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药物化学li

新虫 (小有名气)

[求助] 微谱求助HNBD-H-22-2-1 已有1人参与

C谱数据12.92,13.50,15.05,15.83,16.32,18.43,18.48,19.30,21.12,21.21,27.77,28.54,28.80,29.09,33.17,33.19,33.58,33.61,35.83,35.92,39.63,39.84,42.25,42.28,50.49,55.77,55.95,57.29,58.90,58.96,59.09,78.15,78.71,80.03,82.05,85.49,85.77,122.39,124.46,138.70,138.75
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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

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药物化学li: 金币+10, ★★★很有帮助 2015-05-15 20:07:11
1 .     scoparianoside C
C41H64O13     相似度:60.9%
Chemical & Pharmaceutical Bulletin          1997          45          1300-1305
Medicinal Foodstuffs. VII. On the Saponin Constituents with Glucose and Alcohol Absorption-Inhibitory Activity from a Food Garnish "Tonburi", the Fruit of Japanese Kochia scoparia (L.) SCHRAD. : Structures of Scoparianosides A, B, and C
Masayuki YOSHIKAWA,Hiromi SHIMADA,Toshio MORIKAWA,Satoshi YOSHIZUMI,Narumi MATSUMURA,Toshiyuki MURAKAMI,Hisashi MATSUDA,Kazuyuki HORI and Johji YAMAHARA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     3β-Urs-12-en-3-yl palmitate
    相似度:60.9%
Pharmaceutical Chemistry Journal          2014          48          531−535
CYTOTOXIC TRITERPENE FROM Barringtonia asiatica
Consolacion Y. Ragasa, Dinah L. Espineli, and Chien-Chang Shen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     3β-acetoxy-11α[2',3'-epoxyferulyloxy]-olean-13(18)-ene
C42H60O7     相似度:59.5%
Natural Product Research          2001          15          339-344
A New Oleanane Triterpenoid from Gordonia ceylanica
H. M. T. B. Herath; P. S. Athukoralage; Joanne F. Jamie
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     compound A
    相似度:58.6%
Yakugaku Zasshi          1983          103          43-48
The Principles of Tetragonia tetragonoides Having an Antiulcerogenic Activity. I. Isolation and Identification of Sterylglucoside Mixture (Compound A)
EMI OKUYAMA, MIKIO YAMAZAKI
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     α-amyrin caprylate
    相似度:58.5%
Acta Pharmaceutica Sinica          1992          27          589-594
STUDIES ON THE CHEMICAL CONSTITUENTS OF CYNANCHUM THESIOIDES
HQ Yuan; CX Zuo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     8β,17-epoxy-11,15-epoxy-15-hydroxy-12-labden-16-al
C20H30O4     相似度:58.5%
Tetrahedron          2002          58          2725-2728
A norbislabdane and other labdanes from Aframomum sulcatum
Apollinaire Tsopmo, Godfred A Ayimele, Pierre Tane, Johnson Foyere Ayafor, Joseph D Connolly, Olov Sterner
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     22-angeloyl-21-epoxyangeloylbarringto-genol C
C40H62O8     相似度:56.0%
Planta Medica          2005          71          1068-1070
Two New Triterpenes from the Husks of Xanthoceras sorbifolia
Zhan-Lin Li , Xian Li , Lin-Hao Li , Ning Li , Ming Yu , Da-Li Meng
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     scoparianoside B
C41H64O13     相似度:56.0%
Chemical & Pharmaceutical Bulletin          1997          45          1300-1305
Medicinal Foodstuffs. VII. On the Saponin Constituents with Glucose and Alcohol Absorption-Inhibitory Activity from a Food Garnish "Tonburi", the Fruit of Japanese Kochia scoparia (L.) SCHRAD. : Structures of Scoparianosides A, B, and C
Masayuki YOSHIKAWA,Hiromi SHIMADA,Toshio MORIKAWA,Satoshi YOSHIZUMI,Narumi MATSUMURA,Toshiyuki MURAKAMI,Hisashi MATSUDA,Kazuyuki HORI and Johji YAMAHARA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     24ξ-hydroperoxy-24-vinyl-lathosterol
C29H48O3     相似度:56.0%
Planta Medica          2011          77          922-928
Cytotoxic Triterpenoids and Steroids from the Bark of Melia azedarach
Shi-BiaoWu, Qiu-Ying Bao,Wen-XuanWang, Yun Zhao, Gang Xia,Zheng Zhao, Huaqiang Zeng, Jin-Feng Hu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     acacigenin-B
C40H60O7     相似度:56.0%
Phytochemistry          1979          18          463-466
Structure of acacigenin-B, a novel triterpene ester isolated from Acacia concinna
A. S. R. Anjaneyulu, M. Bapuji, L. Ramachandra Row, A. Sree
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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