| 24小時(shí)熱門(mén)版塊排行榜 |
| 4 | 1/1 | 返回列表 |
| 查看: 765 | 回復(fù): 3 | |||
rdc134銀蟲(chóng) (小有名氣)
|
[求助]
幫忙看下這個(gè)譜到底是什么東東~。。! 已有2人參與
|
|
溶劑:DMSO, 61.2,70.54,71.93,72.32,73.03,92.27 微譜了,結(jié)果是α-葡萄糖,α-吡喃葡萄糖,還有好幾個(gè)類(lèi)似這種物質(zhì)?戳艘幌翪譜都基本一樣,怎樣確定是哪個(gè)?需要再打其他什么數(shù)據(jù)嗎? |
至尊木蟲(chóng) (職業(yè)作家)
|
查詢(xún)結(jié)果:共查到456個(gè)化合物(查詢(xún)結(jié)果僅供參考) 1 . d-(+)-Galactose 相似度:100% Chemistry of Natural Compounds 2004 40 465-471 BIOLOGICALLY ACTIVE COMPOUNDS FROM Limonium Gmelinii AND L. Popovii. L. M. Korul'kina, E. E. Shul'ts, G. E. Zhusupova,Zh. A. Abilov, K. B. Erzhanov, and M. I. Chaudri I Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 2 . α-D-吡喃葡萄糖 相似度:100% China Journal of Chinese Materia Medica 2005 30 195-197 Studies on the alkaloids from the herb of Corydalis adunca TANG Yanli, YANG Aimei, ZHANG Yingshan, WANG Hanqing Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 3 . Glycopyranose α-D-Glc 相似度:100% Phytochemistry 1992 31 3307-3330 NMR Spectroscopy in the structural elucidation of oligosaccharides and glycosides Pawan K. Agrawal Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 4 . α-D-Glucopyranose 相似度:100% Magnetic Resonance in Chemistry 2003 41 1015-1020 Combined 1H, 13C and 11B NMR and mass spectral assignments of boronate complexes of D-(+)-glucose, D-(+)-mannose, methyl--D-glucopyranoside, methyl-β-D-galactopyranoside and methyl--D-mannopyranoside Reem Smoum, Abraham Rubinstein and Morris Srebnik Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 5 . α-D-glucose 相似度:100% Chinese Traditional and Herbal Drugs 1999 30(3) 161-164 Studies on the Chemical Constituents of Shady Jerusalemsage (Phlomis umbrosa)(Ⅰ) Liu Shiwang; Fu Hongzheng and Lin Wenhan Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 6 . α-葡萄糖 相似度:100% Modern Chinese Medicine 2007 9(8) 10-11 Studies on the chemical Con stitun ts from Isodon Se rra (Maxim.) Kudo Liu Jinxiu, Gao Huimin, Wang Zhimin, Wang Weihao, Fu Xuetao Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 7 . α-D-glucopyranosyl-α-D-glucopyranoside 相似度:100% Natural Product Research and Development 2008 20 60-62 Chemical Constituents from the Defatted Seeds of Linum usitatissimum L. SHI Gao-feng; SUN Hao-ran;ZHAO Yan-fang; CHEN Xue-fu; QI Zhi-guo Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 8 . α-D-glucose 相似度:100% Journal of Chinese Medicinal Materials 2012 35 1607-1609 Study on Chemical Constituents from the Roots and Rhizomes of Sinopodophyllum emodi SUN Yan-jun, LI Zhan-lin, CHEN Hong, ZHOU Wei, HUA Hui-ming Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 9 . coyolosa C12H22O11 相似度:100% Pharmaceutica Acta Helvetiae 1997 72 105-111 Coyolosa, a new hypoglycemic from Acrocomia mexicana Salud