24小时热门版块排行榜    

查看: 272  |  回复: 1

lichunna

新虫 (初入文坛)

[求助] 微谱求助 已有1人参与

DMSO-d6: C13:55.52,107.83,110.55,115.74,119.64,130.79,148.23
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

感谢参与,应助指数 +1
1 .     ephedradine B
    相似度:71.4%
Tetrahedron letters          1980          21          4477-4480
Structure of cleomiscosin A, a coumarino-lignoid of Cleome viscosa seeds
Anil B. Ray, Sunil K. Chattopadhyay, Chohachi Konno, Hiroshi Hikino
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

2 .     compound 19
    相似度:71.4%
Journal of Medicinal Chemistry          1991          34          2892-2898
Synthesis and adenosine receptor affinity of a series of pyrazolo[3,4-d]pyrimidine analogs of 1-methylisoguanosine
Fiona A. Harden, Ronald J. Quinn, Peter J. Scammells
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

3 .     compound 7
    相似度:71.4%
Química Nova          2000          23          42-46
Chemical constituents from roots of Pyrostegia venusta and considerations about its medicinal importance
Ferreira, Dalva Trevisan; Alvares, Paulo Sérgio M.; Houghton, Peter J.; Braz-Filho, Raimundo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

4 .     (E)-1,2-bis(3,4-dimethoxyphenyl)ethene
C18H20O4     相似度:66.6%
Russian Journal of Organic Chemistry          2005          41          843-854
Synthesis and Structure of Bis-crown-Containing Stilbenes
A. I. Vedernikov, S. S. Basok, S. P. Gromov, L. G. Kuz’mina and V. G. Avakyan, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

5 .     (E)-1,2-bis(3,4-dimethoxyphenyl)ethene
    相似度:66.6%
Tetrahedron          2013          69          8769-8776
Phosphorus(V)-catalyzed deoxydichlorination reactions of aldehydes
Jie An, Xiaoping Tang, Joshua Moore, William Lewis, Ross M. Denton
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

6 .     (E)-3,3'-dimethoxy-4,4'-dihydroxystilbene
C16H16O4     相似度:62.5%
Journal of Natural Products          1998          61          1298-1299
A Stilbene from the Roots of Leuzea carthamoides
Zsuzsanna Hajdú , Erzsébet Varga, Judit Hohmann, Alajos Kálmán, Gyula Argay, and Gábor Günther
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

7 .     vanillin
    相似度:62.5%
China Journal of Chinese Materia Medica          2000          25          101-103
Studies on Chemical Costituents of Stelmatocrypton khasianum(Benth.) H. Bail.
ZHANG Qiangying, ZHAO Yuying, LIU Xuehui, ZHANG Naixia, CUI Yuxin, CHENG Tieming
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

8 .     3,3'-dimethoxy-4,4'-dihydroxy-stilbene
C16H16O4     相似度:62.5%
China Journal of Chinese Materia Medica          1997          22          106-107
Studies on the Chemical Constituentes of Teucrium bidentatum Hemsl
Jiang Zhong and Li Guangyi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

9 .     4-Methoxy-2-nitrobenzyl Alcohol
    相似度:62.5%
Journal of Natural Products          2008          71          313-320
Combretastatin Dinitrogen-Substituted Stilbene Analogues as Tubulin-Binding and Vascular-Disrupting Agents
Rogelio Siles,J. Freeland Ackley,Mallinath B. Hadimani,John J. Hall,Benon E. Mugabe,Rajsekhar Guddneppanavar,Keith A. Monk,Jean-Charles Chapuis, George R. Pettit, David J. Chaplin, Klaus Edvardsen, Mary Lynn Trawick,Charles M. Garner, and Kevin G. Pinney
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

10 .     (E)-3,3'-Dimethoxy-4,4'-dihydroxystilbene
C16H16O4     相似度:62.5%
Asian Journal of Chemistry          2015          27(3)          1063−1065
Chemical Constituents of Gleditsia sinensis Thorns
YUN-XIA XIAN, HONG-LEI ZHOU, XIAO WANG, JIN-QIAN YU, ZHEN-JIA ZHENG and BING-TIAN YANG
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-03-20 13:45:05
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 lichunna 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[文学芳草园] 厉娜 +3 张丹枫1991 2026-11-09 5/250 2026-11-09 16:53 by 张丹枫1991
[考博] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +5 kvewwGtKktqB 2026-11-04 12/600 2026-11-09 13:26 by Equinoxhua
[考研] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +5 ttH3f1oA6ace 2026-11-04 15/750 2026-11-09 13:19 by Equinoxhua
[考研] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +6 5sJFDKp2kwuI 2026-11-06 14/700 2026-11-09 11:52 by GwrQVVR6Oenx
[硕博家园] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +5 5sJFDKp2kwuI 2026-11-06 16/800 2026-11-09 11:47 by GwrQVVR6Oenx
[考博] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +5 5sJFDKp2kwuI 2026-11-06 15/750 2026-11-09 11:41 by GwrQVVR6Oenx
[硕博家园] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 5sJFDKp2kwuI 2026-11-06 10/500 2026-11-09 08:00 by IhnEQauGmT3K
[考研] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 5sJFDKp2kwuI 2026-11-06 12/600 2026-11-09 06:32 by l48hFd8Nwae2
[公派出国] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +4 5sJFDKp2kwuI 2026-11-06 8/400 2026-11-09 00:14 by l48hFd8Nwae2
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +4 5sJFDKp2kwuI 2026-11-06 8/400 2026-11-08 23:01 by l48hFd8Nwae2
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +5 5sJFDKp2kwuI 2026-11-06 9/450 2026-11-08 22:46 by l48hFd8Nwae2
[教师之家] 延安大学回应“副教授留绝笔信”:确已离世,正核实举报内容 +3 yexuqing 2026-11-04 5/250 2026-11-07 13:22 by 苏东坡二世
[公派出国] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +5 ttH3f1oA6ace 2026-11-04 10/500 2026-11-06 16:12 by 5sJFDKp2kwuI
[公派出国] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +6 ttH3f1oA6ace 2026-11-04 12/600 2026-11-06 16:10 by 5sJFDKp2kwuI
[硕博家园] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 ttH3f1oA6ace 2026-11-04 11/550 2026-11-06 16:10 by 5sJFDKp2kwuI
[公派出国] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +5 kvewwGtKktqB 2026-11-04 14/700 2026-11-06 05:10 by qL1cU46YIdK0
[硕博家园] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +6 kvewwGtKktqB 2026-11-04 16/800 2026-11-06 05:00 by qL1cU46YIdK0
[考博] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +4 ttH3f1oA6ace 2026-11-04 7/350 2026-11-06 02:13 by qL1cU46YIdK0
[考研] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 ttH3f1oA6ace 2026-11-04 10/500 2026-11-06 02:04 by qL1cU46YIdK0
[硕博家园] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 hNpp4Y2CGvSC 2026-11-04 12/600 2026-11-06 01:53 by qL1cU46YIdK0
信息提示
请填处理意见