| 查看: 340 | 回复: 1 | ||
[求助]
微谱求助 已有1人参与
|
| 碳谱信息（甲醇打谱）：10.8,11.4,12.8,17.2,19.5,20.6,60.8,64.2,70.2,71.5,75.6,75.7,78.1,101.6,104.8,105.9,113.4,122.8,128.5,148.1,153.9,161.7,164.5,167.6,172.1,172.4.谢谢 |
回复此楼» 猜你喜欢
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有3人回复
-
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有6人回复
-
面上项目申报
已经有3人回复
-
酰胺脱乙酰基
已经有9人回复
-
CSC & MSCA 博洛尼亚大学能源材料课题组博士/博士后招生｜MSCA经费充足、排名优
已经有5人回复
-
博士延得我，科研能力直往上蹿
已经有7人回复
-
退学或坚持读
已经有27人回复
-
面上基金申报没有其他的参与者成吗
已经有5人回复
-
遇见不省心的家人很难过
已经有22人回复
风行者007
至尊木虫 (著名写手)
- 应助: 1309 (讲师)
- 金币: 12672.8
- 红花: 15
- 帖子: 1490
- 在线: 299.5小时
- 虫号: 2542465
- 注册: 2013-07-12
- 性别: GG
- 专业: 有机合成
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
jiayanlai: 金币+20, ★有帮助 2015-01-07 01:30:03
感谢参与，应助指数 +1
jiayanlai: 金币+20, ★有帮助 2015-01-07 01:30:03
|
查询结果：共查到20个化合物(查询结果仅供参考) 1 . Vitexin 2''-O-β-D-(6'''-acetyl)-glucopyranoside C29H32O16 相似度:55.5% Phytochemistry 2012 76 172-177 Diterpenes,ionol-derived,and flavone glycosides from Podocarpus elongatus Laura Faiella,Abeer Temraz,Nunziatina De Tommasi,Alessandra Braca Structure 13C NMR 碳谱模拟图 2 . mumeose G C27H34O16 相似度:53.8% Chemical & Pharmaceutical Bulletin 2013 24 445-451 Medicinal Flowers. XXXVIII. Structures of Acylated Sucroses and Inhibitory Effects of Constituents on Aldose Reducatase from the Flower Buds of Prunus mume Katsuyoshi Fujimoto, Seikou Nakamura, Takahiro Matsumoto, Tomoe Ohta, Keiko Ogawa, Haruka Tamura, Hisashi Matsuda, Masayuki Yoshikawa Structure 13C NMR 碳谱模拟图 3 . eupafolin 7-[6"-O-(2-methylbutyryl)]-β-glucoside 相似度:51.8% Planta Medica 1992 58 355-357 New Flavonoid Glycosides from Arnicae Flos DAB 91 JrmgardMerfort and Detlef Wendisch Structure 13C NMR 碳谱模拟图 4 . Multiflorin A C29H32O16 相似度:51.8% Chemistry of Natural Compounds 2014 50 912-914 Flavonoids from the Fern Pronephrium penangianum Jin-He Jiang, Jian-Hong Yang, Xue-Jiao Zhang, Wen-Jing Wang, Yun-Mei Zhang, Ying Liu, Ye-Gao Chen Structure 13C NMR 碳谱模拟图 5 . camellianin A 相似度:51.8% Guangxi Sciences 2013 20 79-81 Preparation and Identification of Reference Substance of Camellianin A from Leave of Adinandra nitida Merr. ex Li HUANG Yan, LI Wen-qi, LIU Yuan, ZHANG Ning-ning, LI Zhen-lin, LIU Bu-ming Structure 13C NMR 碳谱模拟图 6 . isoscutellarein-7-O-[6'''-O-acetyl-β-D-allopyranosyl-(1→2)]-β-D-glucopyranoside 相似度:51.7% Turkish Journal of Chemistry 2013 37 464 - 472 Flavonoid constituents of Sideritis caesarea BELKIS HALFON, ECE ÇİFTÇİ, GüLAÇTI TOPÇU Structure 13C NMR 碳谱模拟图 7 . 6'-O-vanillypaeoniflorin C31H34O14 相似度:50% Chemical & Pharmaceutical Bulletin 2000 48(2) 201-207 New Monoterpene Glycoside Esters and Phenolic Constituents of Paeoniae Radix, and Increase of Water Solubility of Proanthocyanidins in the Presence of Paeoniflorin Takashi TANAKA,Maki KATAOKA,Nagisa TSUBOI,and Isao KOUNO Structure 13C NMR 碳谱模拟图 8 . cyanidin 3-O-(2-O-β-xylopyranosyl-6-O-acetyl)- β-galactopyranoside C28H30O16 相似度:50% Phytochemistry 2008 69 3166-3171 Anthocyanins from red flowers of Camellia cultivar ‘Dalicha’ Jian-Bin Li, Fumio Hashimoto , Keiichi Shimizu, Yusuke Sakata Structure 13C NMR 碳谱模拟图 9 . cyanidin 3-O-(2-O-β-xylopyranosyl-6-O-acetyl)-β-glucopyranoside C28H30O16 相似度:50% Phytochemistry 2008 69 3166-3171 Anthocyanins from red flowers of Camellia cultivar ‘Dalicha’ Jian-Bin Li, Fumio Hashimoto , Keiichi Shimizu, Yusuke Sakata Structure 13C NMR 碳谱模拟图 10 . oxybenzoyl-paeoniflorin C30H32O13 相似度:50% Chemical & Pharmaceutical Bulletin 1996 44 1279-1281 NEW BIOACTIVE MONOTERPENE GLYCOSIDES FROM PAEONIAE RADIX Nobutoshi MURAKAMI,Masami SAKA,Hiromi SHIMADA,Hisashi MATSUDA,Johji YAMAHARA and Masayuki YOSHIKAWA Structure 13C NMR 碳谱模拟图 11 . 