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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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晴雨瑶

金虫 (正式写手)

[求助] 微谱求助

碳谱数据:13.57,20.17,20.59,20.86,21.28,21.35,21.41,38.37,93.10,128.72,129.85,133.59,165.06,169.09,169.87,169.91,170.09,170.65
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笑多会怀孕

铁杆木虫 (著名写手)

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感谢参与,应助指数 +1
晴雨瑶: 金币+5, 有帮助 2013-09-02 11:06:57
1 .     D-sorbitol hexaacetate
C18H27O12     相似度:61.1%
Chemical & Pharmaceutical Bulletin          1994          42          991-993
HUNTERIOSIDE, FIRST BIOSE BOUND MONOTERPENOID INDOLE ALKALOID FROM HUNTERIA ZEYLANICA
Sanan SUBHADHIRASAKUL,Norio AIMI,Hiromitsu TAKAYAMA,Dhavadee PONGLUX and Shin-ichiro SAKAI
Structure      13C NMR   碳谱模拟图
2 .     Peracetylated 2-O-(α-mannosyl)-myo-inositol
C30H40O20     相似度:61.1%
Journal of Natural Products          2007          70          768-771
Extracellular Carbohydrate Metabolites from Streptomyces coelicolor A3(2)
Stanislav Pospíšil, Petr Sedmera, Petr Halada, and Miroslav Petříček
Structure      13C NMR   碳谱模拟图
3 .     4-Methyl-6-(4-chlorostyryl)-5-(4H)-oxo-3-(2H)-thioxo-2- (2,3,4,5-tetra-O-acetyl-α-D-glucopyranosyl)-1,2,4-triazine
C26H28ClN3O10S     相似度:61.1%
Journal of Heterocyclic Chemistry          2005          42          935-941
Synthesis,characterization and biological activity of some 1,2,4-triazine derivatives
A. A. El-Barbary,M. A. Sakran,A. M. El-Madani and Claus Nielsen
Structure      13C NMR   碳谱模拟图
4 .     compound 9b
C22H26N2O9     相似度:61.1%
Tetrahedron Letters          2005          46          221-224
A novel one-pot two-component synthesis of tricyclic pyrano[2,3-b]quinoxalines
Shyamaprosad Goswami, Avijit Kumar Adak
Structure      13C NMR   碳谱模拟图
5 .     tetra-O-acetyl-6-deoxy-L-mannose diphenyldithioacetal
C26H30O8S2     相似度:57.8%
Tetrahedron          2001          57          47-53
Application of molecular mechanics in the total stereochemical elucidation of spicigerolide, a cytotoxic 6-tetraacetyloxyheptenyl-5,6-dihydro-α-pyrone from Hyptis spicigera
Rogelio Pereda-Miranda, Mabel Fragoso-Serrano, Carlos M Cerda-Garcı́a-Rojas
Structure      13C NMR   碳谱模拟图
6 .     1,3,4,4'-Tetra-O-acetyl-2-O-p-coumaroyl-β-D-xylopyranoside
    相似度:57.8%
Phytochemistry          2012          73          84-94
A comprehensive investigation of anti-inflammatory diarylheptanoids from the leaves of Alnus formosana
Yi-Chun Lai, Chien-Kuang Chen, Wan-Wan Lin, Shoei-Sheng Lee
Structure      13C NMR   碳谱模拟图
7 .     1,6-Di-O-acetyl-2β-azido-2,3,4-trideoxy-α/β-D/L-hexopyranose
    相似度:57.8%
European Journal of Organic Chemistry          1998          1998          481-492
Enantiopure D-, L- (and 2-epi-) Purpurosamine C-Type Glycosyl Donors from Racemic Acrolein Dimer − Biocatalytic Resolution
Silke Erbeck, Xifu Liang, Richard Krieger and Horst Prinzbach
Structure      13C NMR   碳谱模拟图
8 .     compound 11
    相似度:55.5%
Journal of Natural Products          1997          60          453-457
Four New Secoiridoid Glucosides from Jasminum urophyllum
Ya-Ching Shen and Pei-Wen Hsieh
Structure      13C NMR   碳谱模拟图
9 .     (2,3,4,6-Tetra-O-acetyl-β-D-mannopyranosyl)benzene
    相似度:55.5%
Molecules          2005          10          859-870
Epoxidation and Bis-hydroxylation of C-Phenyl-∆2, 3-glycopyranosides
G. Fakha and D. Sinou
Structure      13C NMR   碳谱模拟图
10 .     1-O-methyl-pentaacetyl-epi-inositol
    相似度:55.5%
Phytochemistry          1986          25          1185-1187
Diterpenoid and other components of Cistus laurifolius
Joaquín De Pascual Teresa, Julio G. Urones, Isidro S. Marcos, Pilar Basabe Barcala, Narciso M. Garrido
Structure      13C NMR   碳谱模拟图
11 .     compound 13b
C17H24O10     相似度:55.5%
Tetrahedron Letters          2001          42          7663-7666
A general norbornyl based synthetic approach to carbasugars and ‘confused’ carbasugars
Goverdhan Mehta, Pinaki Talukdar, Narinder Mohal
Structure      13C NMR   碳谱模拟图
12 .     compound 22b
C17H24O10     相似度:55.5%
Tetrahedron Letters          2001          42          7663-7666
A general norbornyl based synthetic approach to carbasugars and ‘confused’ carbasugars
Goverdhan Mehta, Pinaki Talukdar, Narinder Mohal
Structure      13C NMR   碳谱模拟图
13 .     3,4,5,6,7-penta-O-acetyl-1-deoxysedoheptulose,acetylated
    相似度:55.5%
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