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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
szl1234: 金币+10, ★★★★★最佳答案, 非常感谢 2015-04-30 14:21:05
查询模式：模糊查询
碳谱数据输入：
按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如：
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
溶剂选项：
匹配容差： (数字格式，可自行设定)
相似度： %(相似度>=50%)
碳谱库： Nat Syn
查询结果：共查到4个化合物(查询结果仅供参考)
1 . Squumolone
C5H8N2O2 相似度:100%
Phytochemistry 1993 33 1065-1073
Biologically active acetogenins from stem bark of Asimina triloba
G.-X. Zhao, M.J. Rieser, Y.-H. Hui, L.R. Miesbauer, D.L. Smith, J.L. McLaughlin
Structure 13C NMR 碳谱模拟图
2 . 1-carbamoylpyrrolidine-2-one
C5H8N2O2 相似度:100%
Indian Journal of Chemistry Section B 1996 35B 510-511
Chemical constituents of Polyalthia suberos.A one-pot synthesis of 1-carbamoylpyrrolidin-2-one , a constituent of the plant
Mahendra Sahai, Anjani Srivastava, Parveen Jamal, Subhash C Sinha & Ajay P Singh
Structure 13C NMR 碳谱模拟图
3 . 3-[2'-(3',5'-dioxo-1',2',4'-oxadiazolidinyl)]propionic acid
C5H6N2O5 相似度:60%
Journal of Medicinal Chemistry 1994 37 3939-3946
Synthesis of Oxadiazolidinedione Derivatives as Quisqualic Acid Analogs and Their Evaluation at a Quisqualate-Sensitized Site in the Rat Hippocampus
Shankar Venkatraman, Robert J. Roon, Marvin K. Schulte, James F. Koerner, Rodney L. Johnson
Structure 13C NMR 碳谱模拟图
4 . valine
相似度:60%
Magnetic Resonance in Chemistry 1994 32 591-595
29Si and 13C NMR spectra of trimethylsilylated amino acids
Jan Schraml, Magdalena Kvíčalová, Iveta Schwarzová and Jan Velíšek
Structure 13C NMR 碳谱模拟图 |
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