24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 861  |  »Ø¸´: 13
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

hongliang0812

ľ³æ (ÖøÃûдÊÖ)

[½»Á÷] ¼±ÇÐÇóÖú£ºõ£ÂÈ·´Ó¦Öз´Ó¦ÂʵIJⶨ·½·¨£¿

×î½ü×öÒ»¸öʵÑ飬ÓÉÖ¬·¾ËáôÈËáÖÆ³ÉÖ¬·¾õ£ÂÈ£¬È»ºóÓÉÖ¬·¾õ£ÂÈ×÷Ϊõ¥»¯¼Á½øÐз´Ó¦¡£
Ö¬·¾ËáΪC36µÄ¶þÔªÖ¬·¾Ëᣬ´øÓÐË«¼ü¡£Ä¿Ç°»¹Ã»Óв鵽¶þ¾ÛËáõ£ÂȵÄÎïÐÔ×ÊÁÏ£¬¶øÇÒҲûÓбê׼Ʒ¡£ÖÆõ£ÂÈÄÇÒ»²½ÊÇÔÚÒÔʯÓÍÃÑΪÈܼÁϽøÐУ¬ÒÔÈýÂÈ»¯Á×Ϊõ£ÂÈ»¯¼Á¡£·´Ó¦ºó¼õѹÕô³ýÈܼÁºÍõ£ÂÈ»¯¼Áºó£¬ÎÞ·¨·ÖÀëδ·´Ó¦µÄÖ¬·¾Ëá¡£±¾ÈËÖ»ÏëÖªµÀ·´Ó¦ºó£¬²úÎïÖÐõ£Âȵĺ¬Á¿ÊǶàÉÙ£¬¿¼Âǵ½ÊÇ·ñÊÇÒòΪËùÖÆ±¸µÄõ£ÂȵÄÎȶ¨ÐÔµ¼Öµģ¬ËùÒÔ²»Ïë°ÑËü´ÓÈÜÒºÖзֳöÀ´£¬µ«ÊÇÓÖ²»ÖªµÀºÎʱ·´Ó¦ÍêÈ«£¡ÒòΪôÈËáºÍõ£Âȵļ«ÐÔ¶¼½Ï´ó£¬»¹»áÍÑ⣨TLC£©¡£

²»ÖªÈçºÎ¼à²â£¿ÌØÇë½ÌÀ´²â¶¨õ£ÂÈ·´Ó¦µÄ·´Ó¦Âʵķ½·¨¡£

ллÁË£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

¾²Ë®Á÷Éî
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xylose

ľ³æ (СÓÐÃûÆø)

Èç¹ûËá¶ÔÈȱȽÏÎȶ¨£¬Ö±½ÓÒÔSOCl2ΪÈܼÁ¾Í¿ÉÒÔÁË£¬²»ÓÃÆäËûµÄ
8Â¥2006-06-02 22:47:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 14 ¸ö»Ø´ð

peach-li

Í­³æ (СÓÐÃûÆø)

õ£ÂȲ»Ò»¶¨¾Í»îÆÃ

½¨Ò飺 »¹ÊǸÉÔïÒ»²¿·Ö×÷¸öºìÍâ ¾ÍÖªµÀÓÐõ£ÂÈÉú³Éû ËüÃǵÄôÊ»ùÎüÊÕ²»Ò»ÑùµÄ¡£
ÎÒ×ö¹ýÒ»¸ö·Ö×ÓÁ¿200¶àµÄõ£ÂȾÍÔÚ¿ÕÆøÖÐÎȶ¨£¡ÓöË®¶¼Ã»ÊÂ

ÈýÂÈ»¯Áײ»ÐР ¾ÍÊÔÒ»ÏÂÎåÂÈ»¯Á×°É

ËáTLCʱ¼ÓµÎÒÒËá¾Í²»ÍÑβÁË
2Â¥2006-05-21 23:52:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tanduanming

¾èÖú¹ó±ö (Ö°Òµ×÷¼Ò)

