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Smiling920

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34-J


13C NMR (126 MHz, DMSO) ¦Ä 28.04, 32.26, 33.76, 42.29, 55.75, 77.33, 107.62, 109.83, 116.07, 125.13, 128.90, 129.15, 145.82, 146.43, 150.15, 177.64, 187.68 .
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Smiling920: ½ð±Ò+10, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ллร¡ 2015-05-04 20:11:39
²éѯ½á¹û£º¹²²éµ½4¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)
1 .     compound 16
    ÏàËÆ¶È:100%
Journal of Asian Natural Products Research          2006          8          571-577
A new meta-homoisoflavane from the fresh stems of dracaena cochinchinensis
Q.-A. ZHENG, Y.-J. ZHANG and C.-R. YANG
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     10-hydroxy-11-methoxydracaenone
    ÏàËÆ¶È:100%
Journal of Natural Products          1987          Vol 50          1118
Traditional Medicinal Plants of Thailand, IX. 10-Hydroxy-11-methoxydracaenone and 7,10-Dihydroxy-11-methoxydracaenone from Dracaena loureiri
Duangdeun Meksuriyen, Geoffrey A. Cordell, Nijsiri Ruangrungsi, Payom Tantivatana
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     10,11-Dihydroxydracaenone C
C16H14O4     ÏàËÆ¶È:76.4%
Journal of Asian Natural Products Research          2006          8          571-577
A new meta-homoisoflavane from the fresh stems of dracaena cochinchinensis
Q.-A. ZHENG, Y.-J. ZHANG and C.-R. YANG
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     7,10-dihydroxy-11-methoxydracaenone
C17H16O5     ÏàËÆ¶È:64.7%
Journal of Natural Products          1987          Vol 50          1118
Traditional Medicinal Plants of Thailand, IX. 10-Hydroxy-11-methoxydracaenone and 7,10-Dihydroxy-11-methoxydracaenone from Dracaena loureiri
Duangdeun Meksuriyen, Geoffrey A. Cordell, Nijsiri Ruangrungsi, Payom Tantivatana
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2Â¥2015-05-04 18:17:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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