Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1167  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÌìÏÂΪ¹«5592

Í­³æ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿°±»ùËáµÄL/DÐÍÓëÐý¹âÐԵĹØÏµ

Ì춬°±ËáÓÐ×óÐýºÍÓÒÐýµÄ£¬ÇëÎÊLÐ͵ÄÌ춬°±Ëáµ½µ×ÊÇ×óÐýµÄÄØ»¹ÊÇÓÒÐýµÄ£¿ ÎÒ·¢ÏֺܶàÈ˰ÑLÐͰ±»ùËá˵³ÉÊÇ×óÐýµÄ£¬ÊDz»ÊDz»¶Ô°¡£¿ ¶àлÁË£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

mybabyfish

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
chemistryer(½ð±Ò+1,VIP+0):¹ÄÀø½»Á÷ 12-26 19:50
ÎïÖʵÄÐý¹âÐÔ ... D¡¢LÊÇÒ»ÖÖÏà¶Ô¹¹ÐÍ£¬²»±íʾÐý¹âÐÔ£¬Ðý¹âÐÔÓ㨣«£©£¬£¨£­£©±íʾ£¬ÔÚ°±»ùËáºÍÌÇÀ๹ÐÍÖеıê¼ÇÖУ¬Ò»°ã²ÉÓÃD/L·¨¡£D¡¢L±ê¼Ç·¨ÓоÖÏÞÐÔ
1906Ä꣬ÂÞɳŵ·ò½¨Òé°Ñ£¨+£©-¼°£¨-£©-¸ÊÓÍÈ©×÷ΪÆäËûÐý¹âÐÔÒì¹¹ÌåÎïÖʵĹ¹Ð͵ıȽϱê×¼£¬²¢ÈËΪµØ¹æ¶¨£¬ÔÚ·ÑЪ¶ûͶӰʽÖУ¬ÊÖÐÔ̼ÉϵÄOHÅÅÔÚºáÏßÓұߵÄΪÓÒÐý¸ÊÓÍÈ©£¨¢ñ£©£¬×÷ΪDÐÍ£¬ÊÖÐÔ̼ÉϵÄOHÅÅÔÚºáÏß×ó±ßµÄΪ×óÐý¸ÊÓÍÈ©£¨¢ò£©£¬×÷ΪLÐÍ¡£D-¼°L-·Ö±ð±íʾËüÃǵĹ¹ÐÍ¡£Ó¦×¢Ò⣬D¼°L½ö±íʾÆä¹¹ÐÍ£¬ÓëÆäÐý¹âÐÔ£¨+£©¡¢£¨-£©Î޹ء£µ±Ò»¸öÐý¹âÐÔÎïÖÊ·¢Éú»¯Ñ§·´Ó¦Ê±£¬Ö»ÒªÊÖÐÔ̼ÉϵÄÈκÎÒ»¸ö¼ü¶¼Î´¶ÏÁÑ£¬ÔòÕâ¸öÊÖÐÔ̼µÄ¹¹Ð;ÍûÓиı䡣ÕâÑù£¬Ðí¶àÆäËûÎïÖÊ·Ö×ӵĹ¹ÐͶ¼¿ÉÒÔͨ¹ýÖ±½Ó»ò¼ä½ÓµÄ»¯Ñ§×ª±ä£¬ÓëDÐÍ»òLÐ͸ÊÓÍÈ©ÏàÁªÏµ£¬ÆäÌõ¼þÊÇÏ൱ÓÚ¸ÊÓÍ·Ö×ÓµÄÊÖÐÔ̼ÉϵÄÿһ¸ö¼ü£¬ÔÚת±ä¹ý³ÌÖж¼²»·¢Éú¶ÏÁÑ¡£Èç¹û¸ÃÎïÖÊÓëDÐ͸ÊÓÍÈ©ÏàÁªÏµÊ±£¬Æä·Ö×ӵĹ¹Ðͼ´ÎªDÐÍ£¬ÈçÓëLÐ͸ÊÓÍÈ©Ïà¹ØÁªÊ±£¬ËüµÄ·Ö×Ó¹¹ÐÍÔòÊôÓÚLÐÍ¡£ÓÃÕâÖÖ·½·¨È·¶¨µÄ¹¹ÐÍÊÇÏà¶ÔÓÚ±ê×¼ÎïÖÊ¡ª¡ª¸ÊÓÍÈ©¶øÀ´µÄ£¬ËùÒÔ½Ð×öÏà¶Ô¹¹ÐÍ¡£
ÏÖÔÚÈÏΪ£¬¹¹ÐÍÓëÐý¹âÐÔÖ®¼äûÓбØÈ»µÄÁªÏµ¡£ÎïÖʵÄÐý¹âÐÔÈÔÐëͨ¹ýʵÑé²â¶¨¡£
4Â¥2009-12-23 17:09:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

