| 查看: 280 | 回复: 1 | |||
zhiwu1983木虫 (正式写手)
|
[求助]
求助微谱数据 已有1人参与
|
| 碳谱数据如下：14.3,22.8,25.4,26.8,27.5,29.4,29.5,29.6,29.7,29.8,29.9,32.0,32.1,32.5,34.8,54.6,62.1,72.6,74.1,128.6,129.0,131.0,133.9,175.8 |
回复此楼» 猜你喜欢
拟解决的关键科学问题还要不要写
已经有7人回复
-
最失望的一年
已经有3人回复
-
存款400万可以在学校里躺平吗
已经有20人回复
-
国自然申请面上模板最新2026版出了吗？
已经有19人回复
-
请教限项目规定
已经有3人回复
-
基金委咋了？2026年的指南还没有出来？
已经有10人回复
-
基金申报
已经有6人回复
-
推荐一本书
已经有13人回复
-
疑惑？
已经有5人回复
-
溴的反应液脱色
已经有7人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求助微谱数据查询
已经有6人回复
- 求助微谱数据查询
已经有3人回复
- 锰酸锂XPS数据分析求助！！万分感谢！
已经有4人回复
- 求助微谱数据4个
已经有4人回复
- 求助微谱数据查询
已经有4人回复
- 求助微谱数据查询
已经有4人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求助一个化合物的微谱数据
已经有4人回复
- 求助微谱数据查询
已经有8人回复
- 求助维谱数据库
已经有5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
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
zhiwu1983: 金币+10, ★★★★★最佳答案 2013-12-13 15:23:23
感谢参与，应助指数 +1
zhiwu1983: 金币+10, ★★★★★最佳答案 2013-12-13 15:23:23
|
查询结果：共查到2407个化合物(查询结果仅供参考) 1 . (2S,3R,2 R,4E,8E)-N-(2-hydroxyeicosanosyl)-9-methyl-1,3-dihydroxy-2-amino-4,8-nonadecadiene 相似度:84% Acta Scientiarum Naturalium Universitatis Sunyatseni 2007 46(4) 116-118 The Secondary Metabolite of the Soft Coral Cespitularia cocerulea May(Ⅱ) HE Xi-xin, YAN Su-jun, SU Jing-yu, ZENG Long-mei Structure 13C NMR 碳谱模拟图 2 . natural (2'R)-2'-hydroxy-C18-ceramide C42H82NO4 相似度:83.3% Bioorganic & Medicinal Chemistry 2010 18 7565-7579 Synthesis, NMR characterization and divergent biological actions of 2'-hydroxy-ceramide/dihydroceramide stereoisomers in MCF7 cells Zdzislaw M. Szulc, Aiping Bai, Jacek Bielawski, Nalini Mayroo, Doreen E. Miller, Hanna Gracz, Yusuf A. Hannun, Alicja Bielawska Structure 13C NMR 碳谱模拟图 3 . compound 2 C42H84NO4 相似度:79.1% Natural Product Research 2009 23 44-50 Isolation and structure determination of the biologically active sphingolipids from marine sponge Haliclona species Seif-Eldin N. Ayyad; Saleh Omar S. Bahaffi; Nadia E. Hashish Structure 13C NMR 碳谱模拟图 4 . Δ4,5(E),Δ8,9(E)-sphingol-n-hexadecamide 相似度:79.1% Acta Scientiarum Naturalium Universitatis Sunyatseni 2007 46(4) 116-118 The Secondary Metabolite of the Soft Coral Cespitularia cocerulea May(Ⅱ) HE Xi-xin, YAN Su-jun, SU Jing-yu, ZENG Long-mei Structure 13C NMR 碳谱模拟图 5 . (24S)-ergost-5-ene-3β,7α-diol 相似度:79.1% Acta Scientiarum Naturalium Universitatis Sunyatseni 2005 44(5) 113-115 Studies on the Secondary Metabolite of the Soft Coral Lobophytum sp. (Ⅱ) HE Xi-xin, YAN Su-jun, ZENG Long-mei, SU Jing-yu Structure 13C NMR 碳谱模拟图 6 . △4,5(E),△8,9(E)-sphingol-n-hexanecamide 相似度:79.1% Acta Scientiarum Naturalium Universitatis Sunyatseni 2002 41(6) 38-41 Studies on the Secondary Metabolites of the Soft Coral Sinularia grayi Tix.