Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1796  |  »Ø¸´: 10

jjssfan

гæ (СÓÐÃûÆø)


[½»Á÷] ¸ß·Ö±æÂÊÖÊÆ×£¬Èç581.2131£¬582.2162£¬ÎÒ¿ÉÒÔÍÆ³ö·Ö×ÓʽÂð

¸ß·Ö±æÂÊÖÊÆ×£¬ÎÒµÄÊÇ»ìºÏÎÈç581.2131£¬582.2162Peak List                                                                               
m/z                        z        Abund                                               
                               
581.2131                        1        55550                                               
582.2162                        1        17522                                               
ÕýÀë×ÓÐÍ£¬500¶àµÄ»¯ºÏÎÎÒÏëÖªµÀËûµÄ·Ö×Óʽ¿ÉÄÜÂ𣿻¹ÓÐÎҵķÖ×ÓÁ¿µ½µ×ÊÇ580»¹ÊÇ581ѽ
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

µ°°×ÖÊÉúÎïѧʵÑé¾­Ñé problems ½â¾öÕß

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖö¥ ( ¹²ÓÐ1¸ö )

lzjessie_wlf

½ð³æ (СÓÐÃûÆø)


¡ï
jjssfan(½ð±Ò+1): лл²ÎÓë
jjssfan: »ØÌûÖö¥ 2013-03-29 18:44:27
http://www.chemcalc.org/mf_finder/mfFinder_em_new
http://www.chemspider.com/
Â¥Ö÷»¹ÓÐÆäËûµÄÐÅϢô£¿
  ±ÈÈçisotope peak µÄ ratio ʲôµÄ¡£ »òÕßÓÐʲô¹ÙÄÜÍÅ£¿»¹ÓÐʲô¿ÉÄܵÄÔªËØ£¿
2Â¥2013-03-26 22:23:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

wy1518

½ð³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
9Â¥: Originally posted by jjssfan at 2013-03-31 11:38:12
Ôõô¿´³öÀ´µÄ£¬ÓÐÂÈÀë×Ó...

Á½¸öÀë×ӵķá¶È±ÈΪ3:1×óÓÒ£¬ËùÒÔ¿ÉÄܺ¬ÓÐÒ»¸öÂÈ
10Â¥2013-03-31 15:18:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°®lingling

ľ³æ (ÖøÃûдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¿´·á¶È£¬ÔÚ¾ÍÊÇÒªÓÐÆäËûÐÅÏ¢£¬Ë鯬·å£¬×îºÃ»¹ÓÐIRµÈÆäËû·ÖÎöÊÖ¶ÎµÄÆ×ͼ
4Â¥2013-03-27 10:28:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

snmrna

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ä㿴ϸ½½üÓÐûÓмÓÄÆµÈ·å£¬¾ÍÕâ¸ö¿´Ó¦¸ÃÊÇ580£¬ÄãÕ⻯ºÏÎïÊÇʲôÀàÐͰ¡£¿²»±¥ºÍ¶ÈÒ»°ãµÄ¶àÉÙ°¡
»¹ÓÐ583.2¡£¡£µÄ·åAbundÊǶàÉÙÄØ
5Â¥2013-03-27 13:02:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dashushu

½ð³æ (СÓÐÃûÆø)


Ê×ÏÈ£¬ÄãµÄÈ·¶¨ÄĸöM/ZÊÇ×¼·Ö×ÓÀë×Ó·å¡£Èç¹û581.2131Êǵϰ£¬ÄÇô¶ÔÓ¦µÄ·Ö×ÓÁ¿Îª580.2053£»Èç¹û582.2162Êǵϰ£¬ÄÇô¶ÔÓ¦µÄ·Ö×ÓÁ¿Îª581.2084£»
7Â¥2013-03-29 19:47:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wy1518

½ð³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Õý¸ºÀë×Óģʽ£¿¿ÉÄܺ¬ÓÐÍ¬Î»ËØÂÈ ÆäËû×ÓÀë×ÓµÄÖʺɱȶàÉÙ£¿

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
8Â¥2013-03-30 08:16:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jjssfan

гæ (СÓÐÃûÆø)


