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李广达金虫 (正式写手)
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[求助]
微谱求助，谢谢 已有1人参与
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碳谱数据如下：10.4,22.1,23.5,26.6,26.7,30.0,31.1,31.7,32.5,32.8,35.6,37.0,39.9,47.9,49.8,62.6,62.8,63.7,68.4,71.5,71.6,73.8,75.2,75.2,77.7,78.1,78.5,78.7,82.5,82.6,98.5,101.3,103.0,103.1,116.0,116.1,119.0,140.8,140.9,200.8,212.9。 [ 发自手机版 http://muchong.com/3g ] |
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lifeliuyan
至尊木虫 (职业作家)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
李广达: 金币+8, ★★★很有帮助 2015-06-10 19:00:57
感谢参与，应助指数 +1
李广达: 金币+8, ★★★很有帮助 2015-06-10 19:00:57
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查询结果：共查到24个化合物(查询结果仅供参考) 1 . (25R)-5β-spirostan-3β,12β-diol 3-O-β-D-glucopyranosyl-(1→2)-O-β-D-glucopyranoside C39H64O14 相似度:63.4% Phytochemistry 2011 72 126-135 Steroidal saponins from Yucca gloriosa L. rhizomes: LC–MS profiling, isolation and quantitative determination Alexandre Skhirtladze, Angela Perrone, Paola Montoro, Mariam Benidze, Ether Kemertelidze, Cosimo Pizza, Sonia Piacente Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . solasonine 相似度:62.2% Chemical & Pharmaceutical Bulletin 1990 38 827-829 STRUCTURES OF THREE NEW STEROIDAL ALKALOID GLYCOSIDES, SOLAVERINES I, II AND III FROM SOLANUM TOXICARIUM AND S. VERBASCIFOLIUM Tomoyuki YAMASHITA,Nobuyo FUJIMURA,Shoji YAHARA,Toshihiro NOHARA,Syuji KAWANOBU and Kunimitsu FUJIEDA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . solasodine 3-O-α-L-rhamnopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→4)]-β-D-glucopyranoside 相似度:62.2% Chemical & Pharmaceutical Bulletin 1990 38 3055-3059 Sterodial Saponins and Alkaloids from the Bulbs of Lilium brownii var. colchesteri Yoshihiro MIMAKI and Yutaka SASHIDA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . solasonine 相似度:62.2% Phytochemistry 1988 27 603-605 13C NMR spectroscopy of solasodine glycosides from Solanum laciniatum Andras Neszmelyi,Daisy Machytka,M. Marruan Shabana Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . solasonine C45H73O16N 相似度:62.2% Phytochemistry 1980 19 2017-2020 Steroidal alkaloids from Solanum khasian um: Application of 13C NMR spectroscopy to their structural elucidation Shashi B. Mahato, Niranjan P. Sahu, Amar N. Ganguly, Ryoji Kasai, Osamu Tanaka Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . olean-12-ene-3β,6β,16β,23-tetraol-3-O-β-glucopyranosyl-16-O-aarabinopyranosyl-(1→2)-β-glucopyranoside C47H77O18 相似度:61.9% Phytochemistry 2008 69 961-972 Triterpene saponins from Silphium radula Lalita M. Calabria, Sonia Piacente, Ireneusz Kapusta,Suranganie F. Dharmawardhane, Frances M. Segarra, Peter J. Pessiki f, Tom J. Mabry Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . Solasonine 相似度:61.3% Phytochemistry 1995 39 1475-1477 Steroid alkaloid glycosides from Solanum robustum Helmut Ripperger Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . turrillianoside C39H62O14 相似度:60.9% Phytochemistry 2007 68 1321-1326 Phenylethanoids, iridoids and a spirostanol saponin from Veronica turrilliana Emanuela P. Kostadinova, Kalina I. Alipieva, Tetsuo Kokubun,Rilka M. Taskova, Nedjalka V. Handjieva Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . β1-solamargine