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Smiling920

新虫 (初入文坛)

[求助] 维普求助,谢谢喔! 已有1人参与

编号:38-J



13C NMR (126 MHz, MeOD) δ  25.47,31.35,56.35,79.15,104.02,109.10,110.85,114.33,115.96,119.94,130.99,134.88,147.13,148.87,157.11,157.48.
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yanknow

铜虫 (小有名气)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
Smiling920: 金币+10, ★★★★★最佳答案, 谢谢喔! 2015-06-15 11:01:53
查询结果:共查到15个化合物(查询结果仅供参考)
1 .     (±)-7,4'-Dihydroxy-3'-methoxyflavan
    相似度:100%
Phytochemistry          1995          38          745-749
Flavonoids of dragon's blood from Dracaena cinnabari
Mohamed Masaoud, Helmut Ripperger, Andrea Porzel, Günter Adam
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     ((7S)-8'-(4'-hydroxy-3'-methoxyphenyl)-7-hydroxypropyl)benzene-2,4-diol
C16H18O5     相似度:100%
Bioorganic & Medicinal Chemistry Letters          2011          21          6884-6887
Inhibitory effect on NO production of phenolic compounds from Myristica fragrans
To Dao Cuong, Tran Manh Hung, MinKyun Na, Do Thi Ha, Jin Cheol Kim, Dongho Lee, SungWoo Ryoo, Jeong Hyung Lee, Jae Sue Choi, Byung Sun Min
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     (2S)-7,3'-dihydroxy-4'-methoxyflavan
    相似度:75%
China Journal of Chinese Materia Medica          2006          31          1078-1080
Chemical constituents from branch of Broussonetia papyrifera
CHAO Jianfei, YIN Zhiqi, YE Wencai, ZHAO Shou xun
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     (2S)-7,3'-dihydroxy-4'-methoxyflavan
C16H16O4     相似度:75%
Phytochemistry          1995          38          745-749
Flavonoids of dragon's blood from Dracaena cinnabari
Mohamed Masaoud, Helmut Ripperger, Andrea Porzel, Günter Adam
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     (2S)-3',7-dihydroxy-4'-methoxyflavan
    相似度:75%
Natural Product Research and Development          2005          17          539-541
Flavonoids from Lycoris aurea
YANG Yu; HUANG Sheng-xiong; ZHAO Yi-min; ZHAO Qin-shi; SUN Han-dong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     (2S)-7,3'-dihydroxy-4'-methoxylflavane
    相似度:75%
Natural Product Research and Development          2013          25          1060-1066
Phenolic Constituents from Chinese Dragon’s Blood and Its Ultraviolet Spectrum Characteristic
LIU Xing, WANG Bei, GAO Yuan, LI Rong-tao, LI Hai-zhou*
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
人生如戏,全靠演技
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