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紫衣轻骑

木虫 (正式写手)

应助: 28 (小学生)
金币: 1226
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红花: 3
帖子: 417
在线: 339.2小时
虫号: 1523556
注册: 2011-12-04
性别: GG
专业: 天然药物化学

[求助] 求助一个化合物已有1人参与

溶剂为DMSO
数据如下：
20.3,21.1,22.0,23.2,27.8,28.1,28.6,30.8,32.1,32.4,33.3,35.6,37.3,37.6,38.1,38.6,41.8,43.3,43.6,44.1,44.2,44.4,45.2,45.4,46.0,46.5,50.7,50.8,52.3,60.0,82.2,83.6,84.0,84.3,126.7,148.9,183.9.

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1楼 2015-03-09 15:46:05

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

梅春

金虫 (正式写手)

应助: 242 (大学生)
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虫号: 1536801
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专业: 天然药物化学

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
紫衣轻骑: 金币+10, ★★★★★最佳答案 2015-03-09 21:09:54

1 .    (4R,4αR,4βR,6αR,7R,8R,10αR,10βR,12αR)-hexadecahydro-α8,α8,3,3,7,10α,10β-heptamethyl-7-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]-13-oxo-1H-4,12α-(epoxymethano)chrysene-8-acetic acid
C35H56O6N2    相似度:72.9%
Helvetica Chimica Acta       2013       96       1757-1781
Synthesis of Nitrogen-Containing Derivatives of (18,19β)-19-Hydroxy-2,3-secooleanane-2,3,28-trioic Acid 28,19-Lactone
Andrey V. Shernyukov, Ilya Ya. Mainagashev, Dina V. Korchagina, Alexander M. Genaev, Nina I. Komarova, Nariman F. Salakhutdinov and Genrikh A. Tolstikov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    (4R,4αR,4βR,6αR,7R,8R,10αR,10βR,12αR)-7-[2-(4-ethylpiperazin-1-yl)-2-oxoethyl]hexadecahydro-α8,α8,3,3,7,10α,10β-heptamethyl-13-oxo-1H-4,12α-(epoxymethano)chrysene-8-acetic acid
C36H58N2O5    相似度:72.9%
Helvetica Chimica Acta       2013       96       1757-1781
Synthesis of Nitrogen-Containing Derivatives of (18,19β)-19-Hydroxy-2,3-secooleanane-2,3,28-trioic Acid 28,19-Lactone
Andrey V. Shernyukov, Ilya Ya. Mainagashev, Dina V. Korchagina, Alexander M. Genaev, Nina I. Komarova, Nariman F. Salakhutdinov and Genrikh A. Tolstikov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    3β-Acetoxy-28-oxo-28-[3-acetyl-(3-aminopropyl)-amino]lup-20(29)-ene
C37H60N2O2    相似度:72.9%
Russian Journal of Bioorganic Chemistry       2013       39       329-337
Synthesis of aminopropylamino derivatives of betulinic and oleanolic acids
G. V. Giniyatullina, O. B. Kazakova, N. I. Medvedeva, I. V. Sorokina, N. A. Zhukova, T. G. Tolstikova, G. A. Tolstikov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    spirasine V/VI
相似度:71.0%
Journal of Integrative Plant Biology       2005       47       120-123
Two New Diterpenoid from Spiraea japonica L.F. var. fortunei (Planchon)Rehd
Li-Ming FAN, Hong-Ping HE, Yue-Mao SHENand Xiao-Jiang HAO
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
5 .    3-O-[α-D-mannopyranosyl-(1→2)-α-D-mannopyranosyl]oleanolic acid
C42H68O13    相似度:70.7%
Bioorganic & Medicinal Chemistry       2009       17       5207-5218
Mannosylated saponins based on oleanolic and glycyrrhizic acids. Towards synthetic colloidal antigen delivery systems
Alison M. Daines, Ben W. Greatrex, Colin M. Hayman, Sarah M. Hook, Warren T. McBurney, Thomas Rades, Phillip M. Rendle, Ian M. Sims
