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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
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yangyinhe

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【答案】应助回帖

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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

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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

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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
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