ÓÃH£­NMR¿ÉÒÔ¼ì²â¡£

ÁíÍ⣬ÓùýÁ¿SOCl2Ϊõ£ÂÈ»¯¼Á£¬¿ÉÒÔÈÏΪ100£¥·´Ó¦³Éõ£ÂÈ¡£
ºìÈÕ³õÉý£¬ÆäµÀ´ó¹â£»ºÓ³ö·üÁ÷£¬Ò»ÐºÍôÑó£»Ç±ÁúÌÚÔ¨£¬ÁÛצ·ÉÑÈ黢Х¹È£¬°ÙÊÞÕð»Ì£»Ó¥öÀÊÔÒí£¬·ç³¾ÎüÕÅ£»Ææ»¨³õÌ¥£¬²œ²œ»Ê»Ê£»¸É½«·¢íÊ£¬ÓÐ×÷Æä⣻Ìì´÷Æä²Ô£¬
3Â¥2006-05-22 11:51:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dengjian1978

SOCl2ÔÚ¿ÕÆøÖпÉÉú³É¹âÆø£¬¾ç¶¾£¬Ð¡ÐÄʹÓá£
4Â¥2006-05-24 21:52:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 297Çóµ÷¼Á +22 ORCHID1 2026-04-10 25/1250 2026-04-13 23:11 by pies112
[¿¼ÑÐ] 310Çóµ÷¼Á +15 666ÕæºÃ 2026-04-11 17/850 2026-04-13 22:27 by pies112
[¿¼ÑÐ] 291 Çóµ÷¼Á +33 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 33/1650 2026-04-13 22:16 by pies112
[¿¼ÑÐ] Ò»Ö¾Ô¸085502£¬267·ÖÇóµ÷¼Á +18 ÔÙæҲҪ³Ô·¹°¡ 2026-04-08 19/950 2026-04-13 21:27 by wunaiy88
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧ£¬Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧ282Çóµ÷¼Á +28 Ðܸçxtk 2026-04-07 33/1650 2026-04-13 17:48 by ×Þgv
[¿¼ÑÐ] Çóµ÷¼Á +9 ³Ô¿Ú±ù¼¤Áè 2026-04-07 9/450 2026-04-13 08:46 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 085410 273Çóµ÷¼Á +10 X1999 2026-04-09 10/500 2026-04-12 09:24 by ÄæË®³Ë·ç
[¿¼ÑÐ] 277 ÊýÒ»104£¬Ñ§Ë¶£¬Çóµ÷¼Á +21 Æ¿×ÓPZ 2026-04-09 23/1150 2026-04-11 23:12 by labixiaoqiao
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +6 µçÆø300Çóµ÷¼Á²» 2026-04-08 6/300 2026-04-11 20:14 by ÄæË®³Ë·ç
[¿¼ÑÐ] µ÷¼Á +4 µçÆø300Çóµ÷¼Á²» 2026-04-08 7/350 2026-04-11 10:44 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 22408 327·ÖÇóµ÷¼Á +4 ÔÏ·çkon 2026-04-10 4/200 2026-04-11 09:51 by Öí»á·É
[¿¼ÑÐ] 085506-Çóµ÷¼Á-285·Ö +3 À×Å··ÉÌß 2026-04-08 3/150 2026-04-11 08:37 by zhq0425
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á +9 ·²ÓïÆíÔ¸ 2026-04-08 10/500 2026-04-10 23:26 by 314126402
[¿¼ÑÐ] 284Çóµ÷¼Á +9 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 11/550 2026-04-10 19:18 by ¾¸jing
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +16 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 17/850 2026-04-09 21:16 by wutongshun
[¿¼ÑÐ] ²ÄÁÏר˶³õÊÔ·Ö332Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬ +12 ¹ÊÈË?? 2026-04-09 12/600 2026-04-09 18:34 by Ccclqqq
[¿¼ÑÐ] 348Çóµ÷¼Á +3 candyyyi 2026-04-09 3/150 2026-04-09 17:20 by ¶ÎΰÑÞ
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +7 awwwwwooooo 2026-04-09 7/350 2026-04-09 13:31 by ±±¼«159263
[¿¼ÑÐ] »úеר˶273ÇëÇóµ÷¼Á +6 ¸ýÉêÈÉÉê 2026-04-07 6/300 2026-04-08 22:41 by bljnqdcc
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û