24小时热门版块排行榜    

查看: 353  |  回复: 2
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

siwuming

铜虫 (小有名气)

[求助] 求助维普数据

碳谱数据如下:
161.94 138.1 125.14 124.48 119.94 118.91 62.33 14.5
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

笑多会怀孕

铁杆木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
siwuming: 金币+10, ★★★★★最佳答案 2013-08-22 08:59:33
1 .     compound 9
C12H11N3O4     相似度:62.5%
Journal of Heterocyclic Chemistry          2002          39          631-638
Synthesis and characterization of some N-mannich bases of [1,2,3]triazoloquinolines
Maria Grazia Ferlin, Gianfranco Chiarelotto and Ignazio Castagliuolo
Structure      13C NMR   碳谱模拟图
2 .     indolyl-3-carbaldehyde
    相似度:62.5%
Journal of Shenyang Pharmaceutical University          2009          26          430-433
Isolation and identification of chemical constituents of the aerial parts of Salvia chinensis Benth.
WANG Ye-ling, LI Zhan-lin, LIU Tao, LIU Hang, HUA Hui-ming
Structure      13C NMR   碳谱模拟图
3 .     1H-indole-3-carbaldehyde
    相似度:62.5%
Chinese Journal of Medicinal Chemistry          2012          22          127-130
Isolation and structure identification of chemical constituents from marine bacterium Pantoea agglomerans
SHEN Ming-xi; CHEN Gang; LI Wen; MA Hong-mei; FAN Xue-mei; PEI Yue-hu
Structure      13C NMR   碳谱模拟图
4 .     diethyl imidazo[1,2-a]pyridine-2,5-dicarboxylate
C13H14N2O4     相似度:61.5%
Heterocycles          2002          57          21-38
Efficient Synthesis of New Polyfunctionalized Thiadiazaacenaphthylenes from Imidazo[1,2-a]pyridines
Emmanuel Moreau, Jean-Michel Chezal, Caroline Dechambre, Damien Canitrot, Yves Blache, Claire Lartigue, Olivier Chavignon, and Jean-Claude Teulade*
Structure      13C NMR   碳谱模拟图
5 .     compound 15
    相似度:60%
Organic letters          2000          2          3891-3892
First Rational Synthesis of the Thiothiono Analogue of an Unsymmetrically Substituted Phthalic Anhydride
Christopher F. Morrison and D. Jean Burnell
Structure      13C NMR   碳谱模拟图
6 .     Compound 2
C10H6O3     相似度:60%
Bioorganic & Medicinal Chemistry Letters          2004          14          611-614
Synthesis and biological evaluation of novel coumarin derivatives with a 7-azomethine linkage
Christos A. Kontogiorgis, Dimitra J. Hadjipavlou-Litina
Structure      13C NMR   碳谱模拟图
7 .     15-ethoxy-13,17-dihydro-15λ5-dibenzo[e,k] [1,3,7,10,2]dioxadiazaphosphacyclotridecin-15-thione
C18H19N2O3PS     相似度:60%
Journal of Heterocyclic Chemistry          2011          48          317-332
Synthesis and antioxidant activity of novel 15-alkyl/aryl-13, 17-dihydro-15λ5-dibenzo [e, k] [1, 3, 7, 10, 2] dioxadiazaphosphacyclotridecin-15-selones/thiones/ones
K. Reddi Mohan Naidu, M. Anil Kumar, E. Dadapeer, K. Ramesh Babu, C. Naga Raju and S. K. Ghosh
Structure      13C NMR   碳谱模拟图
8 .     imidazo[1,2-a]pyridine-2,5-carboxylic acid 2-ethyl-5-methyl diester
C12H12N2O4     相似度:58.3%
Heterocycles          2002          57          21-38
Efficient Synthesis of New Polyfunctionalized Thiadiazaacenaphthylenes from Imidazo[1,2-a]pyridines
Emmanuel Moreau, Jean-Michel Chezal, Caroline Dechambre, Damien Canitrot, Yves Blache, Claire Lartigue, Olivier Chavignon, and Jean-Claude Teulade*
Structure      13C NMR   碳谱模拟图
9 .     15α-hydroxyandrosta-1,4-dien-17-one
C19H24O3     相似度:55.5%
Natural Product Research          2004          18          529-535
Biotransformation of (+)-androst-4-ene-3,17-dione
M. Iqbal Choudhary; Sadia Sultan; Mahmmud Tareq Hassan Khan; Amsha Yasin; Farzana Shaheen; Atta-Ur-Rahman
Structure      13C NMR   碳谱模拟图
10 .     9-carbethoxycarbazole
    相似度:55.5%
Phytochemistry          1997          46          751-755
Carbazole alkaloids from Murraya koenigii