mybabyfish

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
heavence007(½ð±Ò+2,VIP+0):ллӦÖú 12-25 00:49
·ÑЪ¶ûͶӰʽ£º×îС»ùÍÅÔÚÊú¼üʱ£¬Ë³Ê±Õë·½ÏòÐýתµÄΪR-ÐÍ£¬·´Ê±Õë·½ÏòÐýתµÄ¶¨ÎªS-ÐÍ£»×îС»ùÍÅÔÚºá¼üʱ£¬Ë³Ê±Õë·½ÏòÐýתµÄΪS-ÐÍ£¬·´Ê±Õë·½ÏòÐýתµÄ¶¨ÎªR -ÐÍ¡£

ÈôÓм¸¸ö²»¶Ô³ÆÌ¼Ô­×Ó£¬ÔÚ Fischer ͶӰʽÖÐÒÔ±êºÅ¸ßµÄÊÖÐÔ̼ȷ¶¨ D¡¢L ¡£È磬
COOH
COOH
HO H
H OH
D
COOH
COOH
HO H
HO H
L
D¡¢L ÓëÐý¹â·½ÏòÎ޹أ¬ÊÇÈËΪ¹æ¶¨µÄ¡£
FicherÔÚ¶¨ÒåD/LµÄʱºò£¬ÊǾͽṹ±í´ï·½Ê½À´¿´µÄ£¬¶ø²»ÊǸù¾ÝÐý¹â»îÐÔÀ´¶¨ÒåµÄ£¬ºóÀ´ÓÐÁËÐý¹âÒÇÖ®ºó²Å¶¨ÒåµÄÐý¹â¶È£»Ð¡Ð´µÄd£ºÓÒÐý£¬l£º×óÐý
2Â¥2009-12-23 16:52:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mybabyfish

½ð³æ (ÕýʽдÊÖ)

ÎïÖÊÖ®ËùÒÔ³ÉΪ×óÐýÓÒÐý£¬ÊÇ´ÓËûµÄÐý¹â¶ÈÀ´Çø±ðµÄ£¬ÒòΪÐý¹â¶È¡°+¡±£¬³ÉΪÓÒÐý£¬ÒÔСд×Öĸd½ÓÔÚÆäÃû³ÆÖ®Ç°£¬Ðý¹â¶È¡°-¡±£¬³ÉΪ×óÐý£¬Ò»Ð©Ð¡Ð´l±íʾ¡£¡°d¡±¡°l¡±·Ö±ðÊÇdextroºÍlevoµÄÒâ˼£¬¾ÍÊÇÓÒºÍ×óµÄÒâ˼¡£Ðý¹â¶ÈÐèÒªÒÇÆ÷²âÁ¿£¬ÊÇʵÑéµÃµ½µÄÊýÖµ
3Â¥2009-12-23 16:56:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mybabyfish

½ð³æ (ÕýʽдÊÖ)