ÒýÓûØÌû:
8Â¥: Originally posted by wy1518 at 2013-03-30 08:16:01
Õý¸ºÀë×Óģʽ£¿¿ÉÄܺ¬ÓÐÍ¬Î»ËØÂÈ ÆäËû×ÓÀë×ÓµÄÖʺɱȶàÉÙ£¿

Ôõô¿´³öÀ´µÄ£¬ÓÐÂÈÀë×Ó
9Â¥2013-03-31 11:38:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

TrickyVick

½ð³æ (СÓÐÃûÆø)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
581ÊÇÖ÷·å£¨isotpoic mass£©582ÊÇÁíÒ»¸öÍ¬Î»ËØ·å£¬ËùÒÔÄã·Ö×ÓÁ¿ÊÇ580.

·Ö×Óʽ¿ÉÒÔÍÆ³ö£¬ÓÃËÑË÷ÒýÇæ
ÒÔÏÂÊÇÎÒËѵ½µÄ
http://webbook.nist.gov/chemistry/mw-ser.html

  580.18 5-Hydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2h-chromen-7-yl 6-o-(6-deoxyhexopyranosyl)hexopyranoside
  580.23 4-(4-octylphenyl)-2-[4-(4-octylphenyl)-1,3-dithio-2-ylidene]-1,3-dithiole
11Â¥2013-03-31 17:57:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
haixiawu3Â¥
2013-03-27 10:06   »Ø¸´  
jjssfan(½ð±Ò+1): лл²ÎÓë
2013-03-29 11:18   »Ø¸´  
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ jjssfan µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 307·Ö²ÄÁÏרҵÇóµ÷¼Á +12 Hllºú 2026-04-05 12/600 2026-04-08 16:33 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬085600£¬344·ÖÇóµ÷¼Á +11 µ÷¼ÁÉϰ¶«^ 2026-04-05 12/600 2026-04-08 16:17 by luoyongfeng
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +13 15771691647 2026-04-04 14/700 2026-04-08 10:28 by screening
[¿¼ÑÐ] Çóµ÷¼Á +11 wwwwabcde 2026-04-07 11/550 2026-04-07 23:16 by JourneyLucky
[¿¼ÑÐ] 080500Çóµ÷¼Á +12 »ÆÓ 2026-04-06 12/600 2026-04-07 12:41 by upczlm1989
[¿¼ÑÐ] 307Çóµ÷¼Á +3 ËùÄî¼°ËùÍû 2026-04-06 3/150 2026-04-06 17:30 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ¹¤¿Æ08ר˶»úе275Çóµ÷¼Á +3 AaAa7420 2026-04-02 3/150 2026-04-05 13:26 by jp9609
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +12 19123253302 2026-04-04 12/600 2026-04-05 08:08 by 544594351
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£´ó0705Çóµ÷¼Á +3 éÙʮһ 2026-04-02 4/200 2026-04-05 00:05 by chongya
[¿¼ÑÐ] ÇóÉúÎïѧѧ˶µ÷¼Á¡ª¡ª364·Ö +7 ÔÆ¶äåÞÍäÖ¸ÄÏ 2026-04-04 7/350 2026-04-04 22:49 by zhyzzh
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-02 13/650 2026-04-04 20:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬ÇóÉúÎïѧµ÷¼Á£¬326·Ö +6 Áõīī 2026-04-04 6/300 2026-04-04 19:44 by ÌÆãå¶ù
[¿¼ÑÐ] ÔõôɾÌû×Ó°¡ +3 ·ìêØ1000 2026-04-04 3/150 2026-04-04 14:20 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 297Çóµ÷¼Á +11 ljy20040718£¡ 2026-04-03 13/650 2026-04-04 09:23 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 266Çóµ÷¼Á +8 ѧԱ97LZgn 2026-04-03 8/400 2026-04-04 09:02 by 20021109
[¿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] 320Çóµ÷¼Á +5 Õñ¡ªTZ 2026-04-02 5/250 2026-04-03 14:42 by fxue1114
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-03 4/200 2026-04-03 13:28 by jiouuu
[¿¼ÑÐ] Çóµ÷¼Á 302·Ö³õÊÔ 0854 +5 Áæ¿ÉÀÖ 2026-04-02 5/250 2026-04-02 17:53 by ±ÊÂä½õÖÝ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û