Manas Chakrabarty, Amar C. Nath, Shampa Khasnobis, Manju Chakrabarty, Yaeko Konda, Yoshihiro Harigaya, Kanki Komiyama
Structure      13C NMR   碳谱模拟图
11 .     Methyl 2,6-dimethylnicotinate
C10H13NO2     相似度:55.5%
Canadian Journal of Chemistry          2005          83          1746-1751
Ionic liquid promoted simple and efficient synthesis of β-enamino esters and -enaminones from 1, 3-dicarbonyl compounds - One-pot, threecomponent reaction for the synthesis of substituted pyridines
Ganesan Karthikeyan and Paramasivan T. Perumal
Structure      13C NMR   碳谱模拟图
12 .     1-(2,6-Dimethylpyridin-3-yl)ethanone
C9H11NO     相似度:55.5%
Canadian Journal of Chemistry          2005          83          1746-1751
Ionic liquid promoted simple and efficient synthesis of β-enamino esters and -enaminones from 1, 3-dicarbonyl compounds - One-pot, threecomponent reaction for the synthesis of substituted pyridines
Ganesan Karthikeyan and Paramasivan T. Perumal
Structure      13C NMR   碳谱模拟图
13 .     2-Methoxy-3-nitro-4-allylphenol
C10H11NO4     相似度:55.5%
Molecules          2012          17          1002-1024
Antifungal Activity of Eugenol Analogues. Influence of Different Substituents and Studies on Mechanism of Action
Héctor Carrasco, Marcela Raimondi, Laura Svetaz, Melina Di Liberto,María V. Rodriguez, Luis Espinoza, Alejandro Madrid and Susana Zacchino
Structure      13C NMR   碳谱模拟图
14 .     4H-[1,2,4]oxadiazolo[3,4-c][1,4]benzothiazine-1,4-dione
C9H4N2O3     相似度:55.5%
Journal of Heterocyclic Chemistry          2006          43          579-583
Synthesis of oxadiazoloquinoxaline,oxathiadiazoloquinoxaline and oxadiazolobenzothiazine derivatives
Konstantina C. Fylaktakidou,Konstantinos E. Litinas,Athanasios Saragliadis,Spyros G. Adamopoulos and Demetrios N. Nicolaides
Structure      13C NMR   碳谱模拟图
15 .     ethyl 2-amino-4-chlorothieno[2,3-d]pyrimidine-6-carboxylate
C9H8ClN3O2S     相似度:55.5%
Journal of Heterocyclic Chemistry          2006          43          1629-1633
Synthesis of 2,4-diaminothieno-and pyrrolo[2,3-d]pyrimidine-6-carboxylic acid derivatives
S. Tumkevicius,M. Dailide and A. Kaminskas
Structure      13C NMR   碳谱模拟图
16 .     ethyl (3-amino-5-trifluoromethyl-thiophen-2-yl)-2-oxoacetate
C9H9NSO3F     相似度:55.5%
Journal of Heterocyclic Chemistry          2005          42          661-667
A novel route to the 5,6-dihydro-4-H-thieno[3,2-b]pyrrol-5-one ring system involving an intermediate substituted-thiophene synthesis
Shuanghua Hu,Yazhong Huang,Michael A. Poss and Robert G. Gentles
Structure      13C NMR   碳谱模拟图
17 .     3-diethylamino-1,2-benzisothiazole
C11H14N2S     相似度:55.5%
Heterocycles          2005          65          1615-1627
Facile Synthesis of 2-Substituted 4H-1,3-thiazines and 3-Substituted 1,2-Isothiazoles via Benzyne Intermediates
Ramadas Sathunuru, Hongming Zhang, Chrles W. Rees, and Edward Biehl*
Structure      13C NMR   碳谱模拟图
18 .     Ethyl 2-(2-pyridyl)-2,2-difluoroacetate
C9H9F2NO2     相似度:55.5%
Tetrahedron Letters          2002          43          9271-9273
Copper-mediated reaction of 2-halopyridines with ethyl bromodifluoroacetate
Michael S. Ashwood, Ian F. Cottrell, Cameron J. Cowden, Debra J. Wallace, Antony J. Davies, Derek J. Kennedy, Ulf H. Dolling
Structure      13C NMR   碳谱模拟图
19 .     3-(4-Etoxy-1,2,5-thiadiazol-3-yl)pyridine 1-Oxide
    相似度:55.5%
Archiv der Pharmazie          1999          332          191-194
Synthesis and Potential Muscarinic Receptor Binding and Antioxidant Properties of 3-(Thiadiazolyl)pyridine 1-Oxide Compounds
Ana Martinez, Diana Alonso, Ana Castro, Vicente J. Arán, Ignasi Cardelús, Josep E. Baños and Albert Badia
Structure      13C NMR   碳谱模拟图
3楼2013-08-19 19:43:19
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 3 个回答

