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雪花漫天1987

银虫 (小有名气)

[求助] 微谱求助,比较急,在线等结果,先谢啦! 已有1人参与

DAEP07
13C NMR (101 MHz, Pyr) δ15.39, 16.68, 17.67, 19.03, 19.76, 21.42, 29.60, 30.52, 30.93, 32.01, 32.15, 32.55, 32.64, 37.48, 37.84, 39.31, 40.18, 40.79, 42.30, 50.59, 56.96, 62.97, 63.21, 67.18, 69.84, 72.11, 72.92, 73.18, 74.49, 78.15, 78.22, 78.63, 79.99, 81.44, 100.66, 102.42, 109.59, 122.09, 141.16. 非常感谢各位大神的帮助!!!
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yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
雪花漫天1987: 金币+15, ★★★很有帮助, 谢谢,感谢您的帮助! 2015-04-13 12:59:16
1 .     25(R)-diosgenin-3-O-α-L-rhamnopyranosyl (1→2)-β-D-glucopyranoside
    相似度:100%
Chemistry of Natural Compounds          2008          44          821-823
STEROIDAL SAPONINS FROM Paris mairei
Xiao-xiao Liu, Lei Wang,Jie Yang, and Qiang Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     diosgenin-3-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside
    相似度:100%
Chemistry of Natural Compounds          2007          43          672-677
SEPARATION AND IDENTIFICATION OF STEROIDAL COMPOUNDS WITH CYTOTOXIC ACTIVITY AGAINST HUMAN GASTRIC CANCER CELL LINES IN VITRO FROM THE RHIZOMES OF Paris polyphylla VAR. chinensis
Huang Yun, Cui Lijian, Zhan Wenhong Dou Yuhong,Wang Yongli, Wang Qiang, and Zhao Ding
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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3 .     ophipogonin C'
C39H62O12     相似度:100%
Journal of Asian Natural Products Research          2006          8          689-696
Synthesis of three natural diosgenyl glycosides
S.-J. HOU, C.-C. ZOU, L. ZHOU, P.-S. LEI and D.-Q. YU
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4 .     diosgenin 3-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside
    相似度:100%
Korean Journal of Pharmacognosy          1993          24(3)          187-191
Saponin Constituents from the Rhizomes of Dioscorea quinqueloba
Son, Kun-Ho; Jung, Keun-Young; Do, Jae-Chul
Structure      13C NMR   Structure & 13C NMR     碳谱模拟图

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5 .     diosgenin 3-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside
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Korean Journal of Pharmacognosy          1989          20(2)          76-82
Steroidal Saponins from the Rhizomes of Smilax china
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6 .     Indioside H
C39H62O12     相似度:100%
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Indiosides G-K: Steroidal Glycosides with Cytotoxic and Antiinflammatory Activities from Solanum violaceum
Chiao-Ting Yen, Chia-Lin Lee, Fang-Rong Chang, Tsong-Long Hwang, Hsin-Fu Yen, Chao-Jung Chen, Shu-Li Chen, and Yang-Chang Wu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3楼2015-04-13 12:00:51
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