| 查看: 259 | 回复: 1 | ||||
[求助]
微谱求助 已有1人参与
|
|
化合物28 24.0,24.3,34.5,58.5,58.7,59.1,61.6,66.6,67.6,69.1,79.5,112.4,118.3,120.4,122.9,128.7,130.9,136.2,136.5,138.1,180.8 |
» 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
请教限项目规定
已经有3人回复
存款400万可以在学校里躺平吗
已经有15人回复
Materials Today Chemistry审稿周期
已经有6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
wangkaibo123
荣誉版主 (职业作家)
kerry
-

专家经验: +726 - PhEPI: 3
- 应助: 1928 (讲师)
- 贵宾: 0.598
- 金币: 7869.1
- 散金: 10156
- 红花: 100
- 帖子: 3780
- 在线: 1007.1小时
- 虫号: 2088618
- 注册: 2012-10-26
- 性别: GG
- 专业: 抗肿瘤药物药理
- 管辖: 药学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
symansu: 金币+12 2013-12-14 11:59:27
感谢参与,应助指数 +1
symansu: 金币+12 2013-12-14 11:59:27
|
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22个化合物(查询结果仅供参考) 1 . 4-ferrocenyl-3,7,9-trimethyl-3,4,5,6-tetrahydro-1H-benzo[h]quinazolin-2-one C25H26N2OFe 相似度:57.1% Heterocycles 2003 60 2231-2240 Synthesis of Ferrocenyl-3,4-dihydro-1H-pyrimidin-2-ones Elena I. Klimova, Tatiana B. Klimova,* Simón O. Hernández, and Marcos G. Martínez Structure 13C NMR 碳谱模拟图 2 . (4RS,8aSR)-4,6,7,8,8a,9-hexahydro-9,9-dimethyl-4-[(1E)-2-phenylethenyl]-2-(trifluoromethyl)-1H-pyrrolo[3,2-f]indolizine 相似度:57.1% Helvetica Chimica Acta 2012 95 2249-2264 Synthesis and Reactions of 2-[1-Methyl-1-(pyrrolidin-2-yl)ethyl]-1H-pyrrole and Some Derivatives with Aldehydes: Chiral Structures Combining a Secondary-Amine Group with an 1H-Pyrrole Moiety as Excellent H-Bond Donor Anca Pordea, Helen Stoeckli-Evans, Claudio Dalvit and Reinhard Neier Structure 13C NMR 碳谱模拟图 3 . compound 6 相似度:56.5% Chemical & Pharmaceutical Bulletin 1978 26 3444-3449 Gardneria Alkaloids. XII. Carbon Magnetic Resonance Spectra of Gardneria Alkaloids. A Study on the Configuration of the Side Chain Double Bonds of Indole Alkaloids NORIO AIMI,KEIICHI YAMAGUCHI,SHINICHIRO SAKAI,JOJU HAGINIWA and AKINORI KUBO Structure 13C NMR 碳谱模拟图 4 . isorauhimbinic acid 20H26N2O3 相似度:52.3% Journal of Natural Products 2005 68 848-852 Indole Alkaloids and Other Constituents of Rauwolfia serpentina Atsuko Itoh, Tomoko Kumashiro, Machiko Yamaguchi, Naotaka Nagakura, Yoshiyuki Mizushina, Toyoyuki Nishi, and Takao Tanahashi Structure 13C NMR 碳谱模拟图 5 . yohimbine 相似度:52.3% Journal of Natural Products 2001 64 193-195 Hydroxylation of Yohimbine in Superacidic Media: One-Step Access to Human Metabolites 10 and 11-Hydroxyyohimbine Alain Duflos,Florence Redoules,Jacques Fahy, Jean-Claude Jacquesy, and Marie-Paule Jouannetaud Structure 13C NMR 碳谱模拟图 6 . N-(5-phenyl-2,4-pentadiynyl)-1,2,3,4-tetrahydrocarbazole 相似度:52.3% Molecules 1998 3 M75 N -(5-Phenyl-2, 4-pentadiynyl)-1, 2, 3, 4-tetrahydrocarbazole Bruce A. Hathaway Structure 13C NMR 碳谱模拟图 7 . tabersonine 相似度:52.3% Phytochemistry 1997 45 325-335 Alkaloids and other compounds from seeds of Tabernaemontana cymosa Hans Achenbach, Monika Benirschke, Ruben Torrenegra Structure 13C NMR 碳谱模拟图 8 . 3,6-(Z)-Hexalobine E C18H23NO2 相似度:52.3% Phytochemistry 1995 40 967-973 Constituents of Isolona maitlandii Hans Achenbach, Matthias Löwel Structure 13C NMR 碳谱模拟图 9 . Compound 4 相似度:52.3% Tetrahedron Letters 2012 53 1227-1230 Leucomidines A-C,novel alkaloids from Leuconotis griffithii Midori Motegi,Alfarius Eko Nugroho,Yusuke Hirasawa,Takashi Arai,A. Hamid A. Hadi,Hiroshi Morita Structure 13C NMR 碳谱模拟图 10 . dihydro-3-epi-corynantheol methochloride C20H29N2ClO 相似度:52.3% Journal of the Chemical Society, Perkin Transactions 1 1992 3039-3042 New quaternary Corynanthé alkaloid from Lerchea bracteata Dayar Arbain, Nordin H. Lajis, Deddi Prima Putra, Melvyn V. Sargent, Brian W. Skelton and Allan H. White Structure 13C NMR 碳谱模拟图 |

2楼2013-12-14 11:43:36











回复此楼