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zgykdxjsbd

铜虫 (小有名气)

[求助] 微谱数据求助

12.0,12.1,19.0,19.2,19.6,20.0,21.3,23.3,24.4,26.3,28.4,29.4,31.9,32.1,34.2,36.3,36.7,37.4,40.0,42.5,46.1,50.3,56.3,57.0,72.0,121.9,141.0
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笑多会怀孕

铁杆木虫 (著名写手)

【答案】应助回帖

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PSA: 金币+1, 3u 2013-10-30 12:35:51
zgykdxjsbd: 金币+5 2013-10-31 11:59:29
1 .     β-sitosterol
C29H50O     相似度:100%
Chemical & Pharmaceutical Bulletin          1993          41          2007-2009
Constituents of Prunus zippeliana Leaves and Branches
Junichi KITAJIMA and Yasuko TANAKA
Structure      13C NMR   碳谱模拟图
2 .     β-sitosterol
C29H50O     相似度:100%
Steroids          2005          70          886-895
Gram-scale chromatographic purification of β-sitosterol: Synthesis and characterization of β-sitosterol oxides
Xin Zhang, Philippe Geoffroy, Michel Miesch, Diane Julien-David, Francis Raul, Dalal Aoudé-Werner, Eric Marchioni
Structure      13C NMR   碳谱模拟图
3 .     β-sitosterol
    相似度:100%
Korean Journal of Pharmacognosy          2005          36(2)          145-150
Phytochemical Constituents of Cirsium nipponicum (MAX.) Makino
Lee, Jong-Hwa; Lee, Kang-Ro
Structure      13C NMR   碳谱模拟图
4 .     β-sitosterol
    相似度:100%
Korean Journal of Pharmacognosy          2010          41          238-244
Constituents of Cynanchum auriculatum and their Inhibitory Effect on Melanogenesis in B16 Mouse Melanoma Cell Lines
Choi, Hyun-Gyu; Jiang, Yanfu; Roh, Eun-Mi-Ri; Kim, Young-Soo; Xu, Guang-Hua; Na, Min-Kyun; Lee, Seung-Ho
Structure      13C NMR   碳谱模拟图
5 .     β-sitosterol
    相似度:100%
Journal of Agricultural and Food Chemistry          2002          50          4709-4712
Sphingolipid and Other Constituents from Almond Nuts (Prunus amygdalus Batsch)
Shengmin Sang, Hiroe Kikuzaki, Karen Lapsley, Robert T. Rosen, Nobuji Nakatani, and Chi-Tang Ho
Structure      13C NMR   碳谱模拟图
6 .     β-sitosterol
    相似度:100%
Journal of Wood Science          2013          59          155-159
Antibacterial compounds from shoot skins of moso bamboo (Phyllostachys pubescens)
Akinobu Tanaka, Kuniyoshi Shimizu, Ryuichiro Kondo
Structure      13C NMR   碳谱模拟图
7 .     5α-stigmast-9(11)-en-3β-ol
C29H50O     相似度:96.4%
China Journal of Chinese Materia Medica          1996          21          666-667
Studies on Chemical Components of Cynomorium songaricum Rupr.
Xu Xiuzhi, Zhang Chengzhong and Li Chong
Structure      13C NMR   碳谱模拟图
8 .     β-sitosterol
    相似度:96.4%
Chinese Pharmaceutical Journal          2009          44          1372-1374
Chemical Constituents of the Roots of Uritca fissa E.Pritz.
JI Bao-quan, FENG Bao-min, SHI Li-ying, TANG Ling, WANG Yong-qi
Structure      13C NMR   碳谱模拟图
9 .     β-sitosterol
    相似度:96.4%
Modern Chinese Medicine          2007          9(12)          11-13
Studies on the chemical Constituents of Ampelopsis grossedentata
He Guixia, Pei Gang, Du Fanglu, OU Yangwen, Li Bin
Structure      13C NMR   碳谱模拟图
10 .     β-sitosterol
    相似度:96.4%
Journal of Shenyang Pharmaceutical University          2011          28          364-367
Isolation and identification of chemical constituents of root of Girardinia suborbiculata C. J. Chen subsp. Triloba
FENG Bao-min, LIU Jing-yan, WANG Hui-guo, SHI Li-ying, TANG Ling, WANG Yong-qi
Structure      13C NMR   碳谱模拟图
11 .     β-sitosterol
    相似度:96.4%
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