| 查看: 298 | 回复: 2 | ||
IMB001金虫 (小有名气)
|
[求助]
一个化合物微谱求助
|
| 碳谱数据如下：11.38, 11.85, 17.76, 19.73, 20.82, 28.95, 29.72, 30.78, 32.07, 32.07, 32.07, 32.49, 36.51, 37.57, 44.80, 45.69, 70.80, 73.84, 78.08, 92.71, 110.87, 114.29, 130.07, 136.40, 138.36, 161.49, 161.70, 209.23. |
回复此楼» 猜你喜欢
同年申请2项不同项目，第1个项目里不写第2个项目的信息，可以吗
已经有6人回复
-
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
已经有6人回复
-
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
已经有10人回复
-
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有9人回复
-
有院领导为了换新车，用横向课题经费买了俩车
已经有10人回复
-
遇见不省心的家人很难过
已经有24人回复
-
AI 太可怕了，写基金时，提出想法，直接生成的文字比自己想得深远，还有科学性
已经有6人回复
-
酰胺脱乙酰基
已经有13人回复
-
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有10人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求助微谱一脂溶性化合物的结构
已经有9人回复
- 微谱求助一化合物！！
已经有5人回复
- 微谱求助一化合物！！
已经有5人回复
- 两个化合物-----求助可以查微谱数据的虫子~
已经有4人回复
- 求助一化合物微谱结构
已经有3人回复
- 微谱求助一化合物！！
已经有7人回复
- 求助一化合物微谱数据
已经有3人回复
- 求助一个化合物微谱数据（3），谢谢！
已经有3人回复
- 求助微谱数据库检索一化合物
已经有3人回复
- 两个三萜类化合物微谱碳谱数据查询
已经有9人回复
- 微谱求助一化合物结构
已经有3人回复
- 求助微谱数据库查询一个化合物~急~！谢谢
已经有3人回复
- 求助微谱数据，谢谢
已经有3人回复
- 求助微谱数据，谢谢
已经有4人回复
- 求助一化合物微谱数据结构
已经有3人回复
- 求助通过微谱查询化合物结构
已经有4人回复
- [求助]哪位好人学校可以使用微谱数据库，帮我检索几个化合物的母核。谢谢！
已经有4人回复
wq0616
铁杆木虫 (正式写手)
- 应助: 323 (大学生)
- 金币: 6659.6
- 红花: 8
- 帖子: 955
- 在线: 72.9小时
- 虫号: 2001721
- 注册: 2012-09-14
- 性别: MM
- 专业: 中药炮制
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
IMB001: 金币+20, ★★★★★最佳答案 2013-03-15 20:43:49
感谢参与，应助指数 +1
IMB001: 金币+20, ★★★★★最佳答案 2013-03-15 20:43:49
|
1 . oxysporidinone C28H43NO6 相似度:92.8% Journal of Natural Products 1997 60 33-35 Oxysporidinone: A Novel, Antifungal N-Methyl-4-hydroxy-2-pyridone from Fusarium oxysporum Jens Breinholt, Svend Ludvigsen, Birgitte R. Rassing, and Connie N. Rosendahl Structure 13C NMR 碳谱模拟图 2 . dimethyl ketal of oxysporidinone C30H49NO7 相似度:82.1% Journal of Natural Products 2006 69(3) 439-442 N-Methyl-4-hydroxy-2-pyridinone Analogues from Fusarium oxysporum Lalith Jayasinghe, Hamed K. Abbas, Melissa R. Jacob,Wimal H. M. W. Herath, and N. P. Dhammika Nanayakkara Structure 13C NMR 碳谱模拟图 3 . (-)-6-deoxyoxysporidinone C28H43NO5 相似度:75% Journal of Natural Products 2007 70 227-232 Search for Cell Motility and Angiogenesis Inhibitors with Potential Anticancer Activity: Beauvericin and Other Constituents of Two Endophytic Strains of Fusarium oxysporum1 Jixun Zhan, Anna M. Burns, Manping X. Liu, Stanley H. Faeth, and A. A. Leslie Gunatilaka Structure 13C NMR 碳谱模拟图 4 . (-)-dimethylsambutoxin C30H43O4N 相似度:61.5% Bioorganic & Medicinal Chemistry Letters 2011 21 2327-2329 Biomimetic conversion of (-)-fusoxypyridone and (-)-oxysporidinone to (-)-sambutoxin: Further evidence for the structure of the tricyclicpyridone