24小时热门版块排行榜    

查看: 312  |  回复: 1

lijinqiang

至尊木虫 (著名写手)

[求助] 维普求助!谢谢(JQC-15) 已有1人参与

碳谱数据如下:
13C NMR (101 MHz, MeOD) δ.
38.76,55.72,56.65,68.58,69.34,87.62,97.22,102.25,108.87,113.55,115.32,116.83,117.15,120.50,123.32,126.46,130.34,150.47,153.17,160.96,170.61,174.49,199.24.
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:

自强不息!
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
lijinqiang: 金币+15, 有帮助 2015-06-04 15:49:20
1 .     β-galactosyl 1-6β-galactosyl formononetin
C28H31O14     相似度:54.1%
Shoyakugaku Zasshi          1992          46          298-301
Production of l-Maackiain Glucosides in Callus Tissue of Sophora Flavescens
YAGI AKIRA, HARAGUCHI HIROYUKI, OKAMURA NOBUYUKI, HASHIMOTO KENSUKE
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




2 .     1,3-dimethoxy-7-((1-(3-cyanobenzyl)-1H-1,2,3-triazol-4-yl)methoxy)-9H-xanthen-9-one
C26H20N4O5     相似度:53.8%
Archives of Pharmacal Research          2012          35          2093-2104
Synthesis and in vitro antitumor activities of xanthone derivatives containing 1,4-disubstituted-1,2,3-triazole moiety
Yan Zou, Qingjie Zhao, Honggang Hu, Lina Hu, Shichong Yu, Mingjuan Xu, Qiuye Wu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




3 .     lanceolone monoacetate
C23H20O6     相似度:52.1%
Journal of Natural Products          1998          61          801-803
A New Benzoylglucoside and a New Prenylated Isoflavone from Lophira lanceolata
D. E. Pegnyemb, B. B. Messanga, R. Ghogomu, B. L. Sondengam, M. T. Martin, and B. Bodo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




4 .     falconensin E
C23H25ClO7     相似度:52.1%
Chemical & Pharmaceutical Bulletin          1996          44          2213-2217
Isolation and Structures of New Azaphilone Derivatives, Falconensins E-G, from Emericella falconensis and Absolute Configurations of Falconensins A-G
Takeshi ITABASHI,Nobuko OGASAWARA,Koohei NOZAWA and Ken-ichi KAWAI
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




5 .     falconensin F
C23H26O7     相似度:52.1%
Chemical & Pharmaceutical Bulletin          1996          44          2213-2217
Isolation and Structures of New Azaphilone Derivatives, Falconensins E-G, from Emericella falconensis and Absolute Configurations of Falconensins A-G
Takeshi ITABASHI,Nobuko OGASAWARA,Koohei NOZAWA and Ken-ichi KAWAI
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




6 .     falconensin E
    相似度:52.1%
Phytochemistry          1998          47          1131-1135
Hydrogenated azaphilones from Emericella falconensis and E. fruticulosa
Nobuko Ogasawara, Ken-Ichi Kawai
2楼2015-06-03 15:45:38
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 lijinqiang 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
[考博] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 s3fFTmArrBt6 2026-09-14 4/200 2026-09-14 17:49 by Aj1rhIDL5ixY
[考博] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 s3fFTmArrBt6 2026-09-14 4/200 2026-09-14 17:25 by Aj1rhIDL5ixY
[公派出国] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 LwdutQ8HoqWP 2026-09-13 5/250 2026-09-14 16:25 by Aj1rhIDL5ixY
[教师之家] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 LwdutQ8HoqWP 2026-09-13 4/200 2026-09-14 16:13 by Aj1rhIDL5ixY
[找工作] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 3n8v2C8RimXI 2026-09-13 4/200 2026-09-14 16:00 by Aj1rhIDL5ixY
[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 3n8v2C8RimXI 2026-09-13 4/200 2026-09-14 15:48 by Aj1rhIDL5ixY
[考研] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 3n8v2C8RimXI 2026-09-13 4/200 2026-09-14 15:45 by Aj1rhIDL5ixY
[考博] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +4 3n8v2C8RimXI 2026-09-13 4/200 2026-09-14 15:37 by Aj1rhIDL5ixY
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +5 QUjhNVAcOSff 2026-09-13 6/300 2026-09-14 15:21 by Aj1rhIDL5ixY
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 QUjhNVAcOSff 2026-09-13 3/150 2026-09-14 15:09 by Aj1rhIDL5ixY
[博后之家] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 QUjhNVAcOSff 2026-09-13 4/200 2026-09-14 15:01 by Aj1rhIDL5ixY
[公派出国] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 QUjhNVAcOSff 2026-09-13 6/300 2026-09-14 15:00 by Aj1rhIDL5ixY
[考研] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 QUjhNVAcOSff 2026-09-13 3/150 2026-09-14 14:57 by Aj1rhIDL5ixY
[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
[博后之家] 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 3/150 2026-09-14 10:11 by 23jxep3nCNZb
[考研] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 QUjhNVAcOSff 2026-09-13 4/200 2026-09-14 10:01 by 23jxep3nCNZb
[考博] 西北工业大学材料学院电化学传感与催化课题组招收2027年推免研究生、博士生、博士后 +3 马方园 2026-09-10 4/200 2026-09-14 09:29 by Chem张zz
[考博] 27秋季材料博士申请求助 10+3 Cahal1 2026-09-11 4/200 2026-09-14 08:50 by 北京莱茵编辑
[基金申请] 面上有专家说实验设备不是我们单位的 +6 zj_muchong 2026-09-08 8/400 2026-09-11 06:56 by suifengdao
[有机交流] 科研求助 10+4 我吃一只鱼 2026-09-07 4/200 2026-09-10 08:32 by 0940628
信息提示
请填处理意见