-Dur. MA Xiang-quan, ZHANG Guang-wen, SU Jing-yu, ZENG Long-mei Structure 13C NMR 碳谱模拟图 7 . △4,5(E),△8,9(E)-sphingol-n-hexanecamide 相似度:79.1% Acta Scientiarum Naturalium Universitatis Sunyatseni 2002 41(2) 114-116 Studies on Chemical Constitutions of the Soft Coral Sinularia cervicornis Tix.-Dur. HE Xi-xin, YANG Ruo-lin, SU Jing-yu, ZENG Long-mei Structure 13C NMR 碳谱模拟图 8 . N-1-羟基甲基-2-羟基-(E,E)-3,7-十七碳二烯基十六脂肪酰胺 C34H65NO3 相似度:79.1% Journal of Chinese Medicinal Materials 1999 22 75-77 Studies on the Chemical Constituents of Soft Coral Sarcophyton elegans Suo Qiliang, Zhang Min Structure 13C NMR 碳谱模拟图 9 . (4E,6E)-2-N-十六碳酰基-1,3-二羟基十六烷-4,6-二烯-鞘胺醇 C32H61NO3 相似度:79.1% Acta Scientiarum Naturalium Universitatis Sunyatseni 2011 50 73-77 The Metabolites of the Marine Fungus Penicillium sp.Associated with Soft Coral Sarcophyton tortuosum WANG, Feng, LI, Houjin, LAN, Wenjian Structure 13C NMR 碳谱模拟图 10 . 1-linoleoyl-3-O-β-D-galactopyranosyl-sn-glycerol 相似度:76% Chinese Pharmaceutical Journal 2006 41 1374-1375 Studies on Non-Alkaloid Constituent of Amaryllidaceae Species Hippeastrun vittatum(L'Herit.) Herb. WANG Guang-shu, WANG Ling-yan, YANG Xiao-hong, XU Jingda Structure 13C NMR 碳谱模拟图 11 . (2S,2'R,3R,4E,8E)-N-2'-Hydroxyhexadecanoyl-2-amino-9-methyl-4,8-octadecadiene-1,3-diol C35H67NO4 相似度:75% Chemical & Pharmaceutical Bulletin 2002 50(5) 681-684 Ceramide Constituents from Five Mushrooms Yasunori YAOITA, Rie KOHATA, Rie KAKUDA, Koichi MACHIDA, and Masao KIKUCHI Structure 13C NMR 碳谱模拟图 12 . (2S,3R,2'R,4E)-2'-hydroxy-C6-ceramide C24H47NO4 相似度:75% Bioorganic & Medicinal Chemistry 2010 18 7565-7579 Synthesis, NMR characterization and divergent biological actions of 2'-hydroxy-ceramide/dihydroceramide stereoisomers in MCF7 cells Zdzislaw M. Szulc, Aiping Bai, Jacek Bielawski, Nalini Mayroo, Doreen E. Miller, Hanna Gracz, Yusuf A. Hannun, Alicja Bielawska Structure 13C NMR 碳谱模拟图 13 . (2S,3R,2'S,4E)-2'-hydroxy-C6-ceramide C24H47NO4 相似度:75% Bioorganic & Medicinal Chemistry 2010 18 7565-7579 Synthesis, NMR characterization and divergent biological actions of 2'-hydroxy-ceramide/dihydroceramide stereoisomers in MCF7 cells Zdzislaw M. Szulc, Aiping Bai, Jacek Bielawski, Nalini Mayroo, Doreen E. Miller, Hanna Gracz, Yusuf A. Hannun, Alicja Bielawska Structure 13C NMR 碳谱模拟图 14 . (2S,3R,2'R,4E)-2'-hydroxy-C16-ceramide C34H67NO4 相似度:75% Bioorganic & Medicinal Chemistry 2010 18 7565-7579 Synthesis, NMR characterization and divergent biological actions of 2'-hydroxy-ceramide/dihydroceramide stereoisomers in MCF7 cells Zdzislaw M. Szulc, Aiping Bai, Jacek Bielawski, Nalini Mayroo, Doreen E. Miller, Hanna Gracz, Yusuf