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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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张修朋

新虫 (初入文坛)

[求助] 维谱求助

试剂:氘代丙酮
C谱:19.78,20.79,21.27,21.73,23.39,28.97,32.68,33.85,38.69,39.01,39.41,42.37,48.89,107.77,126.43,135.99,144.04,148.84,150.38,200.56
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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
查询结果:共查到835个化合物(查询结果仅供参考)
1 .     dispermone
C20H28O3     相似度:80%
Chemical & Pharmaceutical Bulletin          2010          58          818-824
Syntheses and Antibacterial Activities of Diterpene Catechol Derivatives with Abietane, Totarane and Podocarpane Skeletons against Methicillin-Resistant Staphylococcus aureus and Propionibacterium acnes
Masahiro Tada, Jun Kurabe, Takashi Yoshida, Tomoyuki Ohkanda and Yusuke Matsumoto
Structure      13C NMR   碳谱模拟图
2 .     curcumrinol B
C20H32O3     相似度:75%
Helvetica Chimica Acta          2008          Vol. 91          944
Cytotoxic Diterpenes from the Root Tuber of Curcuma wenyujin
Wei Huang, Peng Zhang, Ye-Cheng Jin, Qiang Shi, Yi-Yu Cheng, Hai-Bin Qu, and Zhong-Jun Ma
Structure      13C NMR   碳谱模拟图
3 .     12,13-dihdyroxytotara-8,11,13-trien-7-one
    相似度:75%
Australian Journal of Chemistry          1993          46          1825-1843
Investigation of the Structures of Some Natural Products From the Neem Tree
JG Bendall, RC Cambie, PS Rutledge and PD Woodgate
Structure      13C NMR   碳谱模拟图
4 .     13-Hydroxytotara-8,11,13-trien-7-one
    相似度:70%
Bioorganic & Medicinal Chemistry          2000          8          1663-1675
The synthesis and antibacterial activity of totarol derivatives. part 3: modification of ring-B
Gary B Evans, Richard H Furneaux, Graeme J Gainsford, Michael P Murphy
Structure      13C NMR   碳谱模拟图
5 .     Mpthyl 14,15-epoxy-8(17), 12E-labdadiene-16-aote
    相似度:66.6%
Journal of Natural Products          1987          Vol 50          230
A New Labdane Diterpenoid from the Seeds of Aframomum daniellii
Samuel F. Kimbu, Bonaventure Ngadjui, Lucas B. Sondengam, Thomas K. Njimi, Joseph D. Connolly, Christopher O. Fakunle
Structure      13C NMR   碳谱模拟图
6 .     compound 6
    相似度:66.6%
Journal of Natural Products          1994          Vol 57          917
Novel Bioactive Diterpenoids from Aframomum aulacocarpos
J. Foyere Ayafor, Marguerite H. K. Tchuendem, Barthelemy Nyasse, François Tillequin, Heidrun Anke
Structure      13C NMR   碳谱模拟图
7 .     curcumrinol A
C20H32O3     相似度:65%
Helvetica Chimica Acta          2008          Vol. 91          944
Cytotoxic Diterpenes from the Root Tuber of Curcuma wenyujin
Wei Huang, Peng Zhang, Ye-Cheng Jin, Qiang Shi, Yi-Yu Cheng, Hai-Bin Qu, and Zhong-Jun Ma
Structure      13C NMR   碳谱模拟图
8 .     16-oxo-8(17),12(E)-labdadien-15-oic acid
C20H30O3     相似度:65%
Journal of Natural Products          1997          60          1287-1293
Bioactive Labdane Diterpenoids from Renealmia alpinia Collected in the Suriname Rainforest
Bing-Nan Zhou, Nina J. Baj, Thomas E. Glass, Stan Malone, Marga C. M. Werkhoven, Frits van Troon, David, Jan H. Wisse, and David G. I. Kingston
Structure      13C NMR   碳谱模拟图
9 .     Curcuminol E
C19H30O2     相似度:65%
Phytochemistry Letters          2008          1          103-106
Cytotoxic diterpenes from the radix of Curcuma wenyujin
Peng Zhang, Wei Huang, Zhihang Song, Min Zhang, Lin Cheng, Yiyu Cheng, Haibin Qu, Zhongjun Ma
Structure      13C NMR   碳谱模拟图
10 .     compound 2
    相似度:65%
Phytochemistry          1998          49          1741-1744
Determination of the absolute stereochemistry of the epoxide group in alpinia epoxide by NMR
Lai-King Sy, Geoffrey D. Brown
Structure      13C NMR   碳谱模拟图
我有一个梦想,我想当校长
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