| 查看: 452 | 回复: 1 | ||
[求助]
6已有1人参与
|
|
C谱数据: 52.9,62.5,71.4,74.9,77.9,78.2,103.7,113.4,118.5,119.1,127.2,151.5,158.3,171.4 MeOH , 600M |
» 猜你喜欢
到新单位后,换了新的研究方向,没有团队,持续积累2区以上论文,能申请到面上吗
已经有12人回复
博士读完未来一定会好吗
已经有27人回复
投稿精细化工
已经有4人回复
高职单位投计算机相关的北核或SCI四区期刊推荐,求支招!
已经有4人回复
导师想让我从独立一作变成了共一第一
已经有9人回复
读博
已经有4人回复
JMPT 期刊投稿流程
已经有4人回复
心脉受损
已经有5人回复
Springer期刊投稿求助
已经有4人回复
小论文投稿
已经有3人回复
seuseasoar
至尊木虫 (知名作家)
- 应助: 2238 (讲师)
- 金币: 47731.9
- 红花: 52
- 帖子: 6664
- 在线: 546.2小时
- 虫号: 2400995
- 注册: 2013-04-01
- 性别: MM
- 专业: 食品科学基础
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
sutie: 金币+8, ★★★★★最佳答案 2014-12-10 13:47:30
感谢参与,应助指数 +1
sutie: 金币+8, ★★★★★最佳答案 2014-12-10 13:47:30
|
查询模式:模糊查询 碳谱数据输入: 按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如: 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项: 匹配容差: (数字格式,可自行设定) 相似度: %(相似度>=50%) 查询结果:共查到634个化合物(查询结果仅供参考) 1 . 5-(β-D-glucopyranosyloxy)-2-hydroxy benzoic methyl ester C14H18O9 相似度:100% Journal of Tropical and Subtropical Botany 2014 22 185-189 Chemical Constituents Study on the Leaves of Mangifera indica L ZHANG Yi, ZHANG Yu, LIU Li-li, LIU Er-wei, GE Dan-dan, WANG Tao Structure 13C NMR 碳谱模拟图 2 . 4-O-β-D-glucopyranoside-3-hydroxymethyl benzoate C14H18O9 相似度:92.8% Chemistry of Natural Compounds 2013 49 383-387 Chemical constiuents of Euonymus acanthocarpus Jia-Xian Zhu, Jiang-Jiang Qin, Fei Zhang, Rui-Jie Chang, Jie Ren, Xiang-Rong Cheng, Qi Zeng, Hui-Zi Jin, Wei-Dong Zhang Structure 13C NMR 碳谱模拟图 3 . gentisic acid 5-O-β-D-glucopyranoside C13H16O9 相似度:85.7% Chemical & Pharmaceutical Bulletin 1985 33 527-531 Isolation and Characterization of Phenolic Compounds from Coptidis Rhizoma SHOJI YAHARA,MAYUMI SATOSHIRO,ITSUO NISHIOKA,TETSURO NAGASAWA and HIKOKICHI OURA Structure 13C NMR 碳谱模拟图 4 . vanillic acid 4-O-β-D-glucosyl C14H16O9 相似度:85.7% Phytochemistry 1995 40 257-261 Hydroxybenzoic acids from Boreava orientalis Akiyo Sakushima, Maksut Cokun, Takashi Maoka Structure 13C NMR 碳谱模拟图 5 . 5-O-β-O-glucopyranosylgentisate 相似度:85.7% Tetrahedron Letters 1999 40 2981-2984 Leaf-closing substance of Mimosa pudica L.; chemical studies on another leaf-movement of mimosa II Minoru Ueda, Shosuke Yamamura Structure 13C NMR 碳谱模拟图 6 . hydranitriloside B1 C15H19NO7 相似度:73.3% Helvetica Chimica Acta 2011 94 847-852 Novel Cyanoglucosides from the Leaves of Hydrangea macrophylla Zhi-Bin Wang, Hui-Yuan Gao, Chun-Juan Yang, Zhi Sun, and Li-Jun Wu Structure 13C NMR 碳谱模拟图 7 . caffeic acid-3-O-glucoside 相似度:73.3% Food Chemistry 2012 135 1397-1403 Isolation and identification of phenolic compounds from the seeds of Perilla frutescens (L.) and their inhibitory activities against α-glucosidase and aldose reductase Tae Joung Ha, Jin Hwan Lee, Myoung-Hee Lee, Byeong Won Lee, Hyun Sook Kwon, Chang-Hwan Park, Kang-Bo Shim, Hyun-Tae Kim, In-Youl Baek, Dae Sik Jang Structure 13C NMR 碳谱模拟图 8 . caffeicacid-3-O-glucoside 相似度:73.3% Food Chemistry 2013 136 843-852 Identification, characterisation, and quantification of phenolic compounds in the antioxidant activity-containing fraction from the seeds of Korean perilla (Perilla frutescens) cultivars Jin Hwan Lee, Ki Hun Park, Myoung-Hee Lee, Hyun-Tae Kim, Woo Duck Seo, Jun Young Kim, In-Youl Baek, Dae Sik Jang, Tae Joung Ha Structure 13C NMR 碳谱模拟图 9 . linderofruticoside B C18H24O12 相似度:72.2% Chemical & Pharmaceutical Bulletin 2008 56(5) 707-710 Phenolic Glycosides from Lindera fruticosa Root and Their Inhibitory Activity on Osteoclast Differentiation Myoung-Chong SONG,Fikru