| 2 | 1/1 | 返回列表 |
| 查看: 362 | 回復(fù): 1 | |||
[求助]
求助一化合物微譜數(shù)據(jù)結(jié)構(gòu) 已有1人參與
|
|
化合物碳譜數(shù)據(jù)如下,溶劑CD3OD 28.5, 32.3, 61.4, 61.7, 79.3, 106.8, 109.1, 116.7, 127.8, 135.4, 154.9, 156.9, 157.0, 204.8 謝謝 |
金蟲 (正式寫手)
- -
|
查詢結(jié)果:共查到57個化合物(查詢結(jié)果僅供參考) 1 . 6-acetyl-5-hydroxy-7,8-dimethoxy-2,2-dimethyl-2H-1-benzopyran C15H18O5 相似度:86.6% Phytochemistry 1997 45 1049-1056 Benzopyrans from Melicope ptelefolia leaves Christine Kamperdick, Nguyen Hong Van, Tran Van Sung, Günter Adam Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 2 . leptonol C15H18O5 相似度:71.4% Phytochemistry 1998 48 1051-1054 Two chromenes from Evodia lepta Guo-Lin Li, Da-Yuan Zhu Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 3 . acutifolin F C17H18O4 相似度:58.8% Journal of Natural Products 2001 64 1493-1496 Acutifolins A-F, a New Flavan-Derived Constituent and Five New Flavans from Brosimum acutifolium Junko Takashima, and Ayumi Ohsaki Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 4 . compound 38l 相似度:57.1% Bioorganic & Medicinal Chemistry 2010 18 3656-3667 Hybrids of sugars and aromatics: A Pd-catalyzed modular approach to chromans and isochromans Markus Leibeling, Dennis C. Koester, Martin Pawliczek, Daniel Kratzert, Birger Dittrich, Daniel B. Werz Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 5 . 8-(4-chlorophenoxymethyl)caffeine C15H15O3N4Cl 相似度:57.1% Bioorganic & Medicinal Chemistry 2012 20 4336-4347 Inhibition of monoamine oxidase by 8-phenoxymethylcaffeine derivatives Thokozile Okaecwe, Abraham J. Swanepoel, Anél Petzer, Jacobus J. Bergh, Jacobus P. Petzer Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 6 . (2R)-7,4'-dihydroxy-8-methylflavane 相似度:57.1% Chinese Journal of Natural Medicines 2011 9 112-114 Chemical Constituents from Dragon's Blood of Dracaena cambodiana LUO Ying,, DAI Hao-Fu, WANG Hui, MEI Wen-Li Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 7 . (2S)-7,4'-dihydroxy-8-methyl-flavan 相似度:57.1% Natural Product Research and Development 2013 25 1060-1066 Phenolic Constituents from Chinese Dragon’s Blood and Its Ultraviolet Spectrum Characteristic LIU Xing, WANG Bei, GAO Yuan, LI Rong-tao, LI Hai-zhou* Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 8 . 1-(2,5-Dibromo-4,6-dimethoxy-3-phenylindol-7-yl)ethanone C18H15Br2NO3 相似度:56.2% Tetrahedron 2012 68 8163-8171 Bromination of 4,6-dimethoxyindoles Peter S.R. Mitchell, Ibrahim F. Sengul, Hakan Kandemir, Stephen J. Nugent, Rui Chen, Paul K. Bowyer, Naresh Kumar, David StC. Black Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 9 . 1-Acetyl-2,7-dibromo-4,6-dimethoxy-3-phenylindole C18H15Br2NO3 相似度:56.2% Tetrahedron 2012 68 8163-8171 Bromination of 4,6-dimethoxyindoles Peter S.R. Mitchell, Ibrahim F. Sengul, Hakan Kandemir, Stephen J. Nugent, Rui Chen, Paul K. Bowyer, Naresh Kumar, David StC. Black Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 10 . 3-Hexyl-2,6-dimethoxybenzoic acid C15H22O4 相似度:53.3% Organic Letters 2009 Vol.11,No.8 1693-1695 Revised Structure and Synthesis of Celastramycin A, A Potent Innate Immune Suppressor Haruhisa Kikuchi, Mizuki Sekiya, Yasuhiro Katou, Kazunori Ueda,Takahiro Kabeya, Shoichiro Kurata, and Yoshiteru Oshima Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 |

| 2 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 招收調(diào)劑碩士 +4 | lidianxing 2026-03-19 | 10/500 |
|
|---|---|---|---|---|
|
[考研] 317求調(diào)劑 +3 | 申子申申 2026-03-19 | 6/300 |
|
|
[考研] 一志愿中海洋材料工程專碩330分求調(diào)劑 +7 | 小材化本科 2026-03-18 | 7/350 |
|
|
[考研] 材料專碩英一數(shù)二306 +5 | z1z2z3879 2026-03-18 | 5/250 |
|
|
[考研] 311求調(diào)劑 +4 | 冬十三 2026-03-18 | 4/200 |
|
|
[考研] 311求調(diào)劑 +6 | 26研0 2026-03-15 | 6/300 |
|
|
[考研] 311求調(diào)劑 +11 | 冬十三 2026-03-15 | 12/600 |
|
|
[考研] 297求調(diào)劑 +8 | 戲精丹丹丹 2026-03-17 | 8/400 |
|
|
[考研] 0703化學(xué)336分求調(diào)劑 +6 | zbzihdhd 2026-03-15 | 7/350 |
|
|
[考研] 材料工程專碩274一志愿211求調(diào)劑 +6 | 薛云鵬 2026-03-15 | 6/300 |
|
|
[考研] 275求調(diào)劑 +4 | 太陽花天天開心 2026-03-16 | 4/200 |
|
|
[考研] 302求調(diào)劑 +4 | 小賈同學(xué)123 2026-03-15 | 8/400 |
|
|
[考研] 304求調(diào)劑 +5 | 素年祭語 2026-03-15 | 5/250 |
|
|
[考研] 一志愿211 0703方向310分求調(diào)劑 +3 | 努力奮斗112 2026-03-15 | 3/150 |
|
|
[考研] 070300化學(xué)學(xué)碩求調(diào)劑 +6 | 太想進(jìn)步了0608 2026-03-16 | 6/300 |
|
|
[考研] 070303 總分349求調(diào)劑 +3 | LJY9966 2026-03-15 | 5/250 |
|
|
[考研] 22408總分284求調(diào)劑 +3 | InAspic 2026-03-13 | 3/150 |
|
|
[考研] 288求調(diào)劑 +4 | 奇點0314 2026-03-14 | 4/200 |
|
|
[考研] 266求調(diào)劑 +4 | 學(xué)員97LZgn 2026-03-13 | 4/200 |
|
|
[考研] 招收0805(材料)調(diào)劑 +3 | 18595523086 2026-03-13 | 3/150 |
|