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超前

银虫 (小有名气)

[求助] 微谱求助 已有2人参与

10.85,10.97,17.771,18.026,18.384,18.802,20.077,22.066,23.096,25.091,27.035,28.16,30.661,30.906,32.95,35.138,

35.504,36.251,38.776,41.299,44.844,49.137,55.06,55.767,70.821,75.678,76.313,120.717,139.752
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梅春

金虫 (正式写手)

【答案】应助回帖

感谢参与,应助指数 +1
1 .     β-sitosterol
     相似度:93.1%
Phytochemistry          2004          65          2463-2470
Biosynthesis of the irregular monoterpene artemisia ketone, the sesquiterpene germacrene D and other isoprenoids in Tanacetum vulgare L. (Asteraceae)
Dirk Umlauf, Josef Zapp, Hans Becker, Klaus Peter Adam
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



2 .     β-rosasterol
C29H50O     相似度:93.1%
Chinese Traditional and Herbal Drugs          2006          37          666-668
欧亚旋覆花中三萜和甾体化合物的分离和结构鉴定
吴一兵;王云志;查建蓬;杨双革;石晓伟;张嫡群
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



3 .     β-sitosterol
     相似度:93.1%
Chinese Joumal of Experimental Traditional Medical Fomulae          2013          19          131-134
Study on Chemical Constituents of Citrullus lanatus Vine (Ⅰ)
WANG Shuo, GONG Xiao-mei, ZHOU Dan-dan, DAI Hang, ZHOU Xiao-lei, DENG Jia-gang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



4 .     lawsaritol A
C29H50O2     相似度:89.6%
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    Structure & 13C NMR     碳谱模拟图



5 .     sitosterol
     相似度:89.6%
Journal of Natural Products          1987          Vol 50          881
Sterols and Steryl Glycosides from Urtica dioica
Neera Chaurasia, Max Wichtl
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



6 .     β-sitosterol
     相似度:89.6%
Korean Journal of Pharmacognosy          2004          35(1)          80-87
The Chemical Structures and Their Antioxidant Activity of the Components Isolated from the Heartwood of Hemiptelea davidii
Chang, Bok-Sim; Kwon, Yong-Soo; Kim, Chang-Min
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



7 .     β-sitosterol
     相似度:89.6%
Planta Medica          2011          77          1528-1530
Downregulation of Matrix Metalloproteinase-13 by the Root Extract of Cyathula officinalis Kuan and its Constituents in IL-1β-treated Chondrocytes
Hyun Young Park, Hyun Lim, Hyun Pyo Kim, Yong Soo Kwon
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



8 .     β-Sitoserol
     相似度:89.6%
Archives of Pharmacal Research          2010          33          363-367
An anti-influenza component of the bark of Alnus japonica
Nguyen Huu Tung, Hyuk-Joon Kwon, Jae-Hong Kim, Jeong Chan Ra and Jeong Ah Kim, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



9 .     β-sitosterol
     相似度:89.6%
Chemistry and Industry of Forest Products          2009          29          100-102
Study on Chemical Constituents of Root-bark of Cunninghamia lanceolata(Lamb.)Hook
LIU Chao-xiang, GAO Xue-qin, JIANG Ji-hong, FENG You-jian
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



10 .     β-sitosterol
     相似度:89.6%
Chinese Traditional and Herbal Drugs          2011          42          230-233
Chemical constituents of Limonium sinense
LIU Xing-kuan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



11 .     β-Sitosterol
     相似度:89.6%
Molecules          2013          18          2166-2182
Antibacterial/Antifungal Activity and Synergistic Interactions between Polyprenols and Other Lipids Isolated from Ginkgo Biloba L. Leaves
Ran Tao, Cheng-Zhang Wang and Zhen-Wu Kong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



12 .     β-sitosterol
     相似度:89.6%
Natural Product Research and Development          2011          23          1017-1020
Chemical Constituents of Phyllanthus niruri L.
ZHU, Hong-lin, WEI, Wan-xing, ZHOU, Min, YANG, Dan, FAN, Xi-wang, LIU, Jian-xiong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



13 .     daucosterol
     相似度:87.0%
Acta Botanica Boreali-Occidentalia Sinica          2008          28          1246-1249
Chemical Constituents in the Leaves of Alsophila spinulosa
CHEN Feng-zheng, XIANG Qing-xiang, LI Shu-hua
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



