| 查看: 173 | 回复: 1 | |||
zhiwu1983木虫 (正式写手)
|
[求助]
求助微谱数据 已有1人参与
|
| 碳谱数据如下：11.5,16.4,18.6,20.3,20.9,21.0,23.1,26.6,28.1,28.2,40.7,41.2,41.8,42.7,43.3,43.4,45.0,50.6,51.4,62.4,63.9,68.9,69.3,72.0,73.4,93.1,110.4,121.8,140.4,143.5,169.2,170.1,175.4,210.2,219.7 |
回复此楼» 猜你喜欢
拟解决的关键科学问题还要不要写
已经有7人回复
-
存款400万可以在学校里躺平吗
已经有17人回复
-
请教限项目规定
已经有3人回复
-
基金委咋了？2026年的指南还没有出来？
已经有10人回复
-
基金申报
已经有6人回复
-
推荐一本书
已经有13人回复
-
国自然申请面上模板最新2026版出了吗？
已经有17人回复
-
纳米粒子粒径的测量
已经有8人回复
-
疑惑？
已经有5人回复
-
计算机、0854电子信息（085401-058412）调剂
已经有5人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 微谱求助，谢谢
已经有3人回复
- 求助微谱数据查询
已经有6人回复
- 求助微谱数据查询
已经有3人回复
- 锰酸锂XPS数据分析求助！！万分感谢！
已经有4人回复
- 求助微谱数据4个
已经有4人回复
- 求助微谱数据查询
已经有4人回复
- 求助微谱数据查询
已经有4人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求助一个化合物的微谱数据
已经有4人回复
- 求助微谱数据查询
已经有8人回复
- 求助维谱数据库
已经有5人回复
- 求助通过微谱查询化合物结构
已经有4人回复
- [求助]哪位好人学校可以使用微谱数据库，帮我检索几个化合物的母核。谢谢！
已经有4人回复
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
zhiwu1983: 金币+10, ★★★★★最佳答案 2013-12-12 09:59:49
感谢参与，应助指数 +1
zhiwu1983: 金币+10, ★★★★★最佳答案 2013-12-12 09:59:49
|
查询结果：共查到371个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . Meliatoxin B1 相似度:97.1% Bioorganic & Medicinal Chemistry 1996 4 1355-1359 Cytotoxic trichilin-type limonoids from Melia azedarach Koichi Takeya, Zhi-Sheng Qiao, Chieko Hirobe, Hideji Itokawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Trichilin D C35H46O12 相似度:71.4% Phytochemistry 1994 36 39-41 Limonoid antifeedants from chinese Melia azedarach Munehiro Nakatani, Ruo Chun Huang, Hiroaki Okamura, Hideo Naoki, Tetsuo Iwagawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . trichilin D C35H46O12 相似度:71.4% Bulletin of the Chemical Society of Japan 1994 67 2468-2472 The Structures of Azedarachins, Limonoid Antifeedants from Chinese Melia azedarach Linn Ruo Chun Huang, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . neoazedarachin A 相似度:65.7% Heterocycles 1999 50 595-609 Limonoids from Melia toosendan (Meliaceae) and Their Antifeedant Activity Munehiro Nakatani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . trichilins A C35H46O13 相似度:65.7% Journal of the American Chemical Society 1981 103 1228-1230 Isolation and structures of trichilins, antifeedants against the Southern army worm Munehiro Nakatani, John C. James, Koji Nakanishi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Meliatoosenin J C37H48O14 相似度:64.8% Phytochemistry 2012 73 106-113 Limonoids from the fruits of Melia toosendan Yi Zhang, Chun-Ping Tang, Chang-Qiang Ke, Xi-Qiang Li, Hua Xie, Yang Ye Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . Trichilin H C36H46O14 相似度:63.8% Phytochemistry 1996 41 117-120 Limonoid antifeedants from Melia toosendan Jian-Bo Zhou, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Trichilin H C36H46O14 相似度:63.8% Phytochemistry 1994 36 39-41 Limonoid antifeedants from chinese Melia azedarach Munehiro Nakatani, Ruo Chun Huang, Hiroaki Okamura, Hideo Naoki, Tetsuo Iwagawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . trichilin H C36H46O14 