¡ï
chemistryer(½ð±Ò+1,VIP+0):¹ÄÀø½»Á÷ 12-26 19:50
Ðý¹âÐԺͷÖ×ӵĹ¹ÐÍÏà¹Ø£¬µ«×óÐýÓÒÐýÊÇÆäʵÊÇÐý¹âÐÔ·½ÃæµÄ¸ÅÄî¡£"D"²»Ò»¶¨ÊÇ¡°d¡±¡£ºÜ¶àÈ˰Ñ"D"˵³ÉÓÒÐý£¬°Ñ"L"˵³É×óÐýÆäʵ²»ÕýÈ·¡£
ËùÒÔÂ¥Ö÷Õâ¸öÎÊÌâÆäʵ²»³ÉÁ¢µÄ¡£
ÔÚ²»Í¬µÄÌõ¼þÏ£¬ÈçÈܼÁ²»Í¬£¬ÉõÖÁζȲ»Í¬£¬¶¼ÓпÉÄܱíÏÖ³ö²»Í¬µÄÐý¹âÐÔ£¬ÕâÆäʵҲÊÇ´ó¼ÒÒ»¸öÆÕ±éµÄÎó½â°É
5Â¥2009-12-23 17:12:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 297¹¤¿Æµ÷¼Á? +13 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-13 13/650 2026-04-14 16:46 by Art1977
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-11 12/600 2026-04-14 15:37 by zs92450
[¿¼ÑÐ] È˹¤ÖÇÄÜ320µ÷¼Á08¹¤À໹Óлú»áÂð +18 Õñ¡ªTZ 2026-04-10 19/950 2026-04-14 10:34 by screening
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] һ־Ը˫·Ç085400µç×ÓÐÅÏ¢344 Çóµ÷¼Á£¬¶Ô²ÄÁϺͻ¯Ñ§·½ÏòÒ²¸ÐÐËȤ +12 ÎÞÇéµÄСÑò 2026-04-09 13/650 2026-04-13 14:17 by ÕÅzhihao
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á£¬Ò»Ö¾Ô¸Î÷ÄÏ´óѧ348£¬TopÆÚ¿¯Ò»Çø¶þ×÷¡¢¶þÇøÈý×÷£¬ÈýµÈ½±Ñ§½ðÈý´Î +5 candyyyi 2026-04-09 5/250 2026-04-13 09:02 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] 0831Ò»ÂÖµ÷¼Áʧ°ÜÇóÖú +10 СÐÜî£î£_s 2026-04-11 10/500 2026-04-12 22:43 by ³¤¹­°Á
[¿¼ÑÐ] 086000µ÷¼Á +6 Ê®Æßsa 2026-04-07 6/300 2026-04-12 11:05 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] 307Çóµ÷¼Á +10 tzq94092 2026-04-10 10/500 2026-04-12 08:18 by wise999
[¿¼ÑÐ] »¯¹¤µ÷¼ÁÇóµ¼Ê¦ÊÕÁô£¡Ò»Ö¾Ô¸Ê§Àû£¬Ì¤Êµ¿Ï¸É£¬ÓÐÖ²ÎïÌáÈ¡¿ÆÑо­Àú +20 yzyzx 2026-04-09 21/1050 2026-04-12 00:12 by ССССÀ²À²À²
[¿¼ÑÐ] 269Çóµ÷¼Á +11 °¡°¡ÎÒÎÒ 2026-04-07 11/550 2026-04-11 16:45 by vgtyfty
[¿¼ÑÐ] 085410 273·Öµ÷¼Á +4 X1999 2026-04-09 4/200 2026-04-11 13:05 by pies112
[¿¼ÑÐ] µ÷¼Á +4 µçÆø300Çóµ÷¼Á²» 2026-04-08 7/350 2026-04-11 10:44 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 284Çóµ÷¼Á +12 archer.. 2026-04-10 13/650 2026-04-11 08:44 by zhq0425
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£) +6 °×ÔÆ123456789 2026-04-09 8/400 2026-04-10 21:13 by zhouxiaoyu
[¿¼ÑÐ] 284Çóµ÷¼Á +9 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 11/550 2026-04-10 19:18 by ¾¸jing
[¿¼ÑÐ] µ÷¼ÁÉêÇë086000Ò»Ö¾Ô¸Î÷±±Å©ÁֿƼ¼´óѧÉúÎïÓëÒ½Ò©320·Ö-±¾¿ÆÆë³¹¤Òµ´óѧ +3 ÃÀÃÀŮʿ 2026-04-09 3/150 2026-04-10 10:31 by liuhuiying09
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõרҵһ־Ը¹þ¹¤³Ì 291·ÖBÇø ¹ú¼Ò¼¶´ó´´¸ºÔðÈË ÓÐÒ»×÷ÂÛÎÄ +13 Emmy~ 2026-04-09 13/650 2026-04-09 14:47 by onlyÖÜ
[¿¼ÑÐ] 283µç×ÓÐÅÏ¢Çóµ÷¼Á +4 ÈýʯWL 2026-04-08 4/200 2026-04-09 10:21 by wp06
[¿¼ÑÐ] ר˶085403£¬291·Ö£¬ÓÐÁ½Æª×¨Àû£¬Ò»¹úÒ»½± +3 ¹þ¼ªßä¹þ¼ªßä 2026-04-07 3/150 2026-04-07 18:21 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û