alkaloid, (-)-fusoxypyridone E. M. Kithsiri Wijeratne, A. A. Leslie Gunatilaka Structure 13C NMR 碳谱模拟图 5 . oxysporidinone 相似度:60.7% Journal of Natural Products 2007 70 227-232 Search for Cell Motility and Angiogenesis Inhibitors with Potential Anticancer Activity: Beauvericin and Other Constituents of Two Endophytic Strains of Fusarium oxysporum1 Jixun Zhan, Anna M. Burns, Manping X. Liu, Stanley H. Faeth, and A. A. Leslie Gunatilaka Structure 13C NMR 碳谱模拟图 6 . (-)-oxysporidinone 相似度:60.7% Fitoterapia 2011 82 777-781 Chemical constituents from endophytic fungus Fusarium oxysporum Quan-Xin Wang,Sai-Fei Li, Feng Zhao, Huan-Qin Dai, Li Bao, Rong Ding, Hao Gao,Li-Xin Zhang, Hua-An Wen, Hong-Wei Liu Structure 13C NMR 碳谱模拟图 7 . 14-epi-18-oxoneovibsanin F C26H36O6 相似度:57.6% Journal of Natural Products 2006 69 1098-1100 Neovibsanin F and Its Congeners, Rearranged Vibsane-Type Diterpenes from Viburnum suspensum Yoshiyasu Fukuyama, Hiromi Fujii, Hiroyuki Minami, Hironobu Takahashi, and Miwa Kubo Structure 13C NMR 碳谱模拟图 8 . 16-(4-chloro-benzylidene)-5α-androstan-3β-ol-17-one C26H33ClO2 相似度:57.6% Steroids 2011 76 709-723 Synthesis, characterization and biological evaluation of some 16E-arylidene androstane derivatives as potential anticancer agents Hao Guo, Haotian Wu, Jin Yang, Yuling Xiao, Hans-Josef Altenbach, Guofu Qiu,Hao Hu, Zhongyuan Wu, Xianran He, Dingshan Zhou, Xianming Hu Structure 13C NMR 碳谱模拟图 9 . solidagocanin A C25H38O4 相似度:57.6% Helvetica Chimica Acta 2012 95 1121-1125 Two New Diterpenes from Solidago canadensis Zhi-Xin Zeng, Wen-Hui Ma, Yong-Le Li, Ting Han, Cheng-Jian Zheng and Lu-Ping Qin Structure 13C NMR 碳谱模拟图 10 . (-)-1'(6')-Dehydro-4,6'-anhydrooxysporidinone C28H39O4N 相似度:57.1% Bioorganic & Medicinal Chemistry Letters 2011 21 2327-2329 Biomimetic conversion of (-)-fusoxypyridone and (-)-oxysporidinone to (-)-sambutoxin: Further evidence for the structure of the tricyclicpyridone alkaloid, (-)-fusoxypyridone E. M. Kithsiri Wijeratne, A. A. Leslie Gunatilaka Structure 13C NMR 碳谱模拟图 11 . compound 1 C28H46NO6 相似度:57.1% Fitoterapia 2011 82 777-781 Chemical constituents from endophytic fungus Fusarium oxysporum Quan-Xin Wang,Sai-Fei Li, Feng Zhao, Huan-Qin Dai, Li Bao, Rong Ding, Hao Gao,Li-Xin Zhang, Hua-An Wen, Hong-Wei Liu Structure 13C NMR 碳谱模拟图 12 . N-demethylsambutoxin C27H37NO4 相似度:55.5% Journal of Natural Products 2006 69(3) 439-442 N-Methyl-4-hydroxy-2-pyridinone Analogues from Fusarium oxysporum Lalith Jayasinghe, Hamed K. Abbas, Melissa R. Jacob,Wimal H. M. W. Herath, and N. P. Dhammika Nanayakkara Structure 13C NMR 碳谱模拟图 13 . anastomosacetal D C27H44O4 相似度:55.5% Journal of Natural Products 1996 59 1196-1199 Isolation of New Steroidal Hemiacetals from the Gorgonian Euplexaura anastomosans Youngwan Seo, Jung-Rae Rho, Ki Woong Cho, and Jongheon Shin Structure 13C NMR 碳谱模拟图 14 . denfigenin C27H42O5 相似度:55.5% Phytochemistry 1992 31 2431-2434 Denfigenin, a diosgenin derivative from Dendrobium fimbriatum Sunil K. Talapatra, Asis Bhaumik, Bani Talapatra Structure 13C NMR 碳谱模拟图 15 . 