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北京石油化工学院2026年研究生招生接收调剂公告
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WHB860810

金虫 (正式写手)

[求助] 微谱数据求助

200.5,180.2,156.8,137.5,39.7,39.5,38.8,35.6,30.5,30.2,27.0,20.0,20.0,16.5,16.0
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wangwang1989

至尊木虫 (职业作家)

【答案】应助回帖

感谢参与,应助指数 +1
查询模式:模糊查询
碳谱数据输入:
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
我有一个梦想,我想当校长
2楼2013-06-10 22:56:29
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nkx1979

木虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
WHB860810: 金币+10, ★★★★★最佳答案 2013-06-11 13:44:18
1 .     8-oxoeremophil-6-en-12-oic acid
C15H22O3     相似度:86.6%
Heterocycles          2005          65          887-891
Eremopetasitenin A3 and 8-Oxoeremophil-6-en-12-oic Acid from Petasites japonicus ssp. giganteus
Motoo Tori,* Moeko Kume, Katsuyuki Nakashima, Masakazu Sono, and Masami Tanaka
Structure      13C NMR   碳谱模拟图

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

2 .     8-oxo-11S-eremophil-6-en-12-oic acid
C15H22O3     相似度:80%
Tetrahedron          2008          64          4486-4495
Diversity of Ligularia kanaitzensis in sesquiterpenoid composition and neutral DNA sequences
Motoo Tori, Aki Watanabe, Sachie Matsuo, Yasuko Okamoto, Kana Tachikawa, Shigeru Takaoka, Xun Gong, Chiaki Kuroda, Ryo Hanai
Structure      13C NMR   碳谱模拟图

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

3 .     compound 12
    相似度:75%
Phytochemistry          1985          24          1531-1535
Eremophilenolides from petasites japonicus
Ko Sugama, Koji Hayashi, Hiroshi Mitsuhashi
Structure      13C NMR   碳谱模拟图

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

4 .     8-oxo-11R-eremophil-6-en-12-oic acid
C15H22O3     相似度:73.3%
Tetrahedron          2008          64          4486-4495
Diversity of Ligularia kanaitzensis in sesquiterpenoid composition and neutral DNA sequences
Motoo Tori, Aki Watanabe, Sachie Matsuo, Yasuko Okamoto, Kana Tachikawa, Shigeru Takaoka, Xun Gong, Chiaki Kuroda, Ryo Hanai
Structure      13C NMR   碳谱模拟图

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

5 .     Prostantherol
    相似度:66.6%
Phytochemistry          1994          36          957-960
Antimicrobial sesquiterpenes from Prostanthera aff. melissifolia and P. rotundifolia
Joanne E. Dillar, Michael D. Cole, Alexander I. Gray, Simon Gibbons, Peter G. Waterman
Structure      13C NMR   碳谱模拟图

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

6 .     Compound 14
    相似度:66.6%
Magnetic Resonance in Chemistry          2003          41          1034-1037
Complete NMR assignment of (+)-10β, 14-dihydroxy-allo-aromadendrane
Lucinéia Vizzotto, Rozanna Marques Muzzi and Dênis Pires de Lima
Structure      13C NMR   碳谱模拟图

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

7 .     eremofarfugin C
C15H22O3     相似度:66.6%
Tetrahedron          2008          64          4486-4495
Diversity of Ligularia kanaitzensis in sesquiterpenoid composition and neutral DNA sequences
Motoo Tori, Aki Watanabe, Sachie Matsuo, Yasuko Okamoto, Kana Tachikawa, Shigeru Takaoka, Xun Gong, Chiaki Kuroda, Ryo Hanai
Structure      13C NMR   碳谱模拟图

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

8 .     Aristol-8-en-1-one
C15H22O     相似度:60%
Helvetica Chimica Acta          2007          Vol. 90          385
Aristolane Sesquiterpenes and Highly Brominated Indoles from the Marine Red Alga Laurencia similis (Rhodomelaceae)
Nai-Yun Ji, Xiao-Ming Li, Lan-Ping Ding, and Bin-Gui Wang
Structure      13C NMR   碳谱模拟图

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

9 .     oxyphyllol C
C15H26O2     相似度:60%
Journal of Natural Products          2002          65          1468-1474
Absolute Stereostructures of Three New Sesquiterpenes from the Fruit of Alpinia oxyphylla with Inhibitory Effects on Nitric Oxide Production and Degranulation in RBL-2H3 Cells1
Toshio Morikawa, Hisashi Matsuda, Iwao Toguchida, Kazuho Ueda, and Masayuki Yoshikawa
Structure      13C NMR   碳谱模拟图

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

10 .     aristolan-8-en-1-one
C15H22O     相似度:60%
Chinese Chemical Letters          2007          18          178-180
Two new aristolane sesquiterpenes from Laurencia similis
Nai Yun Ji, Xiao Ming Li, Lan Ping Ding, Bin Gui Wang
Structure      13C NMR   碳谱模拟图

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

11 .     Aristol-8-en-1-one
C15H22O     相似度:60%
Molecules          2009          14          1889-1897
Sesquiterpenes from Laurencia similis
Hua Su, Da-Yong Shi, Jing Li, Shu-Ju Guo, Li-Li Li, Zhao-Hui Yuan and Xiao-Bin Zhu
Structure      13C NMR   碳谱模拟图

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

12 .     Aristofone
C15H22O     相似度:60%
Molecules          2009          14          1889-1897
Sesquiterpenes from Laurencia similis
Hua Su, Da-Yong Shi, Jing Li, Shu-Ju Guo, Li-Li Li, Zhao-Hui Yuan and Xiao-Bin Zhu
Structure      13C NMR   碳谱模拟图

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

13 .     8α-hydroxy-7 (11)-eremophilen-1-,8β-olide
C15H22O3     相似度:60%
Journal of Chinese Pharmaceutical Sciences          2002          11          115-117
Study on the Terpene Compounds from Ligularia kanaitzensis
Li Yunsen, Wang Zhengtao, Zhang Mian, Luo Shide and Chen Jijun
Structure      13C NMR   碳谱模拟图

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

14 .     Plenoxide
C15H26O2     相似度:60%
Journal of Asian Natural Products Research          2005          7          847-852
Chemical constituents from Schisandra plena
R.-T. LI, A.-H. ZHAO, Y.-H. SHENG, Z. NA and H.-D. SUN
Structure      13C NMR   碳谱模拟图

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

15 .     compound 1c
    相似度:60%
Natural Product Research          2000          14          447-452
(-)-Ledol from Calophyllum teysmanii: Structure and Stereochemistry
Shu-Geng Cao; Keng-Yeow Sim; S. H. Goh
Structure      13C NMR   碳谱模拟图

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

16 .     8β-hydroxyl-7(11)-eremophilen-12,8α-olide
    相似度:60%
China Journal of Chinese Materia Medica          2008          33          1697-1699
Study On Sesquiterpene Components of Ligularia altaica DC
ZHANG Chaofeng, WANG Qiong, ZHANG Mian
Structure      13C NMR   碳谱模拟图
天道酬勤
3楼2013-06-11 13:19:16
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