Pérez G, Rosa M. Pérez G, Cuauhtémoc Pérez G, Miguel A. Zavala S, Rosario Vargas S Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 10 . glucose in sucrose 相似度:100% Canadian Journal of Chemistry 1980 58 2800-2804 Assignment of anomeric configuration and identification of carbohydrate residues by 13C nmr. 1. Galacto- and glucopyranosides and furanosides Ross C. Beier, Bradford P. Mundy, Gary A. Strobel Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 11 . α-D-glucose 相似度:100% Acta Chimica Sinica 1983 41 149-152 STUDIES ON THE CHEMICAL CONSTITUENTS OF BRUCEA JAVANICA II. BRUCEIN E-GLUCOPYRANOSIDE ZHANG JIN-SHENG; LIN LONG-ZE; OHEN ZHONG-LIANGXU REN-SHENG; SUN XIAN-YTJ Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 12 . α-D-glucose 相似度:100% Chinese Traditional and Herbal Drugs 2012 43 463-466 Studies on chemical constituents of Guizhi Fuling Capsule (Ⅲ) YANG Peng-fei; WANG Zhen-zhong; WANG Hong-qing; LI Jia-chun; CHEN Ruo-yun Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 13 . 海藻糖 C12H22O11 相似度:100% Journal of Chinese Medicinal Materials 1998 21 458-459 Study on Chemical Components of Momofdica chanutiia Xie Huiyuan, Huang Shuxia, Deng Huning Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 |
銀蟲(chóng) (小有名氣)
木蟲(chóng) (小有名氣)
| 4 | 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] 能源材料化學(xué)課題組招收碩士研究生8-10名 +5 | 脫穎而出 2026-03-16 | 16/800 |
|
|---|---|---|---|---|
|
[考研] 286求調(diào)劑 +10 | Faune 2026-03-21 | 10/500 |
|
|
[考研] 資源與環(huán)境 調(diào)劑申請(qǐng)(333分) +5 | holy J 2026-03-21 | 5/250 |
|
|
[考研] 一志愿南大,0703化學(xué),分?jǐn)?shù)336,求調(diào)劑 +3 | 收到VS 2026-03-21 | 3/150 |
|
|
[考研] 278求調(diào)劑 +9 | 煙火先于春 2026-03-17 | 9/450 |
|
|
[考研] 336求調(diào)劑 +5 | rmc8866 2026-03-21 | 5/250 |
|
|
[考研] 301求調(diào)劑 +10 | yy要上岸呀 2026-03-17 | 10/500 |
|
|
[考研] 265求調(diào)劑 +9 | 梁梁校校 2026-03-17 | 9/450 |
|
|
[考研] 324分 085600材料化工求調(diào)劑 +4 | llllkkkhh 2026-03-18 | 4/200 |
|
|
[考研] 一志愿華中科技大學(xué),080502,354分求調(diào)劑 +5 | 守候夕陽(yáng)CF 2026-03-18 | 5/250 |
|
|
[考研]
|
.6lL 2026-03-18 | 8/400 |
|
|
[考研] 南京大學(xué)化學(xué)376求調(diào)劑 +3 | hisfailed 2026-03-19 | 6/300 |
|
|
[考研] 321求調(diào)劑 +9 | 何潤(rùn)采123 2026-03-18 | 11/550 |
|
|
[考研] 一志愿南京理工大學(xué)085701資源與環(huán)境302分求調(diào)劑 +4 | 葵梓衛(wèi)隊(duì) 2026-03-18 | 6/300 |
|
|
[考研] 323求調(diào)劑 +3 | 洼小桶 2026-03-18 | 3/150 |
|
|
[考研] 求調(diào)劑,一志愿:南京航空航天大學(xué)大學(xué) ,080500材料科學(xué)與工程學(xué)碩,總分289分 +4 | @taotao 2026-03-19 | 4/200 |
|
|
[考研] 一志愿 南京航空航天大學(xué)大學(xué) ,080500材料科學(xué)與工程學(xué)碩 +5 | @taotao 2026-03-20 | 5/250 |
|
|
[考研] 材料工程專(zhuān)碩調(diào)劑 +5 | 204818@lcx 2026-03-17 | 6/300 |
|
|
[考研] 0703化學(xué)調(diào)劑 +3 | 妮妮ninicgb 2026-03-17 | 3/150 |
|
|
[考研] 290求調(diào)劑 +3 | p asserby. 2026-03-15 | 4/200 |
|