C39H63NO11 相似度:60.9% Chemical & Pharmaceutical Bulletin 1990 38 3055-3059 Sterodial Saponins and Alkaloids from the Bulbs of Lilium brownii var. colchesteri Yoshihiro MIMAKI and Yutaka SASHIDA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . methyl protobioside 相似度:60.9% Chinese Chemical Letters 2002 13 851-854 A New Steroidal Saponin from Dioscorea deltoidea Wall var.orbiculata Ping SHEN, San Long WANG, Xi Kui LIU, Chong Ren YANG, Bing CAI,Xin Sheng YAO Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . (25R,26R)-26-methoxyspirost-5-en-3β-ol-3-O-α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranoside 相似度:60.9% Phytochemistry 1992 31 1753-1758 Steroidal glycosides from the bulbs of Lilium dauricum Yoshihiro Mimaki, Naoko Ishibashi, Kazutomo Ori, Yutaka Sashida Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . (25R,26R)-26-methoxy-spirost-5-en-3β-ol 3-O-α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranoside 相似度:60.9% Phytochemistry 1991 30 937-940 Steroidal and phenolic constituents of Lilium speciosum Yoshihiro Mimaki, Yutaka Sashida Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . (25S)-26-O-β-D-glucopyranosyl-furost-1β,3β,26-trihydroxy-20(22)-en-3-O-β-D-glucopyranoside C39H64O14 相似度:60.9% Fitoterapia 2012 83 323-328 Five new furostanol saponins from the rhizomes of Tupistra chinensis Cheng-Xiong Liu, Zhi-Yong Guo, Yan-Hong Xue, Jun Cheng, Nian-Yu Huang, Yuan Zhou, Fan Cheng, Kun Zou Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . (25R)-26-O-β-D-glucopyranosyl-furost-1β,3β,26-trihydroxy-20(22)-en-3-O-β-D-glucopyranoside C39H64O14 相似度:60.9% Fitoterapia 2012 83 323-328 Five new furostanol saponins from the rhizomes of Tupistra chinensis Cheng-Xiong Liu, Zhi-Yong Guo, Yan-Hong Xue, Jun Cheng, Nian-Yu Huang, Yuan Zhou, Fan Cheng, Kun Zou Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . compound 11 C39H63NO11 相似度:60.9% Steroids 2013 78 670-682 Steroidal glycosides from the bulbs of Fritillaria meleagris and their cytotoxic activities Yukiko Matsuo, Daisuke Shinoda, Aina Nakamaru, Yoshihiro Mimaki Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 5β-spirostane-25(27)-en-3β,12β-diol-3-O-β-D-glucopyranosyl-(1→2)-β-D-galactopyranoside C39H62O14 相似度:60.9% Chinese Traditional and Herbal Drugs 2013 44 1078-1081 Steroidal saponins from Allii Macrostemonis Bulbus CHENG Shu-biao, WANG Yue, ZHANG Yu-feng, WANG Yi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . (25R)-5β-spirostane-3β,12β-diol-3-O-β-D-glucopyranosyl-(1→2)-β-D-galactopyranoside C39H624O14 相似度:60.9% Chinese Traditional and Herbal Drugs 2013 44 1078-1081 Steroidal saponins from Allii Macrostemonis Bulbus CHENG Shu-biao, WANG Yue, ZHANG Yu-feng, WANG Yi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . compound V 相似度:60.9% Acta Botanica Yunnanica 1985 7 225-231 TWO NEW STEOIDAL SAPONINS FROM TACCA PLANTAGINEA ROOT Qiu Fanglong and Zhou Jun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . solasonine 相似度:60.4% Phytochemistry 1991 30 685-687 Isolation of steroidal glycoalkaloids from Solanum incanum by two countercurrent chromatographic methods Katsuya Fukuhara, Isao Kubo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-06-10 18:55:27