lifeliuyan

至尊木虫 (职业作家)

按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
如:21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
2楼2013-08-19 17:21:40
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[公派出国] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +3 5lbyq5wrhb 2026-02-07 4/200 2026-02-08 08:47 by vs90ilomwc
[论文投稿] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +3 3rkserf6qr 2026-02-07 5/250 2026-02-08 08:32 by vs90ilomwc
[硕博家园] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +5 2h7du0nuhk 2026-02-07 6/300 2026-02-08 08:26 by vs90ilomwc
[考博] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +5 2h7du0nuhk 2026-02-07 6/300 2026-02-08 08:12 by vs90ilomwc
[硕博家园] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +4 2h7du0nuhk 2026-02-07 6/300 2026-02-08 08:07 by vs90ilomwc
[考博] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +4 2h7du0nuhk 2026-02-07 7/350 2026-02-08 08:06 by vs90ilomwc
[教师之家] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +4 2h7du0nuhk 2026-02-07 7/350 2026-02-08 07:52 by vs90ilomwc
[找工作] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +4 2h7du0nuhk 2026-02-07 7/350 2026-02-08 07:46 by vs90ilomwc
[公派出国] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +4 2h7du0nuhk 2026-02-07 8/400 2026-02-08 07:32 by vs90ilomwc
[教师之家] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +4 2h7du0nuhk 2026-02-07 8/400 2026-02-08 07:26 by vs90ilomwc
[硕博家园] 售SCI一区文章,我:8 O5 51O 54,科目齐全 +4 2h7du0nuhk 2026-02-07 8/400 2026-02-08 07:07 by vs90ilomwc
[硕博家园] 博士延得我,科研能力直往上蹿 +8 偏振片 2026-02-02 8/400 2026-02-08 06:52 by liyeqik
[教师之家] 有院领导为了换新车,用横向课题经费买了俩车 +7 瞬息宇宙 2026-02-04 7/350 2026-02-07 21:47 by tfang
[有机交流] 酰胺脱乙酰基 10+5 chibby 2026-02-03 12/600 2026-02-07 19:29 by 江东闲人
[基金申请] 同年申请2项不同项目,第1个项目里不写第2个项目的信息,可以吗 +4 hitsdu 2026-02-06 4/200 2026-02-07 13:07 by jurkat.1640
[基金申请] 有时候真觉得大城市人没有县城人甚至个体户幸福 +9 苏东坡二世 2026-02-04 10/500 2026-02-07 12:37 by 小毛球
[考博] 天津大学招2026.09的博士生,欢迎大家推荐交流(博导是本人) +4 a793625982 2026-02-05 5/250 2026-02-07 10:57 by a793625982
[公派出国] CSC & MSCA 博洛尼亚大学能源材料课题组博士/博士后招生|MSCA经费充足、排名优 +4 雨念 2026-02-01 6/300 2026-02-06 23:32 by MelissaPon
[基金申请] 面上项目申报 +3 Tide man 2026-02-01 3/150 2026-02-05 22:56 by god_tian
[教师之家] 遇见不省心的家人很难过 +18 otani 2026-02-03 22/1100 2026-02-04 11:06 by tangmnt
信息提示
请填处理意见