NIGUSSIE,Hye-Joung YANG,Hong-Hee KIM,Ji-Young KIM,Dae-Kyun CHUNG,and Nam-In BAEK Structure 13C NMR 碳谱模拟图 10 . benzyl-4'-hydroxy-benzoyl-3'-O-β-D-glucopyranoside C20H22O9 相似度:72.2% Bioorganic & Medicinal Chemistry Letters 2011 21 3483-3487 Anti-inflammatory activity of constituents from Glechoma hederacea var. longituba JinPyo Kim, SeokBean Song, IkSoo Lee, YoungHo Kim, IckDong Yoo, InJa Ryoo, KiHwan Bae Structure 13C NMR 碳谱模拟图 11 . compound 1 相似度:71.4% Phytochemical Analysis 2012 23 274-277 The Use of Coupled HSQC Spectra to Aid in Stereochemical Assignments of Molecules with Severe Proton Spectral Overlap Yomica Powder-George, Julia Frank, Russel S. Ramsewak and Willam F. Reynolds Structure 13C NMR 碳谱模拟图 12 . gentisic acid 5-O-β-D-glucopyranoside 相似度:71.4% China Journal of Chinese Materia Medica 2013 38 1378-1385 Chemical constituents from flower buds of Lonicera japonica WANG Fang, JIANG Yue-ping, WANG Xiao-liang, LIN Sheng, PU Peng-bin, ZHU Cheng-gen, WANG Su-juan, YANG Yong-chun, SHI Jian-gong Structure 13C NMR 碳谱模拟图 13 . saccharumoside C 相似度:68.4% China Journal of Chinese Materia Medica 2014 39 3112-3116 Chemical constituents in higher polar substances from Desmodium caudatum Zhu Dan, Wang Di, Wang Guang-hui, Guo Zhi-jian, Zou Xiu-hong, Lin Ting, Chen Hai-feng Structure 13C NMR 碳谱模拟图 14 . 2-β-D-glucopyranosyloxy-5-hydroxyphenylacetic acid methyl ester C15H20O9 相似度:66.6% Chemical & Pharmaceutical Bulletin 2004 52(6) 714-717 Phenolic Glycosides from Pyrola japonica Ju Sun KIM,Sang Hee SHIM,Yong Nan XU,Sam Sik KANG,Kun Ho SON,Hyeun Wook CHANG,Hyun Pyo KIM,and KiHwan BAE Structure 13C NMR 碳谱模拟图 15 . hydranitriloside A2 C15H19NO7 相似度:66.6% Helvetica Chimica Acta 2011 94 847-852 Novel Cyanoglucosides from the Leaves of Hydrangea macrophylla Zhi-Bin Wang, Hui-Yuan Gao, Chun-Juan Yang, Zhi Sun, and Li-Jun Wu Structure 13C NMR 碳谱模拟图 16 . 4-O-β-D-glucopyranoside-3-hydroxy methyl benzoate C14H19O9 相似度:64.2% Phytochemistry 2008 69 1018-1023 Phenolic and other constituents of fresh water fern Salvinia molesta M. Iqbal Choudhary , Nadra Naheed, Ahmed Abbaskhan, Syed Ghulam Musharraf,Hina Siddiqui, Atta-ur-Rahman Structure 13C NMR 碳谱模拟图 17 . arbutin 相似度:64.2% Journal of Natural Products 2002 65 1605-1611 New Antioxidant Hydroquinone Derivatives from the Algicolous Marine Fungus Acremonium sp. Ahmed Abdel-Lateff,Gabriele M. König,Katja M. Fisch, Ulrich Höller, Peter G. Jones, and Anthony D. Wright Structure 13C NMR 碳谱模拟图 18 . 2-hydroxy-3-β-D-glucosyloxybenzoic acid methyl ester 相似度:64.2% Planta Medica 1990 56 101-103 A Secoiridoid Glucoside from Gentiana scabra var. buergeri Yaswnasa Ikeshiro , IzumiMase , and Yutaka Tomita Structure 13C NMR 碳谱模拟图 19 . Coumaric acid-4-O-β-D-glucopyranoside C15H18O8 相似度:64.2% Acta Botanica Yunnanica 2008 30(1) 115-120 A New Fructofuranoside from Helwingia chinensis (Cornaceae) LAI Guo-Fang, ZHAO Pei-Ji, NI Zhi-Wei, XU Yun-Long ,WANGMei, LUO Shi-De,WANG Yi-Fen Structure 13C NMR 碳谱模拟图 20 . arbutin 相似度:64.2% Chemical & Pharmaceutical Bulletin 1993 41 248-251 Studies on the Constituents of Viburnum Species.On Phenolic Glycosides from the Leaves of Viburnum wrightii MIQ. Koichi MACHIDA and Masao KIKUCHI Structure 13C NMR 碳谱模拟图 21 . arbutin 相似度:64.2% Natural Product Sciences 1999 5 20-24 Anti-emetic Principles of Alpinia katsumadai Hayata Yang, Ye; Kinoshita, Kaoru; Koyama, Kiyotaka; Takahashi, Kunio; Tai, Takaaki; Nunoura, Yoshiki; Watanabe, Kazuo Structure 13C NMR 碳谱模拟图 |

2楼2014-12-10 12:51:23












回复此楼