| 查看: 271 | 回复: 1 | ||
[求助]
疑似环肽，求微谱
|
| C谱：55.931，126.959，128.658，130.291，137.073，166.686，DMSO，疑似两个相同氨基酸形成的环肽，求助微谱，先谢了！ |
回复此楼» 猜你喜欢
» 本主题相关价值贴推荐，对您同样有帮助:
求各位帮忙解下质谱 多肽质谱图上的298 让我们老师也很困扰
已经有4人回复
- [求助]含巯基短肽修饰的金颗粒的飞行时间质谱（MALDI-TOF）谱图分析
已经有6人回复
- 求助 气相色谱 出峰太快，保留时间相差太少
已经有12人回复
- 【求助/交流】关于用鬼笔环肽，碘化丙啶染细胞骨架的步骤
已经有3人回复
jasminelw
铁杆木虫 (正式写手)
- 应助: 269 (大学生)
- 金币: 8813.7
- 散金: 80
- 红花: 6
- 帖子: 972
- 在线: 604.2小时
- 虫号: 1858727
- 注册: 2012-06-13
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
yyliguang: 金币+10, ★有帮助 2013-08-06 19:59:15
感谢参与，应助指数 +1
yyliguang: 金币+10, ★有帮助 2013-08-06 19:59:15
|
查询结果：共查到3584个化合物(查询结果仅供参考) 1 . 1,1'-diphenyldithiodiacetic acid dihydrazide C16H18N4O2S2 相似度:100% Tetrahedron 2012 68 3616-3625 Reactions of α-mercaptocarboxylic acid hydrazides with triethyl orthoesters: synthesis of 1,3,4-thiadiazin-5(6H)-ones and 1,3,4-oxadiazoles Agnieszka Kudelko Structure 13C NMR 碳谱模拟图 2 . 3,6-dibenzyl-2,5-dioxopiperazine 相似度:85.7% China Journal of Chinese Materia Medica 2009 34 2060-2062 Chemical constituents in the introduced Coleus forskohlii ZHANG Weiwei, KONG Lingyi Structure 13C NMR 碳谱模拟图 3 . 4-(thiophen-2-ylsulfanyl)-azetidin-2-one C7H7NOS2 相似度:85.7% Bioorganic & Medicinal Chemistry 2011 19 6842-6852 C4-Alkylthiols with activity against Moraxella catarrhalis and Mycobacterium tuberculosis Maya B. Kostova, Carey J. Myers, Tim N. Beck, Balbina J. Plotkin, Jacalyn M. Green, Helena I.M. Boshoff, Clifton E. Barry III, Jeffrey R. Deschamps, Monika I. Konaklieva Structure 13C NMR 碳谱模拟图 4 . L,L-phenylalanine anhydride 相似度:85.7% The Journal of Antibiotics 1982 35 1326-1330 THE STRUCTURE OF GLIOVIRIN, A NEW ANTIBIOTIC FROM GLIOCLADIUM VIRENS ROBERT D. STIPANOVIC, CHARLES R. HOWELL Structure 13C NMR 碳谱模拟图 5 . D,L-phenylalanine anhydride 相似度:85.7% The Journal of Antibiotics 1982 35 1326-1330 THE STRUCTURE OF GLIOVIRIN, A NEW ANTIBIOTIC FROM GLIOCLADIUM VIRENS ROBERT D. STIPANOVIC, CHARLES R. HOWELL Structure 13C NMR 碳谱模拟图 6 . Benzamidoazide 相似度:83.3% Molecules 2006 11 279-285 Reactions of (Benzamidomethyl)triethylammonium Chloride with Some Inorganic Nucleophiles in Aqueous Media Emil Popovski, Jane Bogdanov, Metodija Najdoski and Evamarie Hey-Hawkins Structure 13C NMR 碳谱模拟图 7 . 4-(1H-tetrazole-5-yl) benzoic acid 相似度:83.3% Journal of Heterocyclic Chemistry 2010 47 913-922 Clay-catalyzed synthesis of 5-substituent 1-H-tetrazoles Alireza Najafi Chermahini, Abbas Teimouri, Fariborz Momenbeik, Amin Zarei, Zeinab Dalirnasab, Aseyeh Ghaedi and Mostafa Roosta Structure 13C NMR 碳谱模拟图 8 . benzylazide C7H7N3 相似度:83.3% Heterocycles 2009 77 521-532 Cooper/HP20: Novel and Polymer-Supported Copper Catalyst for Huisgen Cycloaddition Yoshiaki Kitamura, Kazum taniguchi, Tomohiro Maegawa, Yasunari Monguchi, Yukio Kitade, and Hironao Sajiki Structure 13C NMR 碳谱模拟图 9 . N-benzyl-O-methylhydroxylamine C8H12NO 相似度:83.3% Heterocycles 2009 78 463-470 One-Pot Synthesis of Alkoxyamine Derivatives by Reductive Alkoxyamination with a 2-Picoline-Borane Complex Yasushi Kawase, Takehiro Yamagishi, Tero Kutsuma, Kimio Ueda, Takeo Iwakuma, Tadashi Nakata, and Tsutomu Yokomatsu Structure 13C NMR 碳谱模拟图 10 . 