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    (3β,22E)-stigmasta-5,22-dien-3-yl 4-(piperazin-1-yl)-4-oxobutanoate
C37H60N2O3    相似度:70.7%
Steroids       2012       77       1212-1218
Polyamine conjugates of stigmasterol
Norbert Vida, Hana Svobodová, Lucie Rárová, Pavel Drašar, David Šaman, Josef Cvačka, Zdeněk Wimmer
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
7 .    compound 6
C51H66O5    相似度:70.2%
Bioorganic & Medicinal Chemistry Letters       2011       21       338-341
Efficient synthesis and biological evaluation of epiceanothic acid and related compounds
Pu Zhang, Li Xu, Keduo Qian, Jun Liu, Luyong Zhang, Kuo-Hsiung Lee , Hongbin Sun
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
8 .    3-O-(3',3'-dimethylsuccinyl)betulin
C36H58O5    相似度:70.2%
Bioorganic & Medicinal Chemistry       2010       18       6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
9 .    plagiospirolide B
C15H20O2    相似度:70.2%
Tetrahedron       1989       45       5003-5014
Novel C - 35 terpenoids from the Panamanian liverwort plagiochila moritziana
J. Spörle, H. Becker, M.P. Gupta, M. Veith, V. Huch
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
10 .    (4R,4αR,4βR,6αR,7R,8R,10αR,10βR,12αR)-hexadecahydro-7-{2-{[(4-methoxyphenyl)methyl]ami-no}-2-oxoethyl}-α8,α8,3,3,7,10α,10β-heptamethyl-13-oxo-1H-4,12α-(epoxymethano)chrysene-8-acetic acid
相似度:70.2%
Helvetica Chimica Acta       2013       96       1757-1781
Synthesis of Nitrogen-Containing Derivatives of (18,19β)-19-Hydroxy-2,3-secooleanane-2,3,28-trioic Acid 28,19-Lactone
Andrey V. Shernyukov, Ilya Ya. Mainagashev, Dina V. Korchagina, Alexander M. Genaev, Nina I. Komarova, Nariman F. Salakhutdinov and Genrikh A. Tolstikov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
11 .    (4R,4αR,4βR,6αR,7R,8R,10αR,10βR,12αR)-hexadecahydro-α8,α8,3,3,7,10α,10β-heptamethyl-13-oxo-7-{2-oxo-2-[(2-phenylethyl)amino]ethyl}-1H-4,12α-(epoxymethano)chrysene-8-acetic acid
C38H55NO5    相似度:70.2%
Helvetica Chimica Acta       2013       96       1757-1781
Synthesis of Nitrogen-Containing Derivatives of (18,19β)-19-Hydroxy-2,3-secooleanane-2,3,28-trioic Acid 28,19-Lactone
Andrey V. Shernyukov, Ilya Ya. Mainagashev, Dina V. Korchagina, Alexander M. Genaev, Nina I. Komarova, Nariman F. Salakhutdinov and Genrikh A. Tolstikov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
12 .    (4R,4αR,4βR,6αR,7R,8R,10αR,10βR,12αR)-8-{1,1-dimethyl-2-oxo-2-[(2-phenylethyl)amino]ethyl}-hexadecahydro-3,3,7,10α,10β-pentamethyl-13-oxo-1H-4,12α-(epoxymethano)chrysene-7-acetic acid
C38H55NO5    相似度:70.2%
Helvetica Chimica Acta       2013       96       1757-1781
Synthesis of Nitrogen-Containing Derivatives of (18,19β)-19-Hydroxy-2,3-secooleanane-2,3,28-trioic Acid 28,19-Lactone
Andrey V. Shernyukov, Ilya Ya. Mainagashev, Dina V. Korchagina, Alexander M. Genaev, Nina I. Komarova, Nariman F. Salakhutdinov and Genrikh A. Tolstikov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
