±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 843  |  »Ø¸´: 4

xxy885

гæ (³õÈëÎÄ̳)

[ÇóÖú] Âé·³ÓÐ΢Æ××ÊÔ´µÄ´ó¸ç´ó½ã°ïæ²é¸ö̼Æ×

15.9,15.9,33.3,59.6,89.3,105.8,171.5,180
¶àл¶àл!
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xxy885

гæ (³õÈëÎÄ̳)

×Ô¶¥Ò»ÏÂ
2Â¥2012-03-14 20:39:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÌìÌì˯¾õ

ľ³æ (СÓÐÃûÆø)

¾«È·ËÑË÷ûÓа¡
3Â¥2012-03-15 09:25:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÌìÌì˯¾õ

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xxy885: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2012-03-15 11:07:26
²éѯ½á¹û£º¹²²éµ½6¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)  
--------------------------------------------------------------------------------





1 .     Compound 10
    ÏàËÆ¶È:62.5%
Magnetic Resonance in Chemistry          2009          47          222-227
A new method proposed for the determination of absolute configurations of -amino acids (pages 222¨C227)
Edison D¨ªaz G¨®mez and Helmut Duddeck
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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




2 .     compound 4a
C5H6O4     ÏàËÆ¶È:50%
Chemical & Pharmaceutical Bulletin          1995          43          1162-1166
Structures of Toxic Steroidal Saponins from Narthecium asiaticum MAXIM.
Toshihiro INOUE,Yoshihiro MIMAKI,Yutaka SASHIDA and Masato KOBAYASHI
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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




3 .     4-amino-2-methylthio-thiazole-5-carboxylic-ethylester
C7H10N2O2S2     ÏàËÆ¶È:50%
Journal of Heterocyclic Chemistry          2008          45          1071-1076
Heterocondensed thiophenes and thiazoles by THORPE-ZIEGLER cyclization
Margit Gruner,Gesine Böttcher and Karl Gewald
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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




4 .     Compound 8
    ÏàËÆ¶È:50%
Magnetic Resonance in Chemistry          2009          47          222-227
A new method proposed for the determination of absolute configurations of -amino acids (pages 222¨C227)
Edison D¨ªaz G¨®mez and Helmut Duddeck
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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




5 .     Compound 7
    ÏàËÆ¶È:50%
Magnetic Resonance in Chmesitry          2000          38          379-381
A 1H, 13C, 31P and 15N NMR study of (pyrrolidine-2, 2-diyl)bisphosphonic acid, tetraalkyl(pyrrolidine-2, 2-diyl)bisphosphonates and acyclic tetraethyl bisphosphonates
Gilles Olive and Marcel H. P. van Genderen
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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




6 .     6-hydroxy-5-methoxy-3-methyl-3,6-dihydro-2H-pyran-4-carboxylic acid
C8H12O5     ÏàËÆ¶È:50%
Chinese Journal of Natural Medicines          2010          8          370-372
Two New Compounds Isolated from A Seaweed-associated Fungus,Aspergillus sp. AF044
DONG Zhuo; ZHENG Zhong-Hui; LU Chun-Hua; SHEN Yue-Mao
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4Â¥2012-03-15 09:30:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xxy885

гæ (³õÈëÎÄ̳)

·Ç³£¸Ðл!
5Â¥2012-03-15 11:06:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xxy885 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 308Çóµ÷¼Á +11 ÌÈÈôÆð·çÁËÄØ 2026-04-05 11/550 2026-04-05 23:21 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 294Çóµ÷¼Á +4 Grey_Ey 2026-04-01 5/250 2026-04-05 23:05 by Grey_Ey
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤085600 310·ÖÇóµ÷¼Á +14 0856²ÄÁÏÓ뻯¹¤3 2026-04-04 16/800 2026-04-05 22:57 by Hdyxbekcb
[¿¼ÑÐ] 315Çóµ÷¼Á +13 ÐÀϲ777 2026-04-04 14/700 2026-04-05 18:48 by liuying2007
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 Ò»ÑùYWY 2026-04-03 14/700 2026-04-05 18:20 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ083200 +4 whatÕÅ 2026-04-04 5/250 2026-04-05 14:07 by chw1980_0
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ìµ÷¼Á +19 ÉîVËÞÉá°É 2026-03-30 20/1000 2026-04-04 22:13 by hemengdong
[¿¼ÑÐ] 341Çóµ÷¼Á +3 Âå¶àÂÞ 2026-04-02 4/200 2026-04-04 21:36 by ÖÇÄÜÖÇ»Û
[¿¼ÑÐ] Çóµ÷¼Á£º085600²ÄÁÏÓ뻯¹¤£¬¿¼²Ä¿Æ»ù£¬×Ü·Ö319 +21 678lucky 2026-03-31 26/1300 2026-04-04 16:22 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖйúʯÓÍ´óѧ»¯Ñ§¹¤³Ì323·ÖÇóµ÷¼Á +4 »¯¹¤×¨Ë¶323·Ö 2026-04-03 6/300 2026-04-03 22:12 by dongzh2009
[¿¼ÑÐ] Ó¢Ò»ÊýÒ»408£¬×Ü·Ö284£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +13 12.27 2026-03-30 15/750 2026-04-03 14:41 by µªÆøÆøÆø
[¿¼ÑÐ] 262Çóµ÷¼Á +6 ÀøÖ¾Ò»¶¨·¢ÎÄÕ 2026-04-02 7/350 2026-04-03 09:54 by linyelide
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-01 6/300 2026-04-02 15:49 by liumengping
[¿¼ÑÐ] 298ÇóBÇøµ÷¼Á +4 zzz£¬£¬r 2026-04-02 5/250 2026-04-02 12:17 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 085900ÍÁľˮÀû336·ÖÇóµ÷¼Á +4 Zhangjiangj 2026-03-31 6/300 2026-04-02 11:40 by 1753564080
[¿¼ÑÐ] 266·Ö£¬Ò»Ö¾Ô¸µçÆø¹¤³Ì£¬±¾¿Æ²ÄÁÏ£¬Çó²ÄÁÏרҵµ÷¼Á +10 ÍÛºôºßºôºß 2026-04-01 11/550 2026-04-02 11:31 by lnilvy
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] 311Çóµ÷¼Á +10 ÀîÜÆÐÂ1 2026-03-31 10/500 2026-04-01 14:38 by chenqifeng666
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +7 Ë«ÂíβƦÀϰå2 2026-03-31 7/350 2026-03-31 19:49 by Dyhoer
[¿¼ÑÐ] ²ÄÁÏר˶ 085600Çóµ÷¼Á +7 BBQ233 2026-03-30 7/350 2026-03-30 17:44 by oooqiao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û