| 查看: 279 | 回复: 1 | |||
[求助]
维普求助 已有1人参与
|
|
DTH12-10-3-8-5 M=424 13C NMR (75 MHz, MeOD) δ 171.50, 165.27, 165.16, 143.54, 131.18, 127.22, 108.43, 104.14, 103.54, 101.30, 80.59, 80.42, 78.00, 77.45, 74.92, 62.08, 61.07, 50.00, 49.72, 49.43, 49.15, 48.87, 18.2,29.0,34.0,35.8,48.3,48.6,48.9,49.1,49.4,49.7,50.0,61.1,62.1,74.9,77.4,78.0,80.4,80.6,101.3,103.5,104.1,108.4,127.2,131.2,143.5,165.2,171.5, |
回复此楼» 猜你喜欢
职称评审没过，求安慰
已经有39人回复
-
硝基苯如何除去
已经有3人回复
-
A期刊撤稿
已经有4人回复
-
垃圾破二本职称评审标准
已经有17人回复
-
回收溶剂求助
已经有6人回复
-
投稿Elsevier的Neoplasia杂志，到最后选publishing options时页面空白，不能完成投稿
已经有22人回复
-
申请26博士
已经有5人回复
-
EST投稿状态问题
已经有7人回复
-
毕业后当辅导员了，天天各种学生超烦
已经有4人回复
-
求助文献
已经有3人回复
笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
- 金币: 9782.3
- 散金: 610
- 红花: 40
- 沙发: 3
- 帖子: 2721
- 在线: 1284.6小时
- 虫号: 2010893
- 注册: 2012-09-18
- 性别: GG
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
潇湘潋滟: 金币+15, ★★★很有帮助 2013-12-23 21:42:02
感谢参与，应助指数 +1
潇湘潋滟: 金币+15, ★★★很有帮助 2013-12-23 21:42:02
|
查询结果：共查到7个化合物(查询结果仅供参考) 1 . Desmethylagrimonolide 6-O-β-D-glucopyranoside C23H26O10 相似度:63.6% Phytochemistry 2010 71 1925-1929 Phenolic glycosides from Agrimonia pilosa Hiroyoshi Kato, Wei Li, Michihiko Koike, Yinghua Wang, Kazuo Koike Structure 13C NMR 碳谱模拟图 2 . β-D-apiofuranosyl-(1→6)-β-D-glucopyranosyl C21H28O13 相似度:54.5% Chemical & Pharmaceutical Bulletin 2006 54(1) 14-20 Constituents from the Bark of Tabebuia impetiginosa Tsutomu WARASHINA,Yoshimi NAGATANI,and Tadataka NORO Structure 13C NMR 碳谱模拟图 3 . (2S,3S)-2,3-trans-dihydromorin-7-O-β-D-glucoside C21H22O12 相似度:54.5% Fitoterapia 2013 84 242-247 Characterization of tyrosinase inhibitors in the twigs of Cudrania tricuspidata and their structure–activity relationship study Zong-Ping Zheng, Hui-Yuan Tan, Jie Chen, Mingfu Wang Structure 13C NMR 碳谱模拟图 4 . forahydroside II C22H24O11 相似度:54.5% Chemical & Pharmaceutical Bulletin 2013 61 655-661 Medicinal Flowers. XXXX.1) Structures of Dihydroisocoumarin Glycosides and Inhibitory Effects on Aldose Reducatase from the Flowers of Hydrangea macrophylla var. thunbergii Jiang Liu, Seikou Nakamura, Yan Zhuang, Masayuki Yoshikawa, Ghazi Mohamed Eisa Hussein, Kyohei Matsuo, Hisashi Matsuda Structure 13C NMR 碳谱模拟图 5 . 8-O-methylindigotide B C23H28O10 相似度:52.1% Organic Letters 2012 14 2006-2009 Aromatic Polyketide Production in Cordyceps indigotica, an Entomopathogenic Fungus,Induced by Exposure to a Histone Deacetylase Inhibitor Teigo Asai, Takashi Yamamoto, and Yoshiteru Oshima Structure 13C NMR 碳谱模拟图 6 . indigotide B 相似度:50% Organic Letters 2012 14 2006-2009 Aromatic Polyketide Production in Cordyceps indigotica, an Entomopathogenic Fungus,Induced by Exposure to a Histone Deacetylase Inhibitor Teigo Asai, Takashi Yamamoto, and Yoshiteru Oshima Structure 13C NMR 碳谱模拟图 7 . indigotide B C22H26O10 相似度:50% Tetrahedron Letters 2012 53 277-280 Aromatic polyketide glycosides from an entomopathogenic fungus, Cordyceps indigotica Teigo Asai, Takashi Yamamoto, Yu-Ming Chung, Fang-Rong Chang, Yang-Chang Wu, Kouwa Yamashita, Yoshiteru Oshima Structure 13C NMR 碳谱模拟图 |
2楼2013-12-23 20:08:58