| 查看: 504 | 回复: 1 | ||
[求助]
急求高手帮忙已有1人参与
|
| 碳谱：166.55, 151.66, 151.15, 147.81, 147,79, 147.59, 147.42, 141.72, 123.85, 121.02, 114.63, 114.54, 114.52, 112.30, 108.69, 108.63, 106.95, 102.30, 76.48, 76.44, 74.21, 73.56, 70.70, 70.67, 63.95, 63.83, 63.03, 55.49, 55.08, 54.94, 54.88 |
回复此楼» 猜你喜欢
三甲基碘化亚砜的氧化反应
已经有4人回复
-
请问下大家为什么这个铃木偶联几乎不反应呢
已经有5人回复
-
请问有评职称，把科研教学业绩算分排序的高校吗
已经有5人回复
-
孩子确诊有中度注意力缺陷
已经有12人回复
-
2025冷门绝学什么时候出结果
已经有3人回复
-
天津工业大学郑柳春团队欢迎化学化工、高分子化学或有机合成方向的博士生和硕士生加入
已经有4人回复
-
康复大学泰山学者周祺惠团队招收博士研究生
已经有6人回复
-
AI论文写作工具：是科研加速器还是学术作弊器？
已经有3人回复
-
论文投稿，期刊推荐
已经有4人回复
-
硕士和导师闹得不愉快
已经有13人回复
» 本主题相关价值贴推荐，对您同样有帮助:
急…高手帮帮忙，谢谢了
已经有5人回复- 测出来不知道是什么东西，求高手解解看
已经有4人回复
- 求助一个witti-horner反应，做了好久没有做出来，请高手帮忙指点
已经有15人回复
- 跪求高手帮忙看看这组数据如何进行拟合
已经有7人回复
- 求大师帮忙翻译
已经有1人回复
- 求高手帮我解决我的check cif
已经有3人回复
- 求高手帮忙看一段英文，涉及到数据分析问题，如能给出说得通的全文翻译另有50BB相赠
已经有5人回复
- 已有核磁图，但有一个峰不知是什么，求高手帮忙，谢谢！
已经有17人回复
- 求助电纺丝高手：electrospinning和electrospraying的区别？
已经有8人回复
- 求高手帮忙画个ZnGa2O4的晶型结构图（尖晶石结构的）
已经有21人回复
- 安装visual studio 2008 时出现如图所示的错误，求高手帮忙
已经有5人回复
- 求高手帮忙看下红外图谱
已经有12人回复
- 求各位高手帮忙看看这些小符号是什么意思
已经有3人回复
- 做出的药物溶剂化物晶体，高手帮忙搜一下有没有发表过
已经有8人回复
- 急求各位高手解决问题
已经有8人回复
- 求CAD高手帮忙，关于CAD 输出PDF
已经有4人回复
- 蛋白经透析袋透析后出现浑浊，急求高手帮忙~！
已经有12人回复
- 求高手用Ortep帮忙画个图
已经有3人回复
- 刚投就被拒稿，请高手帮忙分析一下
已经有18人回复
- 紧急求助，求各位高手帮忙解决下以下问题，不胜感激！
已经有6人回复
- 【求助】这个XRD图怎么分析？请高手帮忙看看
已经有12人回复
- 急求HPLC高手帮忙关于浙大N2000的问题
已经有13人回复
- 【求助】急求高手帮忙！只有cif如何晶体画图（绝对没造假！）
已经有10人回复
- 【求助】求助高手帮忙
已经有8人回复
- 【求助】请高手帮忙！
已经有3人回复
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
wgq830: 金币+10 2014-10-21 10:14:23
感谢参与，应助指数 +1
wgq830: 金币+10 2014-10-21 10:14:23
|
1 . 4-O-{6-O-[4-O-(6-O-syringyloyl-β-D-glucopyranosyl)vanilloyl]-β-D-glucopyranosyl}-2-methoxy-p-hydroxyquinone C36H42O20 相似度:60% Journal of Natural Products 2008 71(5) 905-909 Glycosides from the Bark of Adina polycephala Yanling Zhang, Maoluo Gan, Sheng Lin, Mingtao Liu, Weixia Song, Jiachen Zi, Sujuan Wang, Shuai Li, Yongchun Yang, and Jiangong Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . litseaefoloside D C29H30O14 相似度:59.3% Journal of Natural Products 2005 68 1531-1535 Phenolic and Triterpene Glycosides from the Stems of Ilex litseaefolia Ai-Lian Zhang, Qi Ye, Bo-Gang Li, Hua-Yi Qi, and Guo-Lin Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . β-D-(1-sinapoyl-3-feruloyl)fructofuranosyl-α-D-glucopyranoside C33H40O18 相似度:59.3% Phytochemistry 1985 24 1793-1797 Hydroxycinnamic acid esters from Polygala chamaebuxus Matthias Hamburger, Kurt Hostettmann Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . martynoside 相似度:59.3% Chinese Pharmaceutical Journal 2006 41 1613-1615 Study on Chemical Constituents in Tuber of Harpagophytum procumbens D.C. QI Jin, ZHOU Jia-hong, CHEN Lu, CHEN Ji-jun, YU Bo-yang *, QIU Sheng-xiang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . fernandoside [(+)-lyoniresinol-3α-O-(6''-3-methoxy-4-hydroxybenzoyl)-β-D-glucopyranoside] C36H44O16 相似度:58.3% Chinese Journal of Natural Medicines 2011 9 180-184 Chemical Constituents of Pittosporum glabratum NIE Tian-Tian, ZHAO Huan-Xin, BAI Hong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . litseaefoloside C C30H30O14 相似度:56.2% Journal of Natural Products 2005 68 1531-1535 Phenolic and Triterpene Glycosides from the Stems of Ilex litseaefolia Ai-Lian Zhang, Qi Ye, Bo-Gang Li, Hua-Yi Qi, and Guo-Lin Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . martynoside 相似度:56.2% Journal of Natural Products 1994 Vol 57 1703 Phenylpropanoid Glucosides from Aegiphila obducta Suzana G. Leitão, Maria