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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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木、公、子

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15.45,33.36,36.88,41.52,52.56,57.04,59.65,66.79,67.10,71.75,74.81,99.48,110.88,120.31,128.02,129.48,130.23,131.62,134.16,149.37,174.90.
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木、公、子: 金币+15, 有帮助 2014-04-04 17:38:45
辣笔v小新: 金币+1, 鼓励应助交流 2014-04-04 19:50:46
查询结果:共查到49个化合物(查询结果仅供参考)
1 .     echitamine
    相似度:59.0%
Phytochemistry          1990          29          3321-3325
Alkaloids from leaves and bark ofAlstonia scholaris in the Philippines
Tatsuo Yamauchi,Fumiko Abe,William G. Padolina,Fabian M. Dayrit
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     Compond 3
    相似度:57.6%
Magnetic Resonance in Chemistry          2003          41          283-286
Complete 1H and 13C assignments of some epipodophyllotoxin derivatives
Zaesung No and Sueg-Geun Lee
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     16-epi-17-α-hydroxy-△(14,15)-kopsinine
C21H24N2O3     相似度:57.1%
Journal of Natural Products          1993          Vol 56          2166
Indole Alkaloids from Kopsia teoi
T. Varea, C. Kan, F. Remy, T. Sevenet, J. C. Quirion, H.-P. Husson, H. A. Hadi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     4-O-Ethyl-4'-demethylepipodophyllotoxin
C23H24O8     相似度:57.1%
Journal of Natural Products          1994          Vol 57          1598
The Synthesis of New Podophyllotoxin Derivatives
Andrew Pelter, Robert S. Ward, Wei-Yong Ma
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     1,3-Dibenzyl-7-bromo-9-chloro-5-methyl-2,3,4,5-tetrahydro-1H-chromeno[4,3-d]pyrimidine
C26H24BrClN2O     相似度:57.1%
Tetrahedron          2012          68          7035-7040
Proline-mediated formation of novel chroman-4-one tetrahydropyrimidines
Maria Fridén-Saxin, Tina Seifert, Lars Kristian Hansen, Morten Grøtli, Mate Erdelyi, Kristina Luthman
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     Compond 15
    相似度:54.5%
Chemical & Pharmaceutical Bulletin          2000          48(3)          415-419
A Tetrahydroisoquinoline-monoterpene Glucoside and an Iridoid Glucoside from Alangium kurzii
Takao TANAHASHI,Chizu KOBAYASHI,Atsuko ITOH,Naotaka NAGAKURA,Kenichiro INOUE,Hiroshi KUWAJIMA and Hua-Xin WU
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     Compond 2
    相似度:53.8%
Magnetic Resonance in Chemistry          2003          41          283-286
Complete 1H and 13C assignments of some epipodophyllotoxin derivatives
Zaesung No and Sueg-Geun Lee
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     seco-prezizaane-type sesquiterpene
C23H30O9     相似度:52.3%
Journal of Natural Products          2009          72          1017-1021
Rearranged Prenylated C6-C3 Compounds and a Highly Oxygenated seco-Prezizaane-Type Sesquiterpene from the Stem Bark of Illicium oligandrum
Wen-Zhao Tang, Shuang-Gang Ma, Shi-Shan Yu, Jing Qu, Yun-Bao Liu, and Jing Liu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     kopsiloscine H
C21H24N2O4     相似度:52.3%
Journal of Natural Products          2008          71(1)          53-57
Biologically Active Aspidofractinine Alkaloids from Kopsia singapurensis
G. Subramaniam, Osamu Hiraku, Masahiko Hayashi, Takashi Koyano, Kanki Komiyama, and Toh-Seok Kam
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     O-methylcorpaine
C21H21NO6     相似度:52.3%
Chemistry of Natural Compounds          1996          32          596-675
ALKALOIDS. PLANTS, STRUCTURES, PROPERTIES" Chapter 2, continued
R. Shakirov, M. V. Telezhenetskaya, I. A. Bessonova,S. F. Aripova, I. A. Israilov, M. N. Sultankhodzhaev,V. I. Vinogradova, V. I.Akhmedzhanova, T. S. Tulyaganov,B. T. Salimov, and V. A. Tel'nov
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     paeoniflorin
    相似度:52.3%
Chinese Chemical Letters          1999          10          771-774
Paeonivayin, A New Monoterpene Glycoside from Paeonia delavayi
Yun Bao MA. Da Gang WU, Ji Kai LIU
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     β-yohimbine
    相似度:52.3%
Journal of Natural Products          1983          Vol 46          708-722
Aspidosperma de Guyane: Alcaloïdes des Graines de Aspidosperma oblongum
G. M. T. Robert, A. Ahond, C. Poupat, P. Potier, H. Jacquemin, S. K. Kan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     β-yohimbine
    相似度:52.3%
Phytochemistry          1992          31          2031-2034
Alkaloid distribution in Malaysian Uncaria
Toh-Seok Kam, Kee-Huat Lee, Swee-Hock Goh
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     4β-azido-4-demethyl-4-O-demethyl-epipodophyllotoxin
    相似度:52.3%
Chemical Research in Chinese Universities          2007          23          421-425
Synthesis and Characterization of a Novel Podophyllotoxin Derivative Containing a Cyclohexadienone Group
LI Qian-rong, PAN Zhen, YIN Hao and WANG Wei
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     compound 4a
    相似度:52.3%
Tetrahedron Letters          2000          41          6011-6015
Convergent assembly of aldol linkages. A study of the stereoselective nitrile oxide cycloaddition reaction
Glenn J. McGarvey, Jeffrey A. Mathys, Kenneth J. Wilson
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
16 .     acetyl epipodophyllotoxin
    相似度:52.3%
Phytochemistry          1989          28          659-660
Acetylated lignans from Juniperus sabina
Arturo San Feliciano,Jose M. Miguel Del Corral,Marina Gordaliza,M.Angeles Castro
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
17 .     (8R,8'R)-4-hydroxy-3,5,3',4'-tetramethoxy-9-oxo-8,8',9O9'-lignan,(-)-3,4'-di-O-methylthujaplicatin
    相似度:52.3%
Phytochemistry          1990          29          1799-1810
Lignoids and arylalkanones from fruits of Virola elongata
Massuo J. Kato,Massayoshi Yoshida,Otto R. Gottlieb
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
18 .     yohimbine
    相似度:52.3%
Phytochemistry          1990          29          3377-3379
17α-O-Methylyohimbine and vallesiachotamine from roots ofAmsonia elliptica
Martina Sauerwein,Koichiro Shimomura
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
19 .     compound 4b
C25H27NO6S     相似度:52.3%
Indian Journal of Chemistry Section B          2008          47B          734-739
Double Michael addition reactions of methyl-3-aryl-2-(Z-styrylsulfonyl)acrylate
Padmavathi,V; Sudheer,K; Padmaja,A
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
20 .     compound 5a
C21H18N2O4S     相似度:52.3%
Indian Journal of Chemistry Section B          2008          47B          734-739
Double Michael addition reactions of methyl-3-aryl-2-(Z-styrylsulfonyl)acrylate
Padmavathi,V; Sudheer,K; Padmaja,A
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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