| 2 | 1/1 | 返回列表 |
| 查看: 246 | 回復(fù): 1 | ||
[求助]
微譜求助查化合物
|
|
13C NMR (100 MHz, Acetone) δ12.2, 14.4, 26.3, 27.3, 29.7, 30.7, 36.2, 42.0, 42.3, 73.8, 76.3, 79.9, 104.9, 108.7, 120.1, 121.1, 144.9, 146.1, 146.5, 156.4, 198.7, 207.1 感激不盡感激不盡~! ![]() ![]() |
鐵桿木蟲 (正式寫手)
|
丙酮做溶劑沒有。我選擇的是所有溶劑。 查詢結(jié)果:共查到11個(gè)化合物(查詢結(jié)果僅供參考) -------------------------------------------------------------------------------- 1 . Chaetomugilin J C22H27ClO4 相似度:54.5% Tetrahedron 2009 65 7580-7586 Chaetomugilins I–O, new potent cytotoxic metabolites from a marine-fish-derived Chaetomium species. Stereochemistry and biological activities Yasuhide Muroga, Takeshi Yamada, Atsushi Numata, Reiko Tanaka Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . 2-O-(6 '-O-acetyl-β-D-glucopyranosyl)-ivasperin 相似度:52.1% Phytochemistry 2000 53 873-876 A glycosidic eudesmanolide from Hyaloseris salicifolia Elmira C. de Riscala, Silvia Turbay, César A.N. Catalán, Luis R. Hernández, Pedro Joseph-Nathan Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . viteagnusin A C22H36O3 相似度:50% Chemical & Pharmaceutical Bulletin 2008 56(11) 1621-1624 Five New Diterpenoids, Viteagnusins A—E, from the Fruit of Vitex agnus-castus Masateru ONO,Toru YAMASAKI,Masatarou KONOSHITA,Tsuyoshi IKEDA,Masafumi OKAWA,Junei KINJO,Hitoshi YOSHIMITSU,and Toshihiro NOHARA Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . piperine S 相似度:50% Fitoterapia 2003 74 181-183 Amides from Piper tuberculatum fruits M.C.de O.Chaves, A.G. de F.Júnior, B. V.de O.Santos Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . epi-juruenolide C C19H26O5 相似度:50% Phytochemistry 1999 51 29-33 Antifungal constituents from roots of Virola surinamensis Norberto P.Lopesa, Massuo J. Kato, Massayoshi Yoshida Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . oleiferin C C20H22O5 相似度:50% Phytochemistry 1993 32 1567-1572 Lignans and a neolignan from Virola oleifera leaves Anna Maria A.P. Fernandes, Lauro E.S. Barata, Pedro H. Ferri Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . isochromophilone IIb 相似度:50% The Journal of Antibiotics 1993 46 1908-1911 ISOCHROMOPHILONES I AND II, NOVEL INHIBITORS AGAINST gp120-CD4 BINDING FROM Penicillium sp. SATOSHI OMURA, HARUO TANAKA, KEIICHI MATSUZAKI, HODAKA IKEDA, ROKURO MASUMA Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . isochromophilone IIb 相似度:50% The Journal of Antibiotics 1995 48 708-713 Isochromophilones I and II, Novel Inhibitors against gp120-CD4 Binding Produced by Penicillium multicolor FO-2338 II. Structure Elucidation KEIICHI MATSUZAKI, HARUO TANAKA, SATOSHI OMURA Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . 14-deoxy-14,15-didehydroandrographolide C20H28O4 相似度:50% Phytotherapy Research 2008 22 1336-1341 Cytotoxic constituents from Andrographis paniculata induce cell cycle arrest in jurkat cells Madamanchi Geethangili, Yerra Koteswara Rao, Shih-Hua Fang and Yew-Min Tzeng Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . compound 22 C30H49N3O4S 相似度:50% Bioorganic & Medicinal Chemistry 2012 20 4443-4450 Self-calibrating viscosity probes: Design and subcellular localization Marianna Dakanali, Thai H. Do, Austin Horn, Akaraphon Chongchivivat, Tuptim Jarusreni, Darcy Lichlyter, Gianni Guizzunti, Mark A. Haidekker, Emmanuel A. Theodorakis Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 11 . piperine S 相似度:50% Canadian Journal of Chemistry 2004 82 622-630 Stereoselective synthesis of naturally occurring unsaturated amide alkaloids by a modified RambergBäcklund reaction Yang Li, Yu Zhang, Zhi Huang, Xiaoping Cao, Kun Gao 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] 0856求調(diào)劑 +3 | 楒桉 2026-03-28 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 求調(diào)劑 +7 | 爭取九點(diǎn)睡 2026-03-28 | 8/400 |
|
|
[考研] 083000學(xué)碩274求調(diào)劑 +8 | Li李魚 2026-03-26 | 8/400 |
|
|
[考研] 一志愿南京航空航天大學(xué)材料學(xué)碩求調(diào)劑 +3 | @taotao 2026-03-28 | 3/150 |
|
|
[考研] 0703化學(xué)/290求調(diào)劑/本科經(jīng)歷豐富/工科也可 +9 | 丹青奶蓋 2026-03-26 | 10/500 |
|
|
[考研] 張芳銘-中國農(nóng)業(yè)大學(xué)-環(huán)境工程專碩-298 +4 | 手機(jī)用戶 2026-03-26 | 4/200 |
|
|
[考研] 352分 化工與材料 +5 | 海納百川Ly 2026-03-27 | 5/250 |
|
|
[考研] 265求調(diào)劑 +8 | 小木蟲085600 2026-03-27 | 8/400 |
|
|
[考研] 化學(xué)調(diào)劑 +4 | 愛吃番茄的旭 2026-03-24 | 5/250 |
|
|
[考研] 考研調(diào)劑 +4 | Sanmu-124 2026-03-26 | 4/200 |
|
|
[考研] 272求調(diào)劑 +7 | 腳滑的守法公民 2026-03-27 | 7/350 |
|
|
[考研] 287求調(diào)劑 +10 | land xuxu 2026-03-26 | 10/500 |
|
|
[考研] 316求調(diào)劑 +5 | Pigcasso 2026-03-24 | 5/250 |
|
|
[考研]
材料調(diào)劑
5+4
|
想要一壺桃花水 2026-03-25 | 10/500 |
|
|
[考研] 263求調(diào)劑 +6 | yqdszhdap- 2026-03-22 | 10/500 |
|
|
[考研] 材料與化工304求B區(qū)調(diào)劑 +3 | 邱gl 2026-03-25 | 3/150 |
|
|
[考研] 求調(diào)劑 +3 | 李李不服輸 2026-03-25 | 3/150 |
|
|
[有機(jī)交流]
20+3
|
FENGSHUJEI 2026-03-23 | 5/250 |
|
|
[考研] 一志愿吉大化學(xué)322求調(diào)劑 +4 | 17501029541 2026-03-23 | 6/300 |
|
|
[考研] 328求調(diào)劑 +4 | LHHL66 2026-03-23 | 4/200 |
|