Auxiliadora C. Kaplan, Franco delle Monache Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . martynoside 相似度:56.2% Indian Journal of Chemistry Section B 1994 33B 460-464 Iridoid and phenylpropanoid glycosides from Pedicularis plicata Maxinm Zhong Jian Jia, Jian Jun Gao & Zi Min Liu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . millesianin F C29H34O15 相似度:56.2% Journal of Asian Natural Products Research 2014 16 181-186 Two new isoflavone glycosides from the vine stem of Millettia dielsiana Ting Gong, Ting Zhang, Dong-xiao Wang, Ruo-yun Chen, Ping Liu & De-quan Yu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . lysionotoside C34H44O19 相似度:54.5% Phytochemistry 1998 48 339-343 Phenylpropanoids and flavonoid glycosides from Lysionotus pauciflorus Yong Liu, Hildebert Wagner, Rudolf Bauer Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 2''-O-acetylmartynoside 相似度:54.5% Journal of Natural Products 1994 Vol 57 1703 Phenylpropanoid Glucosides from Aegiphila obducta Suzana G. Leitão, Maria Auxiliadora C. Kaplan, Franco delle Monache Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 1-O-{6-O-[4-O-(6-O-syringyloyl-β-D-glucopyranosyl)vanilloyl]-β-D-glucopyranosyl}-2-methoxy-p-hydroxyquinone C36H42O20 相似度:54.2% Journal of Natural Products 2008 71(5) 905-909 Glycosides from the Bark of Adina polycephala Yanling Zhang, Maoluo Gan, Sheng Lin, Mingtao Liu, Weixia Song, Jiachen Zi, Sujuan Wang, Shuai Li, Yongchun Yang, and Jiangong Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 4-O-{6-O-[4-O-(6-O-syringyloyl-β-D-glucopyranosyl)vanilloyl]-β-D-glucopyranosyl}-3-methoxybenzoic acid C37H42O21 相似度:54.0% Journal of Natural Products 2008 71(5) 905-909 Glycosides from the Bark of Adina polycephala Yanling Zhang, Maoluo Gan, Sheng Lin, Mingtao Liu, Weixia Song, Jiachen Zi, Sujuan Wang, Shuai Li, Yongchun Yang, and Jiangong Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . 3'-hydroxyscutellarein 7-O-(6''-O-trans-feruloyl)-β-glucopyranoside 相似度:53.1% Phytochemistry 2004 65 2379-2385 Acylated flavonoids and phenol glycosides from Veronica thymoides subsp. pseudocinerea Iclal Saracoglu, Mehtap Varel, U. Sebnem Harput, Akito Nagatsu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . Algerianin 相似度:53.1% Phytochemistry Letters 2009 2 114-118 A flavonoid with cytotoxic activity and other constituents from Centaurea africana Ramdane Seghiri, Ouahiba Boumaza, Ratiba Mekkiou, Samir Benayache, Paul Mosset, José Quintana, Francisco Estévez, Francisco León, Jaime Bermejo, Fadila Benayache Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 6,6'-di-O-sinapoylsurcose C34H42O19 相似度:53.1% Journal of Asian Natural Products Research 2008 10 248-251 Two new compounds from Cynanchum amplexicaule Huan Chen, Yu-Zhi Zhou, Li Qiao, Yao Yao, Jia-Qing Cao, Hui-Ming Hua and Yue-Hu Pei Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . Cistansinenside A C32H39O16 相似度:53.1% Journal of Asian Natural Products Research 2007 9 79-84 Chemical constituents of Cistanche sinensis P.-F. TU, H.-M. SHI, Z.-H. SONG, Y. JIANG and Y.-Y. ZHAO Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . fesumtuorin C C32H30O11 相似度:53.1% Phytochemistry 2000 53 689-697 Coumarins and bicoumarin from Ferula sumbul: anti-HIV activity and inhibition of cytokine release Ping Zhou, Yoshihisa Takaishi, Hongquan Duan, Bei Chen, Gisho Honda, Michiho Itoh, Yoshio Takeda, Olimjon K. Kodzhimatov, Kuo-Hsing Lee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-10-20 21:13:02