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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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[求助] 微谱求助化合物结构

18.4,19.4,30.7,31.4,31.4,35.3,38.8,55.6,66.5,66.7,74.1,99.4,106.0,107.0,144.5,161.9,163.8,164.3
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【答案】应助回帖

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swaucq: 金币+20, ★★★★★最佳答案 2013-07-06 20:21:31
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

溶剂选项:
匹配容差: (数字格式,可自行设定)
相似度:   %(相似度>=50%)



查询结果:共查到24个化合物(查询结果仅供参考)
1 .     asperentin-8-O-methyl ether
C17H22O5     相似度:88.8%
Zeitschrift für Naturforschung C          2012          67c          587-593
Plant Growth Activities of Aspyran, Asperentin,and its Analogues Produced by the Fungus Aspergillus sp.
Yasuo Kimura, Naomi Shimomura, Fumiaki Tanigawa, Shozo Fujioka, and Atsumi Shimad
Structure      13C NMR   碳谱模拟图
2 .     MT-5
    相似度:83.3%
Chemical & Pharmaceutical Bulletin          1999          47          1426-1432
Immunomodulatory Constituents from an Ascomycete, Microascus tardifaciens
Haruhiro FUJIMOTO,Toshiyuki FUJIMAKI,Emi OKUYAMA and Mikio YAMAZAKI
Structure      13C NMR   碳谱模拟图
3 .     MT-5
    相似度:61.1%
Chemical & Pharmaceutical Bulletin          1999          47          1426-1432
Immunomodulatory Constituents from an Ascomycete, Microascus tardifaciens
Haruhiro FUJIMOTO,Toshiyuki FUJIMAKI,Emi OKUYAMA and Mikio YAMAZAKI
Structure      13C NMR   碳谱模拟图
4 .     MT-4
    相似度:55.5%
Chemical & Pharmaceutical Bulletin          1999          47          1426-1432
Immunomodulatory Constituents from an Ascomycete, Microascus tardifaciens
Haruhiro FUJIMOTO,Toshiyuki FUJIMAKI,Emi OKUYAMA and Mikio YAMAZAKI
Structure      13C NMR   碳谱模拟图
5 .     asperentin-6-O-methyl ether
C17H22O5     相似度:55.5%
Zeitschrift für Naturforschung C          2012          67c          587-593
Plant Growth Activities of Aspyran, Asperentin,and its Analogues Produced by the Fungus Aspergillus sp.
Yasuo Kimura, Naomi Shimomura, Fumiaki Tanigawa, Shozo Fujioka, and Atsumi Shimad
Structure      13C NMR   碳谱模拟图
6 .     Paecilomycin L
C19H26O7     相似度:52.6%
Tetrahedron Letters          2013          54          2648-2650
Paecilomycins J–M, four new β-resorcylic acid lactones from Paecilomyces sp. SC0924
Liang-Xiong Xu, Ping Wu, Huan-Huan Wei, Jing-Hua Xue, Xiao-Peng Hu, Xiao-Yi Wei
Structure      13C NMR   碳谱模拟图
7 .     (7'R)-7-hydroxyspirolaxine
C23H32O7;     相似度:52.1%
Chemistry & Biodiversity          2007          Vol. 4          2772
Microbial Transformation of Spirolaxine, a Bioactive Undecaketide Fungal Metabolite from the Basidiomycete Sporotrichum laxum
Gianluca Nasini, Adriana Bava, Giovanni Fronza, and Giuseppe Giannini
Structure      13C NMR   碳谱模拟图
8 .     (±)-2-(4-Hydroxy-6-methyl-2-oxo-1,2-dihydropyridin-3-yl)-7-methyl-4-phenyl-3,4-dihydro-2Hpyrano-[3,2-c]pyridin-5(6H)-one
C21H20N2O4     相似度:50%
Molecules          2009          14          4973-4986
Synthesis and Phytotoxic Activity of New Pyridones Derived from 4-Hydroxy-6-Methylpyridin-2(1H)-one
