Znn3bq.jpeg
²é¿´: 488  |  »Ø¸´: 1

myvalerie

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

[ÇóÖú] ÇóÖú΢Æ×Êý¾Ý¿â¼ìË÷Ò»»¯ºÏÎï

20.66,55.89,92.60,98.03,108.92,158.10,162.10,165.20,166.97
Ä£ºý²éѯ£¬ÏàËÆ¶È´óÓÚ60%
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

Ðе½Ë®Çî´¦£¬×ø¿´ÔÆÆðʱ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kaola0916

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¶¹¸ç: ½ð±Ò+2, лл²ÎÓë½»Á÷ 2012-05-15 20:38:13
myvalerie: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, ¶àлÁË£¡ 2012-05-15 20:47:54
²éѯ½á¹û£º¹²²éµ½9¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)  
--------------------------------------------------------------------------------

1 .     eugenin
    ÏàËÆ¶È:81.8%
Chemical & Pharmaceutical Bulletin          2006          54(1)          44-47
Chromones from the Branches of Harrisonia perforata
Pittaya TUNTIWACHWUTTIKUL,Photchana PHANSA,Yupa POOTAENG-ON,and Walter Charles TAYLOR
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

2 .     eugenin
    ÏàËÆ¶È:81.8%
Natural Product Research          2004          18          15-19
Diterpene derivative and chromone from Hypericum Perforatum
Ming De Shan; Tian Ying An; Li Hong Hu; Zhong Liang Chen
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

3 .     eugenin
C11H10O4     ÏàËÆ¶È:81.8%
Phytochemistry          1996          43          871-876
Chromones and chromanones from Baeckea frutescens
Wing-Yan Tsui, Geoffrey D. Brown
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

4 .     5-hydroxy-7-methoxy-2-methylchromone
    ÏàËÆ¶È:81.8%
Phytochemistry          1990          29          625-627
Chromones and flavans from Pancratium maritimum
A.A. Ali,M.A. Makboul,A.A. Attia,D.T. Ali
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

5 .     vermopyrone
    ÏàËÆ¶È:66.6%
Archives of Pharmacal Research          2007          30          267-269
Metabolites from the fungus Cephalosporium sp. AL031
Yun-Mei Bi, Xu-Bin Bi, Fang A and Qian-Rong Zhao
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

6 .     5-Hydroxy-7-methoxy-2-propylchromone
C13H14O4     ÏàËÆ¶È:61.5%
Journal of Natural Products          2003          66          1144-1146
Chromone Studies. Part 13.1 Synthesis and Electron-Impact Mass Spectrometric Studies of 5-Hydroxy-2-isopropyl-7-methoxychromone, a Constituent of the Medicinal Plant Baeckea frutescens, and Side-Chain Analogues
Christopher A. Gray, Perry T. Kaye, and Aloysius T. Nchinda
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

7 .     noreugenin
    ÏàËÆ¶È:60%
China Journal of Chinese Materia Medica          2002          27          841-843
Studies on Chemical Constituents of Sorbaria sorbifolia
LI Xiaodong, WU Lijun, ZANG Xiaoyan, ZHENG Jian
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

8 .     5-hydroxy-7-methoxychromone
    ÏàËÆ¶È:60%
Phytochemistry          1998          49          1421-1425
Chromones and flavanones from artemisia campestris subsp. Maritima
João M.J. Vasconcelos, Artur M.S. Silv¦Á, Jos¨¦ A.S. Cavaleiro
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

9 .     5,7-dihydroxy-2-methylchromone
    ÏàËÆ¶È:60%
Chinese Pharmaceutical Journal          2006          41          255-257
Studies on Chemical Constituents of Berchemia polyphylla var.leioclada(¢ò)
YANG Juan, PAN Qi, WEI Dong-fa, WANG Ye
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2Â¥2012-05-15 18:44:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ myvalerie µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +10 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 10/500 2026-04-11 13:31 by 1005715100
[¿¼ÑÐ] »¯Ñ§308·ÖÇóµ÷¼Á +22 ÄãºÃÃ÷ÌìÄãºÃ 2026-04-07 24/1200 2026-04-11 11:14 by ChemPharm
[¿¼ÑÐ] 085410-273Çóµ÷¼Á +6 X1999 2026-04-10 6/300 2026-04-11 10:32 by Delta2012
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ289 085602 +31 yangæÃ 2026-04-10 32/1600 2026-04-11 10:13 by onlyÖÜ
[¿¼ÑÐ] µç×ÓÐÅÏ¢279Çóµ÷¼Á£¬ÓÐÊé¶Á¾ÍÐÐ +5 wwwooden 2026-04-08 8/400 2026-04-11 09:30 by zhq0425
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +40 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 48/2400 2026-04-10 23:28 by 314126402
[¿¼ÑÐ] 326Çóµ÷¼Á +5 Shansyn 2026-04-10 5/250 2026-04-10 22:23 by Öí»á·É
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +8 ÏàÐűػá¹ââÍòÕ 2026-04-07 9/450 2026-04-10 21:03 by zhouxiaoyu
[¿¼ÑÐ] 362Çóµ÷¼Á +10 ÎÒÒª¿¼´ó 2026-04-06 14/700 2026-04-10 17:00 by luoyongfeng
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼ÁÇóÖú +17 zzzzwww 2026-04-09 20/1000 2026-04-10 15:55 by Çóµ÷¼Ázz
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-08 6/300 2026-04-10 11:02 by mattzhming
[¿¼ÑÐ] Ò»Ö¾Ô¸ ½­ÄÏ´óѧ 085602 »¯¹¤×¨Ë¶ 338·ÖÇóµ÷¼Á +16 ·³ÕСç÷ 2026-04-05 16/800 2026-04-10 08:08 by kangsm
[¿¼²©] ²ÄÁÏ·½Ïò¿¼²©£¬ÇóÍÆ¼ö +3 ÑÔÓïaaa 2026-04-05 4/200 2026-04-08 22:22 by nxgogo
[¿¼ÑÐ] »úе¹¤³Ì313·ÖÕÒ¹¤¿Æµ÷¼Á +3 ˫һÁ÷±¾¿Æ»úе 2026-04-08 3/150 2026-04-08 20:41 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +10 ŬÁ¦·Ü¶·112 2026-04-07 10/500 2026-04-08 15:01 by screening
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] 316Çóµ÷¼Á +7 yyxÏëµ÷¼Á 2026-04-05 7/350 2026-04-07 14:31 by shdgaomin
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 22:23 by hemengdong
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û