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汕头大学海洋科学接受调剂
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君子竹

铜虫 (初入文坛)

[求助] 求助微谱,4号峰,谢谢、 已有1人参与

化学位移:206.7,198.8,187.7, 171.9, 111.4, 108.3, 49.3, 45.95, 44.4, 43.2, 39.5, 29.9, 19.6, 18.4, 18.3 , 18.2, 17.2, 14.2, 14.1,7.7

求助微谱,4号峰,谢谢、
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lifeliuyan

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24个化合物(查询结果仅供参考)
1 .     绵马素-BB
    相似度:56.5%
Journal of Chinese Medicinal Materials          2008          31          219-221
Phenols from the Rhizomes of Arachniodes exilis
ZHOU Dao-nian, RUAN Jin-lan, CAI Ya-ling, ZHANG Song-an, WU Xiao-hui, FENG Chao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     Janolusimide
    相似度:55%
Tetrahedron Letters          1986          27          2505-2508
Janolusimide, a lipophilic tripeptide toxin from the nudibranch mollusc janolus cristatus
Guido Sodano, Aido Spinella
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     2-deoxysiphonarienfuranone
    相似度:55%
Tetrahedron          1997          53          2303-2308
New polypropionates from Siphonaria pectinata
M. Carmen Paul, Eva Zubía, Maria J. Ortega, Javier Salvá
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     deaspidin AB
C22H26O8     相似度:54.5%
Phytochemistry          1998          48          931-939
Acylphloroglucinols and flavonoid aglycones produced by external glands on the leaves of two dryopteris ferns and currania robertiana
Eckhard Wollenweber, Jan F. Stevens, Monika Ivanic, Max L. Deinzer
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     (1R,4aR,5R,8aR)-methyl-6-formyl-1,4a-dimethyl-5-(4-methyl-3-oxopentyl)-1,2,3,4,4a,5,8,8a-octahydronaphthalene-1-carboxylate
C21H32O4     相似度:54.5%
Organic & Biomolecular Chemistry          2013          11          6176-6185
First synthesis of antitumoral dasyscyphin B
Ali Akhaouzan, Antonio Fernández, Ahmed I. Mansour, Esteban Alvarez, Ali Haidöur, Ramón Alvarez-Manzaneda, Rachid Chahboun and Enrique Alvarez-Manzaneda
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     (1R,4aR,5R,8aR)-methyl-6-formyl-1,4a-dimethyl-5-(4-methyl-3-oxopentyl)-1,2,3,4,4a,5,8,8a-octahydronaphthalene-1-carb-oxylate
C21H32O4     相似度:54.5%
Organic & Biomolecular Chemistry          2013          11          6176-6185
First synthesis of antitumoral dasyscyphin B
Ali Akhaouzan, Antonio Fernández, Ahmed I. Mansour, Esteban Alvarez, Ali Haidöur, Ramón Alvarez-Manzaneda, Rachid Chahboun and Enrique Alvarez-Manzaneda
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     aspidin BB
    相似度:52%
Chemical & Pharmaceutical Bulletin          2000          48(8)          1190-1195
Ichthyotoxic Phloroglucinol Derivatives from Dryopteris fragrans and Their Anti-tumor Promoting Activity
Hideyuki ITO,Takashi MURANAKA,Kazuko MORI,Zhe-Xiong JIN,Harukuni TOKUDA,Hoyoku NISHINO and Takashi YOSHIDA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     spidin-BB
    相似度:52%
Chinese Traditional and Herbal Drugs          2005          36          177-179
Chemical constituents in roots of Dryopteris championii
ZUO Li; WANG Hong-qing; CHEN Ruo-yun
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     Aspidin BB
    相似度:52%
Journal of Chinese Medicinal Materials          2006          29          560-561
Studies on Phloroglucinol Derivatives of Dryopteris fragrans L.
SHEN Zhi-bin, LUO Wen-ying, YAN You-shao, ZHU Jun-fang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     aspidin PB
C24H30O8     相似度:50%
Chemical & Pharmaceutical Bulletin          2000          48(8)          1190-1195
Ichthyotoxic Phloroglucinol Derivatives from Dryopteris fragrans and Their Anti-tumor Promoting Activity
