| 查看: 318 | 回复: 2 | |||
[求助]
维谱求助
|
|
试剂：氘代氯仿 C谱：15.41,18.92,22.74,27.97,31.48,32.17,34.65,38.04,40.84,47.89,70.86,95.71,110.00,120.98,122.89,135.93,148.22 |
回复此楼» 猜你喜欢
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有4人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有4人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有5人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有4人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有6人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有6人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有6人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有7人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有7人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有7人回复
» 本主题相关商家推荐: (我也要在这里推广)
天下无双ts
木虫 (正式写手)
- 应助: 125 (高中生)
- 金币: 2565.5
- 红花: 1
- 帖子: 706
- 在线: 149.1小时
- 虫号: 1411429
- 注册: 2011-09-21
- 性别: GG
- 专业: 中药抗肿瘤药理
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
张修朋(jiangchunyong代发): 金币+10, 谢谢 2013-08-16 11:48:49
感谢参与，应助指数 +1
张修朋(jiangchunyong代发): 金币+10, 谢谢 2013-08-16 11:48:49
|
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188个化合物(查询结果仅供参考) 1 . compound 29 C15H22O 相似度:64.7% Tetrahedron Letters 2005 46 8831-8835 A sequential RCM/fragmentation protocol towards chiral, stereodefined medium ring sesquiterpenoids. A carvone route to E- and Z-germacrenes Goverdhan Mehta, R. Senthil Kumaran Structure 13C NMR 碳谱模拟图 2 . Garberic acid C20H32O4 相似度:60% Phytochemistry 1995 40 185-189 A diterpene from Garberia heterophylla Heekyung Tak, Frank R. Fronczek, Nikolaus H. Fischer Structure 13C NMR 碳谱模拟图 3 . (5S,7R,8R,9R,10S)-(-)-7,8-seco-7,8-oxacassa-13,15-diene-7,17-diol C20H32O3 相似度:60% Journal of Natural Products 2011 74 1946-1951 Absolute Configuration of 7, 8-seco-7, 8-Oxacassane Diterpenoids from Acacia schaffneri J. Jes us Manríquez-Torres, J. Martín Torres-Valencia, Mario A. Gómez-Hurtado, Virginia Motilva, Sofía García-Mauriño, Javier Avila, Elena Talero, Carlos M. Cerda-García-Rojas, and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 4 . (5S,7R,8R,9R,10S)-(-)-7,8-seco-7,8-oxacassa-13,15-dien-7-ol C20H32O2 相似度:60% Journal of Natural Products 2011 74 1946-1951 Absolute Configuration of 7, 8-seco-7, 8-Oxacassane Diterpenoids from Acacia schaffneri J. Jes us Manríquez-Torres, J. Martín Torres-Valencia, Mario A. Gómez-Hurtado, Virginia Motilva, Sofía García-Mauriño, Javier Avila, Elena Talero, Carlos M. Cerda-García-Rojas, and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 5 . dihydroartemisinic acid hydroperoxide 相似度:58.8% Journal of Natural Products 1999 62 1160-1162 Isolation and Identification of Dihydroartemisinic Acid Hydroperoxide from Artemisia annua: A Novel Biosynthetic Precursor of Artemisinin T. Eelco Wallaart, Niesko Pras, and Wim J. Quax Structure 13C NMR 碳谱模拟图 6 . t-cadinol C15H26O 相似度:58.8% Planta Medica 1991 57 352-355 T-Cadinol: A Pharmacologically Active Constituent of Scented Myrrh: Introductory Pharmacological Characterization and High Field 1H- and 1C3 -NMR Data Per Claeson, RolfAndersson, and GunnarSamuelsson Structure 13C NMR 碳谱模拟图 7 . tricyclo[5,3,1,0(2,4)]-3-aldehyde-3,11-dimethyl-8-methanoic acid C15H22O3 相似度:58.8% Chemistry of Natural Compounds 2008 44 308-310 A NOVEL SESQUITERPENOID FROM Ecdysanthera rosea Fu-Quan Xu, Hai-Yang Liu,Chang-Xiang Chen, and Hui-Min Zhong Structure 13C NMR 碳谱模拟图 8 . cadinane T-cadinol 相似度:58.8% Phytochemistry 1997 46 1039-1043 Sesquiterpenoids from Pallenis spinosa Giovanni Appendino, Jasmin Jakupovic, Sven Jakupovic Structure 13C NMR 碳谱模拟图 9 . (+)-T-Cadinol 相似度:58.8% Phytochemistry 1993 34 441-444 Mono and sesquiterpenoids from Satureja gilliesii Cecilia Labbe, Mariano Castillo, Joseph D. Connolly Structure 13C NMR 碳谱模拟图 10 . tetramethylsqualene C34H58 相似度:58.8% Phytochemistry 1989 28 1467-1470 Tetramethylsqualene,a triterpene from Botryococcus braunii var. showa Zheng Huang,C. Dale Poulter Structure 13C NMR 碳谱模拟图 11 . compound 4 相似度:58.8% Phytochemistry 1989 28 2717-2721 Sesquiterpenoids and phenolics of Pulicaria paludosa Arturo San Feliciano,Manuel Medarde,Marina Gordaliza,Esther Del Olmo,José M. Miguel del Corral Structure 13C NMR 碳谱模拟图 12 . euparin 相似度:58.8% Phytochemistry 1983 22 1457-1459 Sesquiterpene alcohols and triterpenoids from Liatris microcephala Werner Herz, Kinzo Watanabe Structure 13C NMR 碳谱模拟图 13 . 7α-hydroperoxy-3,11-eudesmadiene 相似度:58.8% Archives of Pharmacal Research 2003 26 521-525 A new sesquiterpene hydroperoxide from the aerial parts of Aster oharai Sang Zin Choi, Sung Ok Lee, Sang Un Choi and Kang Ro Lee Structure 13C NMR 碳谱模拟图 14 . compound 34 C15H22O 相似度:58.8% Tetrahedron Letters 2005 46 8831-8835 A sequential RCM/fragmentation protocol towards chiral, stereodefined medium ring sesquiterpenoids. A carvone route to E- and Z-germacrenes Goverdhan Mehta, R. Senthil Kumaran Structure 13C NMR 碳谱模拟图 15 . 4,11-amorphadiene 相似度:58.8% Tetrahedron 1999 55 15099-15108 Synthesis of amorphane and cadinane sesquiterpenes from fabiana imbricata Koon-Sin Ngo, Geoffrey D. Brown Structure 13C NMR 碳谱模拟图 16 . 15-nor-cadin-11-en-4α-ol C14H24O 相似度:58.8% Tetrahedron 1999 55 15099-15108 Synthesis of amorphane and cadinane sesquiterpenes from fabiana imbricata Koon-Sin Ngo, Geoffrey D. Brown Structure 13C NMR 碳谱模拟图 17 . cadin-11-en-4α-ol C15H26O 相似度:58.8% Tetrahedron 1999 55 15099-15108 Synthesis of amorphane and cadinane sesquiterpenes from fabiana imbricata Koon-Sin Ngo, Geoffrey D. Brown Structure 13C NMR 碳谱模拟图 |
2楼2013-08-16 11:13:10
wswsjz
木虫 (职业作家)
- 应助: 66 (初中生)
- 金币: 3265.5
- 散金: 1098
- 红花: 6
- 帖子: 3032
- 在线: 506.1小时
- 虫号: 511383
- 注册: 2008-02-25
- 专业: 计算数学与科学工程计算
3楼2013-08-16 12:00:48
10