14 .     sitosterol
     相似度:86.2%
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    Structure & 13C NMR     碳谱模拟图



15 .     clionasterol
     相似度:86.2%
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    Structure & 13C NMR     碳谱模拟图



16 .     β-sitosterol
C33H42O19     相似度:86.2%
Natural Product Research          1995          7          35-41
New Cytotoxic Fatty Acid from Desmos cochinchinensis (Annonaceae)
Nan-Jun Sun; David K. Ho; X. Eric Hu; Jeffrey M. Sneddon; Ralph E. Stephens; John M. Cassady
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



17 .     β-sitosterol
C29H50O     相似度:86.2%
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    Structure & 13C NMR     碳谱模拟图



18 .     daucosterol
     相似度:86.2%
Natural Product Sciences          2009          15          181-184
Phytochemical Constituents from the Seeds of Lithospermum erythrorhizon
Park, Jun-Yeon; Lee, Sul-Lim; Han, Saem; Kim, Hye-Min; Lee, Jeong-Min; Ahn, Young-Hee; Lee, Sook-Young; Lee, Sang-Hyun
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



19 .     β-sitosterol
C29H50O     相似度:86.2%
Korean Journal of Pharmacognosy          2007          38(4)          403-408
Isolation of Chemical Compounds from xBrassicoraphanus
Rhee, Yun-Hee; Ahn, Kyoo-Seok; Lee, Soo-Seong; Park, Young-Doo; Ryu, Shi-Yong; Kim, Sung-Hoon
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图



20 .     β-sitosterol
C29H50O     相似度:86.2%
Korean Journal of Pharmacognosy          2004          35(3)          255-258
Chemical Constituents of Brassica campestris ssp pekinensis
Choi, Yeon-Hee; Kim, Jung-Sook; Seo, Jee-Hee; Lee, Jung-Won; Kim, Young-Sup; Ryu, Shi-Yong; Lee, Kang-Ro; Kim, Young-Kyoon; Kim, Sung-Hoon
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3楼2015-04-07 20:13:09
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yangyinhe

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
超前: 金币+10, ★★★★★最佳答案 2015-04-08 11:13:29
1 .     β-sitosterol
    相似度:93.1%
Phytochemistry          2004          65          2463-2470
Biosynthesis of the irregular monoterpene artemisia ketone, the sesquiterpene germacrene D and other isoprenoids in Tanacetum vulgare L. (Asteraceae)
Dirk Umlauf, Josef Zapp, Hans Becker, Klaus Peter Adam
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

2 .     β-rosasterol
C29H50O     相似度:93.1%
Chinese Traditional and Herbal Drugs          2006          37          666-668
欧亚旋覆花中三萜和甾体化合物的分离和结构鉴定
吴一兵;王云志;查建蓬;杨双革;石晓伟;张嫡群
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

3 .     β-sitosterol
    相似度:93.1%
Chinese Joumal of Experimental Traditional Medical Fomulae          2013          19          131-134
Study on Chemical Constituents of Citrullus lanatus Vine (Ⅰ)
WANG Shuo, GONG Xiao-mei, ZHOU Dan-dan, DAI Hang, ZHOU Xiao-lei, DENG Jia-gang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

4 .     lawsaritol A
C29H50O2     相似度:89.6%
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    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

5 .     sitosterol
    相似度:89.6%
Journal of Natural Products          1987          Vol 50          881
Sterols and Steryl Glycosides from Urtica dioica
Neera Chaurasia, Max Wichtl
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

6 .     β-sitosterol
    相似度:89.6%
Korean Journal of Pharmacognosy          2004          35(1)          80-87
The Chemical Structures and Their Antioxidant Activity of the Components Isolated from the Heartwood of Hemiptelea davidii
Chang, Bok-Sim; Kwon, Yong-Soo; Kim, Chang-Min
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

7 .     β-sitosterol
    相似度:89.6%
Planta Medica          2011          77          1528-1530
Downregulation of Matrix Metalloproteinase-13 by the Root Extract of Cyathula officinalis Kuan and its Constituents in IL-1β-treated Chondrocytes
Hyun Young Park, Hyun Lim, Hyun Pyo Kim, Yong Soo Kwon
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-04-07 18:41:39
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