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银虫 (小有名气)

[求助] 微谱求助(A-C谱) 已有1人参与

碳谱的化学位移:
16.2,16.9,18.4,20.0,22.4,23.8,25.4,25.9,27.7,28.2,30.5,33.1,36.6,36.7,37.4,38.4,39.7,41.5,42.1,42.8,44.8,46.2,47.7,55.8,64.5,80.9,122.3,143.9
溶剂为:CDCl3  相似度大于60%
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风行者007

至尊木虫 (著名写手)

【答案】应助回帖

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感谢参与,应助指数 +1
心的追逐: 金币+10, ★★★★★最佳答案 2015-01-06 17:40:01
查询结果:共查到20603个化合物(查询结果仅供参考)
1 .     soyasapogenol
C30H50O3     相似度:90%
Acta Pharmaceutica Sinica          1993          28          116-121
STUDIES ON THE TRITERPENOIDS FROM ROOTS OF GLYCYRRHIZA SQUAMULOSA FROANCH
H Liang and RY Zhang
Structure      13C NMR   碳谱模拟图
2 .     Soyasapogenol B
C30H50O3     相似度:90%
Journal of Asian Natural Products Research          2005          7          237-243
Three new isoprenylated flavonoids from the roots of Sophora flavescens
PEI-LAN DING, AI-JUN HOU and DAO-FENG CHEN
Structure      13C NMR   碳谱模拟图
3 .     soyasapogenol B
    相似度:90%
Journal of Natural Products          1990          Vol 53          298
Sapogenin Structure: Analysis of the 13C- and 1H-nmr Spectra of Soyasapogenol B
Robert L. Baxter, Keith R. Price, G. Roger Fenwick
Structure      13C NMR   碳谱模拟图
4 .     Soyasapogenol B
    相似度:90%
Phytochemistry          1996          41          1573-1577
Triterpenoids from Melilotus messanensis; soyasapogenol G, the first natural carbonate derivative
Francisco A. Macías*, Ana M. Simonet, M. Dolores Esteban, Juan Carlos G. Galindo
Structure      13C NMR   碳谱模拟图
5 .     soyasapogenol B
    相似度:90%
Phytochemistry          1992          31          1773-1777
Saponins from Trifolium repens
Shiho Sakamoto, Sanae Kofuji, Masanori Kuroyanagi, Akira Ueno, Setsuko Sekita
Structure      13C NMR   碳谱模拟图
6 .     soyasapogenol B
    相似度:90%
China Journal of Chinese Materia Medica          2010          35          607-609
Chemical constituents in Flos Sophorae Carbonisatus
LI Raorao*; WANG Caifang; LEI Peilin; HUANG Lanlan; YUAN Sitong
Structure      13C NMR   碳谱模拟图
7 .     Soyasapogenol B
    相似度:90%
Chinese Journal of Medicinal Chemistry          2008          18          142-156
Chemical constituents of processed Astragalus membranaceus Bunge
LIU Wei, WANG Zhi-cheng, LIANG Fei-fei, LI Xian, WANG Jin-hui
Structure      13C NMR   碳谱模拟图
8 .     12-oleanene-3,22,24-triol
    相似度:90%
Chinese Journal of Medicinal Chemistry          2010          20          201-205
Chemical constituents from themycelium of a new streptomycete
ZHENG Dan, JIANG Yi, HAN Li, LOU Kai, CHEN Yun, XU Li-hua, HUANG Xue-shi
Structure      13C NMR   碳谱模拟图
9 .     soyasapogenol B
    相似度:90%
Journal of Shenyang Pharmaceutical University          2010          27          40-43
Isolation and identification of whole plant of chemical constituents from Trifolium repens L.
SUN Lin, LI Zhan-lin, PENG Jing-bo, HAN Guo-hua, HUA Hui-ming
Structure      13C NMR   碳谱模拟图
10 .     soyasapogenin B
    相似度:90%
Russian Chemical Bulletin          2001          50          1107-1112
Secondary metabolites of Astragalus danicus Retz. and A. inopinatus Boriss.
A. S. Gromova, V. I. Lutsky, J. G. Cannon, D. Li and N. L. Owen
Structure      13C NMR   碳谱模拟图
11 .     soyasapogenol E
    相似度:90%