A. Hannun, Alicja Bielawska Structure 13C NMR 碳谱模拟图 15 . (2S,3R,2'S,4E)-2'-hydroxy-C16-ceramides 相似度:75% Bioorganic & Medicinal Chemistry 2010 18 7565-7579 Synthesis, NMR characterization and divergent biological actions of 2'-hydroxy-ceramide/dihydroceramide stereoisomers in MCF7 cells Zdzislaw M. Szulc, Aiping Bai, Jacek Bielawski, Nalini Mayroo, Doreen E. Miller, Hanna Gracz, Yusuf A. Hannun, Alicja Bielawska Structure 13C NMR 碳谱模拟图 16 . (2S,3S,4R,10E)-2-[(2R)-2-hydroxytetracosanoylamino]10-octadecene-1,3,4-triol 相似度:75% Natural Product Research and Development 2006 18 411-414 Phytochemical Study on Zehneria maysorensis LI Hong-juan;LUO Ying-gang; HE Zhi-heng; ZHANG Guo-lin Structure 13C NMR 碳谱模拟图 17 . 1,4-dideoxy-5-O-[(9Z,12Z)-octadeca-9,12-dien-1-yl]-1,4-imino-D-ribitol C23H43NO3 相似度:75% Bioorganic & Medicinal Chemistry 2011 19 7720-7727 Anti-cancer activity of 5-O-alkyl 1,4-imino-1,4-dideoxyribitols Claudia Bello, Giovanna Dal Bello, Michele Cea, Aimable Nahimana, Dominique Aubry, Anna Garuti, Giulia Motta, Eva Moran, Floriana Fruscione, Paolo Pronzato, Francesco Grossi, Franco Patrone, Alberto Ballestrero, Marc Dupuis, Bernard Sordat, Kaspar Zimmermann, Jacqueline Loretan, Markus Wartmann, Michel A. Duchosal, Alessio Nencioni, et al. Structure 13C NMR 碳谱模拟图 18 . menthalactone C23H41NO3 相似度:75% Zeitschrift für Naturforschung C 2009 64 809-812 Menthalactone, a New Analgesic from Mentha cordifolia Opiz. Leaves I. M. Villaseñor and A. C. Sanchez Structure 13C NMR 碳谱模拟图 19 . △4,5(E),△8,9(E)-sphingol-n-hexadecamide C34H65NO3 相似度:75% Academic Journal of Second Military Medical University 2002 23 250-253 Chemical constituents of marine sea anemone Anthopleura pacific(Ⅰ) ZHANG Shu Yu, YI Yang Hua, TANG Hai Feng, XU Qiang Zhi, ZOU Zheng Rong, LI Ling Structure 13C NMR 碳谱模拟图 20 . compound 1 C34H65NO3 相似度:75% Indian Journal of Chemistry Section B 1996 35B 578-580 New spingosines from two soft corals of the Andaman & Nicobar Islands C Subrahmanyam, R Kulatheeswaran & C Venkateswara Rao Structure 13C NMR 碳谱模拟图 21 . isisamide 相似度:75% China Journal of Chinese Materia Medica 2011 36 2207-2210 Chemical constituents from Bufonis periostracum and their antitumor activity in vitro GAO, Huimin, WU, Xiyan, LI, Zongyun, YOU, Yun, ZHANG, Yi, WANG, Zhimin Structure 13C NMR 碳谱模拟图 22 . (2S,3R,4E,8E,2'R-)-1-O-(β-D-Glucopyranosyl)-N-(2'-hydroxyhexadecanoyl)-4,8-sphinyadienine 相似度:73.0% European Journal of Organic Chemistry 1988 1988 807-814 Synthesis of sphingosine relatives, VII. Synthesis of anti-ulcerogenic cerebrosides isolated from Tetragonia tetragonoides Kenji Mori and Takeshi Kinsho Structure 13C NMR 碳谱模拟图 |
2楼2013-12-13 15:15:45