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liyuan2008

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专业: 中药学其他科学问题

[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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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

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

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

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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

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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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