24小时热门版块排行榜    

查看: 299  |  回复: 1

liyuan2008

银虫 (小有名气)

[求助] no12. 微谱求助 已有1人参与

NO.12:  CD3CL   500M
13C:
27.66,37.70,38.01,55.74,103.87,108.63,115.23,125.92,128.32,128.43,129.46,141.63,141.72,154.43,158.28
回复此楼
无敌小虫
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
liyuan2008(卓越_先锋代发): 金币+12, ok 2015-04-18 16:23:45
1 .     bauhinol C
C16H18O2     相似度:81.2%
Chemistry & Biodiversity          2004          Vol.1          1694
Novel Biologically Active Bibenzyls from Bauhinia saccocalyx P
Samneang Apisantiyakom, Prasat Kittakoop, Thanaporn Manyum, Kanyawim Kirtikara, John B. Bremner, and Yodhathai Thebtaranonth
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




2 .     3,5-Dihydroxy-4-methylbibenzyl
    相似度:66.6%
Phytochemistry          1995          38          711-713
Bibenzyls from Stemona tuberosa
Weimin Zhao, Guowei Qin, Yang Ye, Rensheng Xu, Xiufang Le
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




3 .     2,2-dimethyl-5-hydroxy-7-(2-phenylethyl)chromene methyl ether
C20H22O2     相似度:66.6%
Phytochemistry          1991          30          219-234
Prenyl bibenzyls from the liverwort Radula kojana
Yoshinori Asakawa, Keiko Kondo, Née K. Takikawa, Motoo Tori, Toshihiro Hashimoto, Shunichi Ogawa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




4 .     3-hydroxy-5-methoxy-4(3-methyl-2-butenyl)bibenzyl
C20H24O2     相似度:66.6%
Phytochemistry          1991          30          219-234
Prenyl bibenzyls from the liverwort Radula kojana
Yoshinori Asakawa, Keiko Kondo, Née K. Takikawa, Motoo Tori, Toshihiro Hashimoto, Shunichi Ogawa
Structure      13C NMR    Structure & 13C NMR    碳谱模拟图

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




5 .     7-Methoxy-2,2-dimethyl-4-thiophen-2-ylmethylene-chroman
C17H18O2S     相似度:66.6%
Tetrahedron Letters          2005          46          8849-8852
A new strategy for the synthesis of aryl- and heteroaryl-substituted exocyclic olefins from allyl alcohols using PBr3
Shagufta, Maloy Kumar Parai, Gautam Panda
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




6 .     3-chloro-2-[2,6-dimethoxy-4-(methoxymethyl)phenyl]quinolin-5-amine
C19H19ClN2O3     相似度:62.5%
Bioorganic & Medicinal Chemistry          2012          20          6559-6578
Synthesis and structure–activity relationships of 8-substituted-2-aryl-5-alkylaminoquinolines: Potent, orally active corticotropin-releasing factor-1 receptor antagonists
Kunitoshi Takeda, Taro Terauchi, Minako Hashizume, Kohdoh Shikata, Ryota Taguchi, Kaoru Murata-Tai, Masae Fujisawa, Yoshinori Takahashi, Kogyoku Shin, Mitsuhiro Ino, Hisashi Shibata, Masahiro Yonaga
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




7 .     4-(2'-hydroxyphenethyl)-5-methoxy-2-methylphenol
C16H18O3     相似度:62.5%
Natural Product Communications          2013          10          1435-1437
Potent Microbial and Tyrosinase Inhibitors from Stem Bark of Bauhinia rufescens (Fabaceae)
Aminu Muhammad and Hasnah Mohd Sirat
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




8 .     N-(2-Acetamidoethyl)-3-(tert-butoxycarbonylamino)-2-hydroxy-4-(methoxymethoxy)benzamide
C18H27O7N3     相似度:62.5%
Tetrahedron          2015          71          1419−1424
Selective purification of intestinal maltase complex by affinity chromatography employing an uncompetitive inhibitor as the ligand
Eisuke Kato, Hiroki Tsuji, Jun Kawabata
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




9 .     norgorchacoine
C18H21NO3     相似度:62.5%
Natural Medicines          2000          54          338-341
Secondary and Tertiary Isoquinoline Alkaloids from Monodora junodii
NISHIYAMA Yumi,MORIYASU Masataka, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




10 .     4-methoxy-9,10-dihydrophenanthrene-1,2,7-triol
C15H14O4     相似度:60%
Chemical & Pharmaceutical Bulletin          2005          53(9)          1111-1113
Dihydrophenanthrenes from Bletilla formosana
Yun-Lian LIN, Wan-Ping CHEN, and Abdulgafor Datu MACABALAN
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-04-14 18:29:12
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 liyuan2008 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
[硕博家园] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +4 s3fFTmArrBt6 2026-09-13 6/300 2026-09-16 03:50 by DgNGHc3h5tPl
[公派出国] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +4 s3fFTmArrBt6 2026-09-13 6/300 2026-09-16 03:35 by DgNGHc3h5tPl
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +7 QUjhNVAcOSff 2026-09-13 8/400 2026-09-16 02:23 by DgNGHc3h5tPl
[博后之家] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 40ms4Wlo4umh 2026-09-14 3/150 2026-09-15 19:23 by CgyNCDVNhGVg
[硕博家园] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 40ms4Wlo4umh 2026-09-14 3/150 2026-09-15 18:59 by CgyNCDVNhGVg
[考研] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-15 17:15 by CgyNCDVNhGVg
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +4 s3fFTmArrBt6 2026-09-14 5/250 2026-09-15 16:39 by CgyNCDVNhGVg
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 s3fFTmArrBt6 2026-09-13 4/200 2026-09-15 16:15 by CgyNCDVNhGVg
[硕博家园] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +5 LwdutQ8HoqWP 2026-09-13 5/250 2026-09-15 15:14 by CgyNCDVNhGVg
[找工作] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +6 3n8v2C8RimXI 2026-09-13 6/300 2026-09-15 15:02 by CgyNCDVNhGVg
[考研] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +6 3n8v2C8RimXI 2026-09-13 7/350 2026-09-15 14:49 by VMDqgnlKimtZ
[博后之家] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +6 QUjhNVAcOSff 2026-09-13 7/350 2026-09-15 14:13 by VMDqgnlKimtZ
[公派出国] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +7 QUjhNVAcOSff 2026-09-13 9/450 2026-09-15 14:10 by VMDqgnlKimtZ
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 23jxep3nCNZb 2026-09-14 3/150 2026-09-15 09:38 by VMDqgnlKimtZ
[公派出国] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-15 08:58 by C79jjtjAKjEn
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +4 6F5UbRU2I5hL 2026-09-14 4/200 2026-09-15 08:02 by C79jjtjAKjEn
[博后之家] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +4 QUjhNVAcOSff 2026-09-13 4/200 2026-09-14 21:37 by vZfe6xYu34yj
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 QUjhNVAcOSff 2026-09-13 5/250 2026-09-14 21:25 by vZfe6xYu34yj
[基金申请] 求教各位大神:2026教育部人文社科青年基金项目何时公示呀? +5 云宴山人 2026-09-10 7/350 2026-09-14 12:11 by ecnu2013
[找工作] 浙江师范大学是怎么坑我的 +6 recruit123 2026-09-09 6/300 2026-09-14 12:00 by 萨仁其其格
信息提示
请填处理意见