C13-NMR(DMSO,150MHZ)
位移值：11.2,20.4,23.8,27.4,32.4,43.5,45.7,52.6,72.0,74.2,75.0,82.0,84.6,115.0,124.7,129.9,146.6,157.8,170.1,181.2
不甚感激！

查询模式：模糊查询
碳谱数据输入：
按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如：
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
11.2,20.4,23.8,27.4,32.4,43.5,45.7,52.6,72.0,74.2,75.0,82.0,84.6,115.0,124.7,129.9,146.6,157.8,170.1,181.2
溶剂选项： 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN 查询空值
匹配容差： (数字格式，可自行设定)
相似度：%(相似度>=50%)




查询结果：共查到40个化合物(查询结果仅供参考)
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1 . 2-bromo-3,11-diacetoxy β-chamigrene
C17H25O3Br 相似度:55%
Phytochemistry 1989 28 3365-3367
Metabolites from Laurencia obtusa
Julio D. Martin,Pascual Caballero,Jose J. Fernandez,Manuel Norte,Ricardo Perez,Matias L. Rodriguez
Structure 13C NMR 碳谱模拟图

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2 . (2R)-N-[(3R)-3-(4-nitrophenyl)pentanoyl]bornane-10,2-sultam
C21H28N2O5S 相似度:55%
Helvetica Chimica Acta 2011 94 2141-2167
Diastereoselective Alkyl Grignard 1,4-Additions to para-Substituted (2R)-N-Cinnamoylbornane-10,2-sultam Derivatives: Influence of N-Atom Pyramidalization (pages 2141–2167)
Anna M. Piątek, Agnieszka Sadowska, Christian Chapuis and Janusz Jurczak
Structure 13C NMR 碳谱模拟图

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3 . 2-{(2S,5R)-5-[(1E)-4-hydroxy-4-methylhexa-1,5-dien-1-yl]-5-methyltetrahydrofuran-2-yl}propan-2-yl β-D-glucopyranoside
C21H36O8 相似度:52.3%
Helvetica Chimica Acta 2009 92 1070-1079
Chemical Constituents from Clerodendrum bungei and Their Cytotoxic Activities
Shan-Shan Liu, Tong Zhou, Shu-Wei Zhang, Li-Jiang Xuan
Structure 13C NMR 碳谱模拟图

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4 . 5α-Androst-3-en-17β-yl acetate
C21H32O2 相似度:52.3%
Organic Magnetic Resonance 1977 9 439-464
13C n.m.r. spectra of steroids —a survey and commentary
J. W. Blunt and J. B. Stothers
Structure 13C NMR 碳谱模拟图

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5 . isobruceine-B
相似度:52.1%
Journal of Natural Products 1985 Vol 48 972-975
Antitumor Agents, 74. Bruceanol-A and -B, Two New Antileukemic Quassinoids from Brucea antidysenterica
Masayoshi Okano, Narihiko Fukamiya, Takaaki Aratani, Motoharu Juichi, Kuo-Hsiung Lee
Structure 13C NMR 碳谱模拟图

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6 . isobruceine B
相似度:52.1%
Journal of Natural Products 1988 Vol 51 349
Antitumor Agents, 93. Bruceanol C, a New Cytotoxic Quassinoid from Brucea antidysenterica
Narihiko Fukamiya, Masayoshi Okano, Kiyoshi Tagahara, Takaaki Aratani, Kuo-Hsiung Lee
Structure 13C NMR 碳谱模拟图

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7 . quassinoid
C23H28O11 相似度:52.1%
Tetrahedron letters 1982 23 647-650
Isolation and structure of sergeolide, a potent cytotoxic quassinoid from picrolemma pseudocoffea
Christian Moretti, Judith Polonsky, auMarc Vuilhorgne, Thierry Prange
Structure 13C NMR 碳谱模拟图

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8 . limbatenolide E
C20H22O4 相似度:50%
Chemical & Pharmaceutical Bulletin 2007 55(3) 471-473
Two New Rare-Class Tetracyclic Diterpenoids from Otostegia limbata
Umar FAROOQ,Afsar KHAN, Viqar Uddin AHMAD,Saleha Suleman KHAN, Farzana KOUSAR, and Saima ARSHAD
Structure 13C NMR 碳谱模拟图

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9 . 6-epi-asbestinin-20
C22H34O5 相似度:50%
Journal of Natural Products 2006 69 1721-1727
Bioactive Compounds from the Gorgonian Briareum polyanthes.Correction of the Structures of Four Asbestinane-Type Diterpenes
Claudia A. Ospina, and Abimael D. Rodrguez
Structure 13C NMR 碳谱模拟图

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10 . melissoidesin P
C22H34O6 相似度:50%
Journal of Natural Products 2004 67 1441-1444
Diterpenoids from Isodon melissoides
Ai-Hua Zhao, Quan-Bin Han, Rong-Tao Li, Sheng-Hong Li, Chen Qing,Yan-Li Zhang, Qin-Shi Zhao, Fu-Sheng Wang, and Han-Dong Sun  4    1 2 3 4 下一页 尾页