3β,11α-Diacetoxy-5α-pregn-16-en-20-one oxime C25H37NO5 相似度:53.8% Chemistry of Natural Compounds 2008 44 315-318 CONVENIENT SYNTHESIS OF NEW PREGNENOLONE OXIMINYL OXALATE DIMERS L. Nahar, S. D. Sarker, and A. B. Turner Structure 13C NMR 碳谱模拟图 16 . 7β-[3'-Ethylcrotonoyloxy]-1 α-[2'-methylbutyryloxy]-3,14-dehydro-Z-notonipetranone C26H38O5 相似度:53.8% Journal of Chinese Pharmaceutical Sciences 2007 16 288-293 Chemical constituents of the flower buds of Tussilago farfara Yu-Feng Liu; Xiu-Wei Yang and Bin Wu Structure 13C NMR 碳谱模拟图 17 . 16-(4-methyl-benzylidene)-5α-androstan-3β-ol-17-one C27H36O2 相似度:53.8% Steroids 2011 76 709-723 Synthesis, characterization and biological evaluation of some 16E-arylidene androstane derivatives as potential anticancer agents Hao Guo, Haotian Wu, Jin Yang, Yuling Xiao, Hans-Josef Altenbach, Guofu Qiu,Hao Hu, Zhongyuan Wu, Xianran He, Dingshan Zhou, Xianming Hu Structure 13C NMR 碳谱模拟图 18 . 16-(4-bromo-benzylidene)-5α-androstan-3β-ol-17-one C26H33BrO2 相似度:53.8% Steroids 2011 76 709-723 Synthesis, characterization and biological evaluation of some 16E-arylidene androstane derivatives as potential anticancer agents Hao Guo, Haotian Wu, Jin Yang, Yuling Xiao, Hans-Josef Altenbach, Guofu Qiu,Hao Hu, Zhongyuan Wu, Xianran He, Dingshan Zhou, Xianming Hu Structure 13C NMR 碳谱模拟图 19 . 16-(4-fluoro-benzylidene)-5α-androstan-3β-ol-17-one C26H33FO2 相似度:53.8% Steroids 2011 76 709-723 Synthesis, characterization and biological evaluation of some 16E-arylidene androstane derivatives as potential anticancer agents Hao Guo, Haotian Wu, Jin Yang, Yuling Xiao, Hans-Josef Altenbach, Guofu Qiu,Hao Hu, Zhongyuan Wu, Xianran He, Dingshan Zhou, Xianming Hu Structure 13C NMR 碳谱模拟图 20 . guan-fu base F 相似度:53.8% Chinese Traditional and Herbal Drugs 2004 35 1328-1330 Alkaloid constituents from root of Aconitum coreanum YANG Chun-hua; ZHANG Han-jie; LIU Jing-han Structure 13C NMR 碳谱模拟图 |
2楼2013-03-15 19:58:17
谈判陶
荣誉版主 (文坛精英)
如切如磋，如琢如磨
- PhEPI: 3
- 应助: 157 (高中生)
- 贵宾: 6.405
- 金币: 206511
- 散金: 19972
- 红花: 414
- 沙发: 227
- 帖子: 16796
- 在线: 3831.9小时
- 虫号: 1272330
- 注册: 2011-04-21
- 性别: GG
- 专业: 有机合成
- 管辖: 外文书籍求助
![](\"https://muchongimg.xmcimg.com/data/emuch_bbs_images/smilies/cat/39.gif\")
" target="_blank">http://muchong.com/bbs/viewthread.php?tid=56254603楼2013-03-15 20:12:19