Antonio Jacinto Demuner, Vania Maria Moreira Valente, Luiz Cláudio Almeida Barbosa, Akshat Rathi, Timothy J. Donohoe and Amber L. Thompson
Structure      13C NMR   碳谱模拟图
9 .     MT-4
    相似度:50%
Chemical & Pharmaceutical Bulletin          1999          47          1426-1432
Immunomodulatory Constituents from an Ascomycete, Microascus tardifaciens
Haruhiro FUJIMOTO,Toshiyuki FUJIMAKI,Emi OKUYAMA and Mikio YAMAZAKI
Structure      13C NMR   碳谱模拟图
10 .     11β-hydroxy-11β,1-dihydromedicarpin
C16H16O5     相似度:50%
Phytochemistry          1998          48          187-190
Pterocarpans from Ononis viscosa subsp. breviflora
Alejandro F. Barrero, Eduardo Cabrera, Ignacio Rodriguez Garcia
Structure      13C NMR   碳谱模拟图
11 .     3,4-dihydro-6,8-dimethoxxy-3-(2-hydroxypentyl)isocoumarin
C16H22O5     相似度:50%
Journal of Natural Products          2010          73          75-78
An Antimycobacterial Cyclodepsipeptide from the Entomopathogenic Fungus Ophiocordyceps communis BCC 16475
Rachada Haritakun, Malipan Sappan, Rapheephat Suvannakad, Kanoksri Tasanathai and Masahiko Isaka
Structure      13C NMR   碳谱模拟图
12 .     capillofuranocarboxylate
C18H24O5     相似度:50%
Journal of Natural Products          2010          73          771-775
Antiviral and Anti-inflammatory Metabolites from the Soft Coral Sinularia capillosa
Shi-Yie Cheng, Ki-Jhih Huang, Shang-Kwei Wang, Zhi-Horng Wen, Pei-Wen Chen and Chang-Yih Duh
Structure      13C NMR   碳谱模拟图
13 .     tomentonone
    相似度:50%
Phytochemistry          1997          46          1423-1429
Prenylated xanthonoids from Calophyllum apetalum
Munekazu Iinuma, Tetsuro Ito, Hideki Tosa, Toshiyuki Tanaka, Ryoko Miyake, Veliah Chelladurai
Structure      13C NMR   碳谱模拟图
14 .     cladosporin
    相似度:50%
Journal of Natural Products          1993          Vol 56          1397
Isocladosporin, a Biologically Active Isomer of Cladosporin from Cladosporium cladosporioides
John M. Jacyno, John S. Harwood, Horace G. Cutler, Mee-Kyoung Lee
Structure      13C NMR   碳谱模拟图
15 .     (10'R)-5-(10-hydroxytridecyl)-1-O-methylresorcinol
C20H34O3     相似度:50%
Phytochemistry          1994          36          189-194
Resorcinol derivatives and other components from Ononis viscosa subsp. breviflora
Alejandro.F. Barrero, Eduardo Cabrera, Ignacio Rodríguez, Eva M. Fernández-Gallego
Structure      13C NMR   碳谱模拟图
16 .     (20S)-16-Ene-22-thia-24-nor-26,27-dimethyl-8-ol
C18H32O2S     相似度:50%
Bioorganic & Medicinal Chemistry          2008          16          1796-1815
Synthesis and structure–activity relationships of 16-ene-22-thia-1α,25-dihydroxy-26,27-dimethyl-19-norvitamin D3 analogs having side chains of different sizes
Hajime Takaku, Yukiko Miyamoto, Shiori Asami, Mika Shimazaki, Sachiko Yamada, Keiko Yamamoto, Nobuyuki Udagawa, Hector F. DeLuca, Masato Shimizu
Structure      13C NMR   碳谱模拟图
17 .     10β-hydroxymonocillin II
C18H22O5     相似度:50%
Bioorganic & Medicinal Chemistry          2009          17          4622-4635
Synthesis and structure–activity relationships of radicicol derivatives and WNT-5A expression inhibitory activity