1,3,5-tribenzyl-1,3,5-triazinane 相似度:83.3% Heterocycles 2004 63 2269-2285 2-(1,3,5-Dithiazinan-5-yl)ethanol Heterocycles, Structure and Reactivity Juan Carlos Gálvez-Ruiz, Javier C. Jean-Gaspar, Indira G. Castellanos-Arzola, Rosalinda Contreras, and Angelina Flores-Parra* Structure 13C NMR 碳谱模拟图 11 . Dibenzyl hydroxymethylphosphonate C15H17O4P 相似度:83.3% Bioorganic & Medicinal Chemistry 2008 16 3361-3371 Synthesis of β- and γ-oxa isosteres of fosmidomycin and FR900098 as antimalarial candidates Timothy Haemers, Jochen Wiesner, Dirk Gießmann, Thomas Verbrugghen, Ulrik Hillaert, Regina Ortmann, Hassan Jomaa, Andreas Link, Martin Schlitzer, Serge Van Calenbergh Structure 13C NMR 碳谱模拟图 12 . β-苯丙烯酸 相似度:83.3% Chinese Traditional and Herbal Drugs 2010 41 1782-1785 贵州大方林下栽培天麻的化学成分研究 张伟;宋启示 Structure 13C NMR 碳谱模拟图 13 . (2-amino-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-yl)benzene C14H10NF13 相似度:83.3% Tetrahedron Letters 2004 45 7703-7707 An easy three step synthesis of perfluoroalkylated amphetamines Amit Tewari, Martin Hein, Alexander Zapf, Matthias Beller Structure 13C NMR 碳谱模拟图 14 . (-)-(2R)-2-Amino-2-phenylethanethiol hydrochloride 相似度:83.3% Zeitschrift für Naturforschung B 2009 64 123-140 Configurational Flexibility of Epimeric b-Aminothioether-chelated Ruthenium(II) h6-Arene Complex Salts I. Weber, F. W. Heinemann, W. Bauer, and U. Zenneck Structure 13C NMR 碳谱模拟图 15 . 2-Oxo-6-phenyl-5-phenylazo-1,2-dihydropyridine-3-carboxylic acid amide C18H14N4OS 相似度:83.3% Molecules 2012 17 5924-5934 Scope and Limitations of a Novel Synthesis of 3-Arylazonicotinates Omniya Sayed Zaky, Moustafa Sherief Moustafa, Maghraby Ali Selim, Awatef Mohamed El-Maghraby and Mohamed Hilmy Elnagdi Structure 13C NMR 碳谱模拟图 16 . 2-Iodo-1-phenylethanol 相似度:83.3% Molecules 2012 17 5508-5519 H2TPP Organocatalysis in Mild and Highly Regioselective Ring Opening of Epoxides to Halo Alcohols by Means of Halogen Elements Parviz Torabi, Javad Azizian and Shahab Zomorodbakhsh Structure 13C NMR 碳谱模拟图 17 . 2-Bromo-1-phenylethanol 相似度:83.3% Molecules 2012 17 5508-5519 H2TPP Organocatalysis in Mild and Highly Regioselective Ring Opening of Epoxides to Halo Alcohols by Means of Halogen Elements Parviz Torabi, Javad Azizian and Shahab Zomorodbakhsh Structure 13C NMR 碳谱模拟图 18 . α-mercaptophenylacetic acid hydrazide C8H10N2OS 相似度:83.3% Tetrahedron 2012 68 3616-3625 Reactions of α-mercaptocarboxylic acid hydrazides with triethyl orthoesters: synthesis of 1,3,4-thiadiazin-5(6H)-ones and 1,3,4-oxadiazoles Agnieszka Kudelko Structure 13C NMR 碳谱模拟图 19 . N-hydroxy-2-phenylacetamide 相似度:83.3% European Journal of Organic Chemistry 2011 2293-2300 Glucosinolate Synthesis: a Hydroxamic Acid Approach Deimante Cerniauskaite, Jolanta Rousseau, Algirdas Sackus, Patrick Rollin and Arnaud Tatibouët Structure 13C NMR 碳谱模拟图 20 . (R)-2,2,2-trifluoro-1-phenylethylamine C8H10NF3 相似度:83.3% European Journal of Organic Chemistry 2010 1502-1509 Enantiodivergent Approach to Trifluoromethylated Amines: A Concise Route to Both Enantiomeric Analogues of Calcimimetic NPS R-568 Inmaculada Fernández, Victoria Valdivia, Ana Alcudia, Ahmed Chelouan and Noureddine Khiar Structure 13C NMR 碳谱模拟图 |
2楼2013-08-06 19:39:56
