24小时热门版块排行榜    

查看: 350  |  回复: 1

1142338573

新虫 (正式写手)

[求助] 求解碳谱,查找相似度接近的化合物 谢谢 已有1人参与

溶剂为DMSO  碳谱的化学位移为 14.05,20.73,48.56,59.73,170.33
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

yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
1142338573: 金币+10, ★★★很有帮助 2015-05-23 18:46:43
1 .     compound 7
    相似度:80%
Organic Magnetic Resonance          1978          11          590-597
Carbon-13 chemical shifts of some model carboxylic acids and esters
P. A. Couperus, A. D. H. Clague and J. P. C. M. van Dongen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




2 .     Ethylenediaminetetraacetic acid triethyl ester
    相似度:60%
Zeitschrift für Naturforschung B          2005          60          83-88
Synthesis of Monomeric Acridine Derived Nucleic Acid Intercalators
R. Csuk, C. Raschke, G. Göthe, and S. Reißmann
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




3 .     Dibutyl-N-(1,2,4-triazol-4-yl)sulfoximine
C10H20N4OS     相似度:60%
European Journal of Organic Chemistry          2012                   1554-1562
Sulfur–Nitrogen and Carbon–Nitrogen Bond Formation by Intermolecular Imination and Amidation without Catalyst
Wen Bo Ma, Sheng Nan Li, Zhong Hua Zhou, Heng Shui Shen, Xue Li, Qiu Sun, Ling He and Ying Xue
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




4 .     3,3,3-trifluoro-2-amino-2-methylpropanamide
    相似度:60%
Tetrahedron          2004          60          747-752
The substrate specificity of the heat-stable stereospecific amidase from Klebsiella oxytoca
Nicholas M Shaw, Andrew B Naughton
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




5 .     (S)-(-)-3,3,3-trifluoro-2-amino-2-methylpropanamide
C4H7F3N2O     相似度:60%
Tetrahedron          2004          60          747-752
The substrate specificity of the heat-stable stereospecific amidase from Klebsiella oxytoca
Nicholas M Shaw, Andrew B Naughton
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




6 .     3,3,3-trifluoro-2-methyl-alanine
    相似度:60%
Tetrahedron          2004          60          747-752
The substrate specificity of the heat-stable stereospecific amidase from Klebsiella oxytoca
Nicholas M Shaw, Andrew B Naughton
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




7 .     2β-methyl-3-dehydro-2',4',4'-tri-O-acetyldesmycosin-20-diethylacetal
    相似度:60%
The Journal of Antibiotics          2006          59          98-104
Synthesis of 2-Methyl 16-Membered Macrolide Derived from Tylosin FREE
Yuichi Terui, Kenji Kinoshita, Yoshie Kaneda, Toshi Akashi, Takuya Hamaguchi and Akira Kawashima
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




8 .     2-(acetoxymethyl)propyl acetate
C8H14O4     相似度:60%
European Journal of Organic Chemistry          2010                   4671-4686
Optically Active N- and C-Terminal Building Blocks for the Synthesis of Peptidyl Olefin Peptidomimetics
Sima Mirilashvili, Naama Chasid-Rubinstein and Amnon Albeck
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-05-23 10:25:03
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 1142338573 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
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +3 Aj1rhIDL5ixY 2026-09-14 3/150 2026-09-16 07:12 by LH5NkK5Ud4bh
[硕博家园] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +4 40ms4Wlo4umh 2026-09-14 4/200 2026-09-16 06:27 by LH5NkK5Ud4bh
[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 2026-09-16 06:24 by LH5NkK5Ud4bh
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +4 6F5UbRU2I5hL 2026-09-14 5/250 2026-09-16 05:11 by LH5NkK5Ud4bh
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +5 6F5UbRU2I5hL 2026-09-14 5/250 2026-09-16 04:51 by LH5NkK5Ud4bh
[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 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-16 04:47 by LH5NkK5Ud4bh
[博后之家] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 s3fFTmArrBt6 2026-09-14 4/200 2026-09-16 04:27 by DgNGHc3h5tPl
[找工作] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +4 s3fFTmArrBt6 2026-09-13 5/250 2026-09-16 03:59 by DgNGHc3h5tPl
[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
[考博] 申博发邮件 +4 Lmengk 2026-09-15 4/200 2026-09-16 00:05 by 木心想继续深造
[考研] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +3 Aj1rhIDL5ixY 2026-09-14 3/150 2026-09-15 20:14 by zNcEhTcH7ihq
[公派出国] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +3 Aj1rhIDL5ixY 2026-09-14 3/150 2026-09-15 19:59 by CgyNCDVNhGVg
[考研] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +5 s3fFTmArrBt6 2026-09-14 5/250 2026-09-15 16:59 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
[公派出国] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +4 s3fFTmArrBt6 2026-09-14 4/200 2026-09-15 16:26 by CgyNCDVNhGVg
[公派出国] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +4 3n8v2C8RimXI 2026-09-13 5/250 2026-09-15 14:58 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
[教师之家] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +4 s3fFTmArrBt6 2026-09-13 4/200 2026-09-15 07:02 by 5BDX0d0WFp7t
[考研] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 s3fFTmArrBt6 2026-09-13 5/250 2026-09-15 06:49 by 5BDX0d0WFp7t
[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
信息提示
请填处理意见