4-O-methylokanin 4'-O-(6''-O-acetyl-β-D-glucopyranoside ) 相似度:50% Chemical & Pharmaceutical Bulletin 1992 40 689-691 New Acylated Glucosides of Chalocone from the Leaves of Bidens frondosa Hiroyuki KARIKOME,Kazunori OGAWA and Yutaka SASHIDA Structure 13C NMR 碳谱模拟图 12 . sublaetentin B C30H36O15 相似度:50% Acta Pharmaceutica Sinica 2007 Vol 42 867-871 Flavanone O-glycosides from the rhizomes of Dryopteris sublaeta FENG Wei-sheng; CAO Xin-wei; KUANG Hai-xue; ZHENG Xiao-ke Structure 13C NMR 碳谱模拟图 13 . butein-4-methoxyl-4'-O-(6''-O-acetyl)-β-D-glucopyranoside C24H24O11 相似度:50% Chemical Research in Chinese Universities 2009 25 328-331 Constituents from Aerial Parts of Bidens ceruna L. and Their DPPH Radical Scavenging Activity ZHU Na, LI Xu-wen, LIU Gui-ying, SHI Xiao-lei, GUI Ming-yu,SUN Chang-qing and JIN Yong-ri Structure 13C NMR 碳谱模拟图 14 . 6-methoxykaempferol-3-O-(2-O-acetyl)-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside C30H34O17 相似度:50% Journal of Natural Products 2012 75 547-556 HPLC-ESIMSn Profiling,Isolation,Structural Elucidation,and Evaluation of the Antioxidant Potential of Phenolics from Paepalanthus geniculatus Fabiano Pereira do Amaral, Assunta Napolitano, Milena Masullo, Lourdes Campaner dos Santos, Michela Festa, Wagner Vilegas, Cosimo Pizza, and Sonia Piacente Structure 13C NMR 碳谱模拟图 15 . 6'-vanilloylpediglucoside 相似度:50% Phytochemistry 1989 28 1759-1760 Two phthalide glucosides from Gentiana pyrenaica J. Garcia,E.Mpondo Mpondo,A.J. Chulia,M. Kaouadji,G. Cartier Structure 13C NMR 碳谱模拟图 16 . Sch725680 C21H22O7 相似度:50% The Journal of Antibiotics 2006 59 720-723 A New Hydrogenated Azaphilone Sch 725680 from Aspergillus sp. FREE Shu-Wei Yang, Tze-Ming Chan, Joseph Terracciano, Reena Patel, Mahesh Patel, Vincent Gullo and Min Chu Structure 13C NMR 碳谱模拟图 17 . 4'-O-methylhypolaetin-7-O-[6'''-O-acetyl-β-D-allopyranosyl-(1→2)]-β-D-glucopyranoside 相似度:50% Turkish Journal of Chemistry 2013 37 464 - 472 Flavonoid constituents of Sideritis caesarea BELKIS HALFON, ECE ÇİFTÇİ, GüLAÇTI TOPÇU Structure 13C NMR 碳谱模拟图 18 . (-)-Methylinissolin 3-O-β-D-(6'-acetyl)-glucoside C25H28O11 相似度:50% Journal of Agricultural and Food Chemistry 2011 59 1131-1137 New Isoflavonoid Glycosides and Related Constituents from Astragali Radix (Astragalus membranaceus) and Their Inhibitory Activity on Nitric Oxide Production Li-Jie Zhang, Hui-Kang Liu, Ping-Chun Hsiao, Li-Ming Yang Kuo, I-Jung Lee, Tian-Shung Wu, Wen-Fei Chiou, and Yao-Haur Kuo Structure 13C NMR 碳谱模拟图 19 . fortunellin C28H32O14 相似度:50% Journal of Plant Resources and Environment 2010 19 92-94 金橘果皮的化学成分 王治元, 李, 宁, 王开金, 戴好富 Structure 13C NMR 碳谱模拟图 20 . rhodiosin 相似度:50% Modern Food Science and Technology 2008 24 322-323,326 Study of the Chemical Constituents of Ethanol Extracts of Rhodiola Crenulata. H WU Shao-xiong, GUO Ya-dong, GUO Si-yuan, LI Lin, WANG Bao-xing, MA Tao Structure 13C NMR 碳谱模拟图 |
2楼2015-01-05 19:28:37