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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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小蘑菇0018

木虫 (正式写手)

[求助] 微谱数据查询

数据如下:
化合物1:
20.08,20.70,126.29,129.14,130.83,138.69,139.10,142.23,144.96,147.49,151.01,161.40
化合物2:
114.77,115.77,122.79,127.40,135.43,141.31,150.62,163.28
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小蘑菇0018: 金币+15, ★★★★★最佳答案, 感谢! 2013-05-13 15:52:16
第一个

  7,8-二甲苯基蝶啶-2,4(1H,3H)-二酮
    相似度:100%
Chinese Traditional and Herbal Drugs          2010          41          1782-1785
贵州大方林下栽培天麻的化学成分研究
张伟;宋启示
Structure      13C NMR   碳谱模拟图

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




2 .     isolumichrome
    相似度:100%
Journal of Shenyang Pharmaceutical University          2010          27          279-281
Isolation and identification of the secondarymetabolites from marine bacteria NJ6-3-1
WANG Yu-bo, ZHENG Li, LI Wen, PEI Yue-hu
Structure      13C NMR   碳谱模拟图

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




3 .     7,8-dimethyl-iso-alloxazine
    相似度:100%
Journal of Shenyang Pharmaceutical University          2003          20          101-103
Studies on the chemical constituents in the culture liquid of Cordyceps militaris (L.) Link. (I)
MA Xiao-chi, HUANG Jian, LIU Dan, WU Li-jun
Structure      13C NMR   碳谱模拟图

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




4 .     7,8-dimethylbenzo[g]pteridine-2,4(1H,3H)-dione
C12H10N4O2     相似度:100%
Natural Product Research and Development          2002          14(5)          24-26
CHEMICAL CONSTITUENTS FROM THALICTRUM DELAVAYI FRANCH IN YUNNAN
WANG Ye;YANG Xiao sheng; ZHAO Chao; HUANG Lie jun; HAO Xiao jiang
Structure      13C NMR   碳谱模拟图

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




5 .     isolumichrome
C12H10N4O2     相似度:100%
Journal of Peking University (Health Sciences)          2004          36          12-17
Chemical constituents from chinese marine sponge Cinachyrella australiensis
LI Li ya; DENG Zhi wei; LI Jun; FU Hong zheng; LIN Wen han
Structure      13C NMR   碳谱模拟图

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




6 .     isolumichrome
    相似度:100%
Chinese Journal of Medicinal Chemistry          2012          22          125-130
Studies on the secondary metabolites from the marine-derived fungus Hypocrea virens(Ⅱ)
LIU Tao; LI Zhan-lin; WANG Yu; WANG Ao-li; TIAN Li; PEI Yue-hu; HUA Hui-ming
Structure      13C NMR   碳谱模拟图

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




7 .     Lumichrome
C12H10N4O2     相似度:83.3%
Magnetic Resonance in Chemistry          2009          47          366-370
1H and 13C NMR assignments of eight nitrogen containing compounds from Nocardia alba sp.nov (YIM 30243T) (pages 366–370)
Zhang-Gui Ding, Jiang-Yuan Zhao, Pei-Wen Yang, Ming-Gang Li, Rong Huang, Xiao-Long Cui and Meng-Liang Wen
Structure      13C NMR   碳谱模拟图

第二个

quinazolinedione
C8H6N2O2     相似度:100%
Acta Pharmaceutica Sinica          1993          28          238-240
CHEMICAL STUDIES OF STROBILANTHES CUSIA
L LI; HQ Liang; SX Liao; CZ Qiao; GJ Yang and TY Dong
Structure     13C NMR   碳谱模拟图

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




2 .     2,4(1H,3H)-quinazolinedione
    相似度:100%
Biochemical Systematics and Ecology          2010          38          1250-1252
Alkaloids from marine bryozoan Cryptpsula pallasiana
Xiang-Rong Tian, Hai-Feng Tang, Yu-Shan Li, Hou-Wen Lin, Xin-Yi Tong and, Ning Ma
Structure      13C NMR   碳谱模拟图

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




3 .     compound
    相似度:100%
Phytochemistry          1980          19          935-939
Alkaloids of some Mexican Zanthoxylum species
David L. Dreyer, R. C. Brenner
Structure      13C NMR   碳谱模拟图

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




4 .     2,4(1H,3H)-quinazolinedione
C8H6N2O2     相似度:100%
Chinese Traditional and Herbal Drugs          1996          27          389-391
Studies on the Chemical Constituents of Dyers Woad(Isatis tinctoria)
Li Ling; Yang Genjin; Dong Tongyi; et al(Address:Li Ling.College of Pharmacy; Second Military Medical University; Sanghai);
Structure      13C NMR   碳谱模拟图

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




5 .     1H-Quinazoline-2,4-dione
C8H6N2O2     相似度:100%
Tetrahedron Letters          2004          45          7073-7075
The simple solvent-free synthesis of 1H-quinazoline-2,4-diones using supercritical carbon dioxide and catalytic amount of base
Takumi Mizuno, Toshiyuki Iwai, Yoshio Ishino
Structure      13C NMR   碳谱模拟图

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




6 .     compound
    相似度:77.7%
Phytochemistry          1980          19          935-939
Alkaloids of some Mexican Zanthoxylum species
David L. Dreyer, R. C. Brenner
Structure      13C NMR   碳谱模拟图

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




7 .     compound 2d
    相似度:75%
Tetrahedron          2012          68          8908-8915
Alkali metal cations control over nucleophilic substitutions on aromatic fused pyrimidine-2,4-[1H,3H]-diones: towards new PNA monomers
Pengfa Li, Chuanlang Zhan, Shanlin Zhang, Xunlei Ding, Fengqi Guo, Shenggui He, Jiannian Yao
Structure      13C NMR   碳谱模拟图

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




8 .     1-(methyloxymethyl)quinazoline-2,4(1H,3H)-dione
C10H10N2O3     相似度:70%
Journal of Heterocyclic Chemistry          2006          43          1435-1440
Synthesis of novel quinazoline non-nucleosides analogues of the HIV drug emivirine
Nasser R. El-Brollosy
Structure      13C NMR   碳谱模拟图

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




9 .     compound 3d
    相似度:70%
Tetrahedron          2012          68          8908-8915
Alkali metal cations control over nucleophilic substitutions on aromatic fused pyrimidine-2,4-[1H,3H]-diones: towards new PNA monomers
Pengfa Li, Chuanlang Zhan, Shanlin Zhang, Xunlei Ding, Fengqi Guo, Shenggui He, Jiannian Yao
Structure      13C NMR   碳谱模拟图
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