Hideyuki ITO,Takashi MURANAKA,Kazuko MORI,Zhe-Xiong JIN,Harukuni TOKUDA,Hoyoku NISHINO and Takashi YOSHIDA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     15,16-epoxy-3-hydroxy-kauran-2-one
C20H30O3     相似度:50%
Phytochemistry          2004          65          1291-1298
Antibacterial diterpenes and their fatty acid conjugates from rice leaves
Yoshiki Kono, Aya Kojima, Rieko Nagai, Manabu Watanabe,Takahiro Kawashima, Tsugu Onizawa, Tohru Teraoka, Minoru Watanab,Hiroyuki Koshino, Jun Uzawa, Yoshikatsu Suzuki, Akira Sakurai
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     ent-Trachylobane-14,15-dione
C20H28O2     相似度:50%
Journal of Natural Products          2007          70          910-917
Vasorelaxant Activity of Diterpenes from Croton zambesicus and Synthetic Trachylobanes and Their Structure-Activity Relationships
Chiara Baccelli,Ismael Navarro, Sébastien Block, Antonio Abad, Nicole Morel, and Joëlle Quetin-Leclercq
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     (4S,5α,8S,9α,10S,13R)-9,13-epoxy-14-labden-19-oic acid
C20H32O3     相似度:50%
Journal of Natural Products          2000          63          226-229
Grindelane Diterpenoids from Stevia subpubescens
Luisa U. Román, Jairo I. Cambrón, Rosa E. del Río, Juan D. Hernández, Carlos M. Cerda-García-Rojas, and Pedro Joseph-Nathan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     compound 4
    相似度:50%
Journal of Natural Products          1992          Vol 55          660
Stevisalioside A, a Novel Bitter-Tasting ent-Atisene Glycoside from the Roots of Stevia salicifolia
Rachel Mata, Verónica Rodríguez, Rogelio Pereda-Miranda, Norito Kaneda, A. Douglas Kinghorn
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     microdon A
C20H24O4     相似度:50%
Zeitschrift für Naturforschung B          2009          64b          443-446
Two New Clerodane-type Diterpenoids from Gomphostemma microdon
Rong-Ting Zhang, Tao Feng, Xiang-Hai Cai, and Xiao-Dong Luo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
16 .     hymenophylloide
C20H30O4     相似度:50%
Phytochemistry          1989          28          2741-2744
Diterpenes from Fleischmannia hymenophylla and Brickellia laciniata
J. Jakupovic,F. Tsichritzis,G. Tamayo-Castillo,V. Castro,F. Bohlmann,E. Boldt
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
17 .     aspidin PB
C24H30O8     相似度:50%
Chinese Traditional and Herbal Drugs          2006          37          678-679
香鳞毛蕨化学成分的研究(Ⅱ)
沈志滨;马英丽;金哲雄;张德连
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
18 .     Flavaspidic acid PB
    相似度:50%
Archives of Pharmacal Research          2009          32          655-659
Antibacterial activity of two phloroglucinols, flavaspidic acids AB and PB, from Dryopteris crassirhizoma
Hyang Burm Lee, Jin Cheol Kim and Sang Myung Lee
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
19 .     siphonarienedione
C20H36O2     相似度:50%
Tetrahedron Letters          1988          29          2879-2880
Siphonarienedione and siphonarienolone, two new metabolites from siphonaria grisea having a polypropionate skeleton
Manuel Norte, Fernando Cataldo, Antonio G. González
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
20 .     curculathyrane B
    相似度:50%
Tetrahedron Letters          1986          27          5675-5678
Isolation and structure determination of two novel Lathyrenes from Jatropha Curcus
W Naengchomnong, Y Thebtaranonth*, P Wiriyachitra, K.T Okamoto, J Clardy*
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
21 .     siphonarienedione
C20H36O2     相似度:50%
Tetrahedron          1990          46          1669-1678
New metabolites from the marine mollusc siphonaria grisea
Manuel Norte, Fernando Cataldo, Antonio G. González, Matias L. Rodríguez, Catalina . Ruiz-Perez
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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