| 查看: 421 | 回复: 1 | |||
[求助]
求助微谱数据查询
|
|
求一个生物碱类化合物的微谱查询 13C-NMR:(600Hz,DMSO) 化合物的碳化学位移: 26.2,55.0,56.1,56.5,57.3,62.2,109.1,111.6,119.2,120.2,121.6,123.7,127.0,128.8,133.3,138.9,143.9,145.7,149.0,150.5,151.7 谢谢大侠的帮忙 |
» 猜你喜欢
一志愿中科大材料与化工,353分还有调剂学校吗
已经有13人回复
085600材料与化工调剂
已经有6人回复
320求调剂
已经有6人回复
期刊推荐
已经有5人回复
有没有接收比较快的sci期刊呀,最好在一个月之内的,研三孩子求毕业
已经有7人回复
又一批高校组建人工智能学院 师资行吗 不是骗人吗
已经有4人回复
297,工科调剂?河南农业大学本科
已经有15人回复
337求调剂
已经有3人回复
申博/考博
已经有5人回复
申博
已经有3人回复
» 本主题相关价值贴推荐,对您同样有帮助:
求微谱查询结果
已经有3人回复
微谱查结构,有谱图
已经有3人回复
求两个化合物的微谱数据结构
已经有3人回复
求助3个用微谱解析的结构
已经有8人回复
求查一个化合物微谱数据
已经有4人回复
求助一个用微谱解析的结构 85%相似也行
已经有3人回复
求助微谱数据库查询
已经有3人回复
急求微谱数据库查询
已经有3人回复
求微谱C13查询
已经有3人回复
跪求能用微谱数据库的虫子们,帮忙查一下碳谱数据,本人送6个金币!!!
已经有7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
求助解谱 个人觉得是黄酮
已经有16人回复
求助解谱 有点乱
已经有7人回复
求助 微谱数据库 CNMR数据查未知化合物结构
已经有6人回复
kaola0916
铁杆木虫 (著名写手)
- 应助: 173 (高中生)
- 金币: 6943.8
- 散金: 35
- 红花: 11
- 帖子: 1593
- 在线: 471.9小时
- 虫号: 856177
- 注册: 2009-09-25
- 专业: 药剂学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
cxgxb: 金币+50, ★★★很有帮助 2012-05-06 15:21:31
感谢参与,应助指数 +1
cxgxb: 金币+50, ★★★很有帮助 2012-05-06 15:21:31
|
取大于90%相似度的如下: 查询结果:共查到835个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . palmatine 相似度:100% Natural Product Sciences 2008 14 68-72 Quantitative Determination of Protoberebrines from the Roots of Coptis chinensis Min, Byung-Sun; Cho, Jae-Sue Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . palmatine 相似度:100% Chinese Traditional and Herbal Drugs 2010 41 689-692 Chemical constituents from roots of Tinospora sagittata var. yunnanensis CHENG Chun-mei; DAI Yun; HUANG Xiang-zhong; ZHU Yun; DAI Jian-hui; LIU Xiao-fang; WANG Jiong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . Palmatine 相似度:100% Archives of Pharmacal Research 2008 31 1405-1412 Inhibitory activities of the alkaloids from Coptidis Rhizoma against aldose reductase Hyun Ah Jung, Na Young Yoon, Hyun Ju Bae, Byung-Sun Min and Jae Sue Choi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . palmatine C21H22NO4 相似度:95.2% Chemistry & Biodiversity 2008 Vol. 5 1335 DNA Topoisomerase I Inhibitory Alkaloids from Corydalis saxicola Xuanxuan Cheng, Dongmei Wang, Lin Jiang, and Depo Yang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . palmatine C21H22NO4 相似度:95.2% Chemistry of Natural Compounds 1996 32 737-858 ALKALOIDS. PLANTS, STRUCTURES, PROPERTIES" Chapter 2, continued R. Shakirov, M. V. Telezhenetskaya, I. A. Bessonova,S. F. Aripova, I. A. Israilov, M. N. Sultankhodzhaev,V. I. Vinogradova, V. I. Akhmedzhanova, T. S. Tulyaganov,B. T. Salimov, and V. A. Tel'nov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . palmatine 相似度:95.2% Biochemical Systematics and Ecology 1991 19 433-437 Constituants chimiques de trois especes de Burasaia (Menispermacees) endemiques de Madagascar