13 .    (4R,4αR,4βR,6αR,7R,8R,10αR,10βR,12αR)-hexadecahydro-α8,α8,3,3,7,10α,10β-heptamethyl-13-oxo-7-[2-oxo-2-(tricyclo[3.3.1.1(3,7)]dec-1-ylamino)ethyl]-1H-4,12α-(epoxymethano)chrysene-8-acetic acid
相似度:70.2%
Helvetica Chimica Acta       2013       96       1757-1781
Synthesis of Nitrogen-Containing Derivatives of (18,19β)-19-Hydroxy-2,3-secooleanane-2,3,28-trioic Acid 28,19-Lactone
Andrey V. Shernyukov, Ilya Ya. Mainagashev, Dina V. Korchagina, Alexander M. Genaev, Nina I. Komarova, Nariman F. Salakhutdinov and Genrikh A. Tolstikov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
14 .    Methyl 3-oxo-3'S-(chloromethyl)-4'R-(nitromethyl)spiro[2(1')R-cyclopentane]-dihydrobetulonate
C37H58ClNO5    相似度:70.2%
Tetrahedron Letters       2012       53       217-221
The first synthesis of spirocyclopentyl derivatives of lupane triterpenoids by radical nitrocyclization of C-2-diallyl substituted betulonates
Anna Yu. Spivak, Elvira R. Shakurova, Darya A. Nedopekina, Sergey L. Khursan, Michail Yu. Ovchinnikov, Leonard M. Khalilov, Victor N. Odinokov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
15 .    Methyl (3β)-3-[(L)-lysyloxy]-11-oxoolean-12-en-30-oate
C37H60N2O5    相似度:70.2%
Zeitschrift für Naturforschung B       2012       67       731-746
Synthesis and Cytotoxic Activity of Methyl Glycyrrhetinate Esterified with Amino Acids
René Csuk, Stefan Schwarz, Bianka Siewert, Ralph Kluge, and Dieter Ströhl
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
16 .    3-O-(3',3'-dimethylglutaryl)-28-O-tritylbetulin
C56H74O5    相似度:69.0%
Bioorganic & Medicinal Chemistry       2010       18       6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
17 .    28-[1-(β-D-Mannopyranosyl)-1H-1,2,3-triazol-4-yl]-lup-20(29)-en-3,28-dione
C38H57N3O7    相似度:68.4%
Archiv der Pharmazie       2011       1       37-49
Synthesis, Encapsulation and Antitumor Activity of New Betulin Derivatives
René Csuk, Alexander Barthel, Ronny Sczepek, Bianka Siewert, and Stefan Schwarz
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
18 .    3-O-acetylbetulinic acid Chorohexyl ester
相似度:68.4%
Archiv der Pharmazie       2010       343       449-457
Synthesis and Anticancer Activity of Novel Betulinic acid and Betulin Derivatives
Harish Kommera, Goran N. Kaluđerović, Jutta Kalbitz and Reinhard Paschke
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
19 .    10α-hydroxy-9α-methyl-15-oxo-20-nor-kauran-19-oic acid methyl ester-16α-yl-14'α,16'α,17'-trihydroxy-15'-oxo-ent-kaur-11'-en-19'-oate
C41H58O10    相似度:68.2%
Planta Medica       2004       70       540-550
Structure of Kaurane-Type Diterpenes from Parinari sprucei and their Potential Anticancer Activity
Alessandra Braca,Annahil Armenise, Ivano Morelli,Jeannette Mendez,Qiuwen Mi,Hee-Byung Chai,Steven M. Swanson ,A. Douglas Kinghorn,Nunziatina De Tommasi
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
20 .    3-O-(3',3'-dimethylsuccinyl)-28-O-tritylbetulin
C55H72O5    相似度:68.2%
Bioorganic & Medicinal Chemistry       2010       18       6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure    13C NMR Structure & 13C NMR    碳谱模拟图

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