Journal of Chinese Medicinal Materials          2012          35          1246-1250
Study on Triterpenoids from Wisteria sinensis
LIU Jin-song, CHEN Ai-min, XU Ying-sheng, ZHANG Cong-er, WANG Gang
Structure      13C NMR   碳谱模拟图
12 .     olean-12-en-3b,22b,24-triol
    相似度:90%
The Chinese Pharmaceutical Journal          2004          56          133-139
IsoflavonConstituents of the Stem Bark of Erythrina variegata Linn.
Keh-Feng Huang* and Jiu-Yeng Chiang
Structure      13C NMR   碳谱模拟图
13 .     olean-12-en-3β,22β,24-triol
    相似度:90%
The Chinese Pharmaceutical Journal          2004          56          159-162
Constituents of Stems of Erythrina crista-galli Linn.
Shiuan-Yin Lee and Keh-Feng Huang*
Structure      13C NMR   碳谱模拟图
14 .     3β,22β,24-trihydroxy-olean-12-en
    相似度:90%
Chinese Traditional and Herbal Drugs          2013          44          1096-1100
Chemical constituents from aerial parts of Artemisia dracunculus var. turkestanica
ZENG Hao-yang, KEYUME Ablajan, LIU Yan, YAN Zhu-wei, PENG Yang
Structure      13C NMR   碳谱模拟图
15 .     soyasapogenol B
    相似度:90%
Lishizhen Medicine and Materia Medica Research          2014          25          286-287
Chemical Constituents from Astragalus monbeigii
HUANG Zhen-yuan, HUANG Bo, XIAO Chao-jiang, DONG Xiang, YANG Li-yun, JIANG Bei
Structure      13C NMR   碳谱模拟图
16 .     12-oleanene-3β,22β,24-triol
    相似度:89.6%
Chinese Traditional and Herbal Drugs          2011          42          1925-1928
Chemical constituents of Crotalaria mucronata
JIANG, Pei-pei, WANG, Ji-hong, JI, Ming-hui, SHU, Huo-ming, CHEN, Guang-ying, ZHANG, Yuan, WANG, Jing
Structure      13C NMR   碳谱模拟图
17 .     soyasapogenol
    相似度:87.0%
Journal of Chinese Pharmaceutical Sciences          2005          14          75-78
Chemical Constituents of Hedysarum gmelinii
LIU Yi; MA Xiao-xia; CHEN Hu-biao; TU Guang-zhong; HE Jiu-ming; and ZHAO Yu-ying
Structure      13C NMR   碳谱模拟图
18 .     compound 12b
    相似度:86.6%
Chemical & Pharmaceutical Bulletin          1987          35          1610-1614
Studies on the Constituents of Goat's Rue (Galega officinalis L.)
TAKEHIKO FUKUNAGA,KOICHI NISHIYA,KOICHI TAKEYA and HIDEJI ITOKAWA
Structure      13C NMR   碳谱模拟图
19 .     soyasapogenol B
    相似度:86.6%
Phytochemistry          1994          37          1517-1575
13C NMR Spectra of pentacyclic triterpenoids—a compilation and some salient features
Shashi B. Mahato, Asish P. Kundu
Structure      13C NMR   碳谱模拟图
20 .     soyasapogenol B
    相似度:86.6%
Phytochemistry          1991          30          3389-3393
Triterpenoid saponins from Medicago hispida
Sashi B. Mahato
Structure      13C NMR   碳谱模拟图
21 .     myrioside C
C42H66     相似度:83.3%
Chemical & Pharmaceutical Bulletin          2002          50(8)          1097-1099
Five Triterpene Glycosides from Oxytropis myriophylla
Masafumi OKAWA,Rie YAMAGUCHI, Hurlad DELGER,Ryota TSUCHIHASHI, Toshihiro NOHARA,Junei KINJO, Susumu ISODA, and Yoshiteru IDA
Structure      13C NMR   碳谱模拟图
22 .     soyasapogenol B
    相似度:83.3%
Planta Medica          1991          57          94-95
Phaseoluside-A, A New Soyasapogenol B Triglucoside from Phaseolus vulgaris Seeds
Dharam C. fain, PawanK Agrawal, and Raghunath S. Thakur
Structure      13C NMR   碳谱模拟图
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