Ph. Rasoanaivo, S. Ratsimamanga-Urverg, A. Rakoto-Ratsimamanga, A. Raharisololalao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . palmatine C21H22NO4 相似度:95.2% China Journal of Chinese Materia Medica 2008 33 1669-1670 蒲葵籽化学成分的研究 陈屏, 杨峻山 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Palmatine 相似度:95.2% Korean Journal of Pharmacognosy 2007 38(4) 387-393 Isolation of Melanin Biosynthesis Inhibitory Compounds from the Phellodendri Cortex Lee, Jong-Gu; Choi, Ji-Young; Oh, Joon-Seok; Jung, Hee-Wook; Choi, Eun-Hyang; Lee, Hee-Sang; Kim, Jeong-Ah; Chang, Tae-Soo; Son, Jong-Keun; Lee, Seung-Ho Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . palmatine 相似度:95.2% Korean Journal of Pharmacognosy 1997 28(4) 257-263 Studies on the Constituents of Berberis amurensis Ruprecht Lee, Hyang-Yi; Kim, Chong-Won Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . palmatine 相似度:95.2% China Journal of Chinese Materia Medica 2010 35 1272-1275 Alkaloids in stems and leaves of Stephania cepharantha HE Li; ZHANG Yuanhu; TANG Lijia; SONG Shaohui; SUN Qianyun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . palmatine C21H23NO4 相似度:95.2% Chinese Journal of Natural Medicines 2007 5 31-34 Chemical Constituents of Corydalis saxicola WANG Qi-Zhi; LIANG Jing-Yu; YUAN Yue Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . Jatrorrhizine 相似度:90.4% Korean Journal of Pharmacognosy 2007 38(4) 387-393 Isolation of Melanin Biosynthesis Inhibitory Compounds from the Phellodendri Cortex Lee, Jong-Gu; Choi, Ji-Young; Oh, Joon-Seok; Jung, Hee-Wook; Choi, Eun-Hyang; Lee, Hee-Sang; Kim, Jeong-Ah; Chang, Tae-Soo; Son, Jong-Keun; Lee, Seung-Ho Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . jatrorrhizine 相似度:90.4% Korean Journal of Pharmacognosy 1997 28(4) 257-263 Studies on the Constituents of Berberis amurensis Ruprecht Lee, Hyang-Yi; Kim, Chong-Won Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 11-Hydroxypalmatine C21H22NO5I 相似度:90.4% Journal of Asian Natural products Research 2010 12 99-105 Anti-hyperglycemic effect of 11-hydroxypalmatine, a palmatine derivative from Stephania glabra tubers Deepak Kumar Semwal; Usha Rawat; Ravindra Semwal; Randhir Singh; Gur Jas Preet Singh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . Palmatine C21H22NO4 相似度:90.4% Chinese Journal of Natural Medicines 2008 6 186-190 Chemical Constituents of Two Original Plants Used as Radix Tinosporae SHI Qi-Rong; SHEN Yun-Heng; ZHANG Chuan; LIU Run-Hui; ZHANG Wei-Dong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . Jateorrhizine 相似度:85.7% Archives of Pharmacal Research 2008 31 1405-1412 Inhibitory activities of the alkaloids from Coptidis Rhizoma against aldose reductase Hyun Ah Jung, Na Young Yoon, Hyun Ju Bae, Byung-Sun Min and Jae Sue Choi Structure 13C NMR 碳谱模拟图 |
2楼2012-05-06 12:55:35













回复此楼
5