% Journal of Natural Products 2004 67 1690-1696 Steroidal Glycosides from the Bulbs of Ornithogalum thyrsoides Minpei Kuroda, Yoshihiro Mimaki, Kazutomo Ori, Hiroshi Sakagami, and Yutaka Sashida Structure 13C NMR 碳谱模拟图 9 . Allosxde B 相似度:85% Chemistry of Natural Compounds 1991 27 198-207 STEROIDS OF THE SPIROSTAN AND FUROSTAN SERIES FROM PLANTS OF THE GENUS Allium. XXVII. ALLIOSTEROL AND ALLOSIDES A AND B FROM Allium suvorovii AND Allium stipitatum - STRUCTURAL ANALOGS OF FUROSTANOLS Yu. S. Vollerner, S. D Kravets,A. S. Shashkov, B. Tashkhodzhaev,M. B. Gorovits, M. R. Yagudaev,and N. K. Abubakirov Structure 13C NMR 碳谱模拟图 10 . 1(R*)-(α-L-rhamnopyranosyloxy)-3(R*)-(β-D-galactopyranosyloxy) cholest-5-ene-16(S*),22(S*)-diol 相似度:85% Phytochemistry 1996 41 907-917 Cholestane- and pregnane-type glycosides from the roots of Tribulus cistoides Hans Achenbach, Harald Hübner, Melchior Reiter Structure 13C NMR 碳谱模拟图 11 . (22S)-5α-cholestane-1β,3β,16β,22-tetrol 1-O-α-L-rhamnopyranoside 16-O-β-D-glucopyranoside 相似度:85% Bulletin of the Chemical Society of Japan 1992 65 1120-1124 New Cholestane Bisdesmosides from the Bulbs of Ornithogalum thyrsoides Satoshi Kubo, Yoshihiro Mimaki, Yutaka Sashida, Tamotsu Nikaido, Taichi Ohmoto Structure 13C NMR 碳谱模拟图 12 . nigroside D C39H66O13 相似度:85% Food Chemistry 2011 125 447-455 Spirostane and cholestane glycosides from the bulbs of Allium nigrum L Aymen Jabrane, Hichem Ben Jannet, Tomofumi Miyamoto, Jean-François Mirjolet, Olivier Duchamp, Féthia Harzallah-Skhiri, Marie-Aleth Lacaille-Dubois Structure 13C NMR 碳谱模拟图 13 . compound 8 C38H64O12 相似度:85% Natural Medicines 1999 53 266-270 Steroidal Glycosides from the Rhizomes of Ruscus hypoglossum MIMAKI Yoshinori,KURODA Minpei,OBATA Yuusuke,SASHIDA Yutaka Structure 13C NMR 碳谱模拟图 |
2楼2014-05-07 22:44:00