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Smiling920

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13C NMR (126 MHz, DMSO) ¦Ä 48.76,55.80,67.80,102.57,111.25,114.46,114.68,115.77,124.32,125.59,128.21,129.57,136.27,147.75,148.58,162.60,164.71,179.75       .
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Smiling920: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, ллร¡ 2015-05-28 10:03:58
²éѯ½á¹û£º¹²²éµ½528¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)
1 .     compound 2
C16H12O5     ÏàËÆ¶È:72.2%
Chemical & Pharmaceutical Bulletin          1986          34          2506-2511
3-Benzylchroman Derivatives Related to Brazilin from Sappan Lignum
TAMOTSU SAITOH,SHIGEMI SAKASHITA,HIROYUKI NAKATA,TAKASHI SHIMOKAWA,JUN-EI KINJO,JOHJI YAMAHARA,MASAKI YAMASAKI and TOSHIHIRO NOHARA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     bonducellin
    ÏàËÆ¶È:66.6%
Chemical & Pharmaceutical Bulletin          2007          55(4)          655-657
Flavonol Galactoside Caffeiate Ester and Homoisoflavones from Caesalpinia millettii HOOK. et ARN.
Ping CHEN and Jun-Shan YANG
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     (E)-7-methoxy-3-(4'-methoxybenzylidene)chroman-4-one
C18H16O4     ÏàËÆ¶È:66.6%
Chemical & Pharmaceutical Bulletin          2006          54(8)          1193-1195
Two New Homoisoflavonoids from Caesalpinia pulcherrima
Muchchintala MAHESWARA, Vidavalur SIDDAIAH, and Chunduri VENKATA RAO
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     (E)-7-hydroxy-3-(4'-methoxybenzylidene)chroman-4-one (bonducellin)
    ÏàËÆ¶È:66.6%
Chemical & Pharmaceutical Bulletin          2006          54(8)          1193-1195
Two New Homoisoflavonoids from Caesalpinia pulcherrima
Muchchintala MAHESWARA, Vidavalur SIDDAIAH, and Chunduri VENKATA RAO
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
5 .     bonducellin
    ÏàËÆ¶È:66.6%
Chinese Journal of Natural Medicines          2008          6          168-171
Chemical Constituents from the Stem of Caesalpinia decapetala
ZHANG Qiong; LIU Xue-Ting; LIANG Jing-Yu; MIN Zhi-Da
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
6 .     7-Hydroxy-(E)-3-[(3-methoxyphenyl)methylene]chroman-4-one
C17H14O4     ÏàËÆ¶È:66.6%
European Journal of Medicinal Chemistry          2013          66          499-507
7-Hydroxy-(E)-3-phenylmethylene-chroman-4-one analogues as efflux pump inhibitors against Mycobacterium smegmatis mc2 155
Somendu K. Roy, Neela Kumari, Shiv Gupta, Sonika Pahwa, Hemraj Nandanwar, Sanjay M. Jachak
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
7 .     (E)-2-(2-benzo[d][1,3]dioxol-5-yl)vinyl)-5-(4-methoxyphenyl)-1,3,4-oxadiazole
2Â¥2015-05-28 09:27:12
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