相似度:63.8% Bulletin of the Chemical Society of Japan 1994 67 2468-2472 The Structures of Azedarachins, Limonoid Antifeedants from Chinese Melia azedarach Linn Ruo Chun Huang, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . trichilin H 相似度:63.8% Heterocycles 1999 50 595-609 Limonoids from Melia toosendan (Meliaceae) and Their Antifeedant Activity Munehiro Nakatani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . Trichilin B C35H46O13 相似度:62.8% Phytochemistry 1994 36 39-41 Limonoid antifeedants from chinese Melia azedarach Munehiro Nakatani, Ruo Chun Huang, Hiroaki Okamura, Hideo Naoki, Tetsuo Iwagawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . Meliatoxin A2 C34H44O12 相似度:62.8% Phytochemistry 1994 36 39-41 Limonoid antifeedants from chinese Melia azedarach Munehiro Nakatani, Ruo Chun Huang, Hiroaki Okamura, Hideo Naoki, Tetsuo Iwagawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 3-Deacetyltrichilin H 相似度:62.8% Bioorganic & Medicinal Chemistry 1996 4 1355-1359 Cytotoxic trichilin-type limonoids from Melia azedarach Koichi Takeya, Zhi-Sheng Qiao, Chieko Hirobe, Hideji Itokawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . trichilin B C35H46O13 相似度:62.8% Bulletin of the Chemical Society of Japan 1994 67 2468-2472 The Structures of Azedarachins, Limonoid Antifeedants from Chinese Melia azedarach Linn Ruo Chun Huang, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . meliatoxin A2 C34H44O12 相似度:62.8% Bulletin of the Chemical Society of Japan 1994 67 2468-2472 The Structures of Azedarachins, Limonoid Antifeedants from Chinese Melia azedarach Linn Ruo Chun Huang, Hiroaki Okamura, Tetsuo Iwagawa, Munehiro Nakatani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 2,23-Di-O-acetylphyt O- laccagenin A 相似度:62.1% Chemistry of Natural Compounds 1992 28 1-23 13C NMR SPECTROSCOPY OF OLEANANE DERIVATIVES A. I. Kalinovskii Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 1-Acetyl-3-deacetyltrichilin H C36H46O14 相似度:61.1% Bioorganic & Medicinal Chemistry 1996 4 1355-1359 Cytotoxic trichilin-type limonoids from Melia azedarach Koichi Takeya, Zhi-Sheng Qiao, Chieko Hirobe, Hideji Itokawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 1-Acetyl-2-deacetyitrichilin H 相似度:61.1% Bioorganic & Medicinal Chemistry 1996 4 1355-1359 Cytotoxic trichilin-type limonoids from Melia azedarach Koichi Takeya, Zhi-Sheng Qiao, Chieko Hirobe, Hideji Itokawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . sanjecumin A C36H48O13 相似度:61.1% Journal of Natural Medicines 2012 66 Sanjecumins A and B: new limonoids from Sandoricum koetjape Yuta Nagakura • Alfarius Eko Nugroho • Yusuke Hirasawa •Takahiro Hosoya • Abdul Rahman • Idha Kusumawati •Noor Cholies Zaini • Hiroshi Morita Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . Sanjecumin A C36H48O13 相似度:61.1% Journal of Natural Medicines 2013 67 381-385 Sanjecumins A and B: new limonoids from Sandoricum koetjape Yuta Nagakura, Alfarius Eko Nugroho, Yusuke Hirasawa Structure 13C NMR 碳谱模拟图 |
2楼2013-12-12 09:47:29