Hideki Shinonaga, Toshiya Noguchi, Akiko Ikeda, Mari Aoki, Natsuko Fujimoto, Akira Kawashima
Structure      13C NMR   碳谱模拟图
18 .     cladosporin
C16H20O5     相似度:50%
Chemistry of Natural Compounds          2012          48          467-469
Secondary metabolites of the marine fungus Aspergillus ustus KMM 4640
G. K. Oleinikova, V. A. Denisenko, N. N. Slinkina and Sh. Sh. Afiyatullov
Structure      13C NMR   碳谱模拟图
19 .     2-((4S,6S)-6-(2-((R,Z)-3-methoxy-2-methylbut-1-enyl)oxazol-4-yl)-2,2-dimethyl-1,3-dioxan-4-yl)ethanol
C17H27NO5     相似度:50%
Journal of the American Chemical Society          2010          132          10286-10292
Total Synthesis of Enigmazole A from Cinachyrella enigmatica. Bidirectional Bond Constructions with an Ambident 2,4-Disubstituted Oxazole Synthon
Colin K. Skepper, Tim Quach and Tadeusz F. Molinski
Structure      13C NMR   碳谱模拟图
20 .     4-((4S,6R)-6-(2-iodoethyl)-2,2-dimethyl-1,3-dioxan-4-yl)-2-((R,Z)-3-methoxy-2-methylbut-1-enyl)oxazole
C17H26NO4I     相似度:50%
Journal of the American Chemical Society          2010          132          10286-10292
Total Synthesis of Enigmazole A from Cinachyrella enigmatica. Bidirectional Bond Constructions with an Ambident 2,4-Disubstituted Oxazole Synthon
Colin K. Skepper, Tim Quach and Tadeusz F. Molinski
Structure      13C NMR   碳谱模拟图
21 .     3-(2-methoxy-1-methyl-vinyl)-4,6,6-trimethyl-5-methylene-3-vinyl-bicyclo[2.2.2]octan-2-one
C18H26O2     相似度:50%
Canadian Journal of Chemistry          2004          82          227-239
Part 2: Efficient strategies for the construction of variably substituted bicyclo[5.3.1]undecenones (AB-taxane ring systems) and their conversion to tricyclo[9.3.1.03,8]pentadecenones (ABC taxane ring systems) and bicyclo[2.2.2]octanones
Nidia P Villalva-Servín, Alain Laurent, Alex G Fallis
Structure      13C NMR   碳谱模拟图
22 .     E-1-(Tetrahydro-2-pyranyloxy)-8-dodecen-3,6-diyne
    相似度:50%
Journal of the Brazilian Chemical Society          2004          15          372-377
Electroantennographic Responses of Heterotermes tenuis (Isoptera: Rhinotermitidae) to Synthetic (3Z,6Z,8E)-Dodecatrien-1-ol
Luciane G. Batista-Pereira, Márcio G. dos Santos, Arlene G. Corrêa, João B. Fernandes, Célia R. R. C. Dietrich, Dilmar A. Pereira, Odair C. Bueno and Ana Maria Costa-Leonardo
Structure      13C NMR   碳谱模拟图
23 .     9-methylene-9,11-secopodocarp-11-ene
C18H30     相似度:50%
Australian Journal of Chemistry          1981          34          1959-1973
Structure odour studies with some diterpene derived acetals
PK Grant and DD Rowan
Structure      13C NMR   碳谱模拟图
24 .     N-(L-Valyl-L-methionyl)-8-amino-2,6-anhydro-3,8-dideoxy-8-glycero-D-talo-octonic Acid
    相似度:50%
Journal of Medicinal Chemistry          1987          30          2309-2313
Design and synthesis of peptide derivatives of a 3-deoxy-D-manno-2-octulosonic acid (KDO) analog as novel antibacterial agents acting upon lipopolysaccharide biosynthesis
Alf Claesson, Anita M. Jansson, Brian G. Pring, Stephen M. Hammond, Bertil Ekstroem
Structure      13C NMR   碳谱模拟图
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