²é¿´: 978  |  »Ø¸´: 6

¿µÉÜÁú

Ìú³æ (³õÈëÎÄ̳)

[½»Á÷] ¿àÁúµ¨ÜÕ·Ö×Óʽ ÒÑÓÐ4È˲ÎÓë

ËÙ¶È¡£¡£¡£À´ÄÃÇ®ÁË
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

guevara1967

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
jiangchunyong(½ð±Ò+1): лл 2012-01-15 16:56:30
Áúµ¨¿àÜÕ Ó¢ÎÄÃû:Gentiopicroside ¡¡¡¡»¯Ñ§Ãû:5-Ethenyl-6-(¦Â-D- glucopyranosyloxy)-5,6- dihydro- 1H,3H - pyrano[3,4-C]pyran-1-one ¡¡¡¡Àí»¯ÐÔÖÊ£º°×É«Õë×´½á¾§£¬ÓÐÄÚõ¥ß°À໯ºÏÎïµÄÑÕÉ«·´Ó¦¡£ ¡¡¡¡
·Ö×Óʽ£ºC16H20O9 ¡¡¡¡·Ö×ÓÁ¿£º356 ¡¡¡¡CAS µÇ¼ºÅ 20831-76-9  
EINECS µÇ¼ºÅ 244-070-2
ÃÎÏë¡¢¼¤Çé¡¢Áé¸Ð¡¢ÌåÑé--che
2Â¥2012-01-15 16:16:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¿µÉÜÁú

Ìú³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Â¥: Originally posted by guevara1967 at 2012-01-15 16:16:46:
Áúµ¨¿àÜÕ Ó¢ÎÄÃû:Gentiopicroside ¡¡¡¡»¯Ñ§Ãû:5-Ethenyl-6-(¦Â-D- glucopyranosyloxy)-5,6- dihydro- 1H,3H - pyrano[3,4-C]pyran-1-one ¡¡¡¡Àí»¯ÐÔÖÊ£º°×É«Õë×´½á¾§£¬ÓÐÄÚõ¥ß°À໯ºÏÎïµÄÑÕÉ«·´Ó¦¡£ ¡¡¡¡
·Ö×Óʽ ...

´íÁË¡£¡£¡£ÊÇ¿àÁúµ¨ÜÕ¡£¡£µ±Ò©¿àÖ¬ÜÕ¡£¡£²»ÊÇÁúµ¨¿àÜÕ¡£¡£²»Ò»Ñù¡£¡£¡£
3Â¥2012-01-15 16:41:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuancs

Ìú¸Ëľ³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
jiangchunyong(½ð±Ò+1): лл 2012-01-15 21:26:39
xiaoxiao270(½ð±Ò+2): 3Q 2012-01-15 21:33:03
ÖÐÎÄÃû£º¿àÁúµ¨Ö¬ß°
ÖÐÎıðÃû£º¿àÁúµ¨Ö¬ß°;¿àÐÓÜÕ;ýˆÄ‘ÜÕ;Áúµ¨¿àõ¥ÜÕ
Ó¢ÎÄÃû³Æ£º1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-4,4a,5,6-tetrahydro-6-[[2-O-[(3,3',5-trihydroxy[1,1'-biphenyl]-2-yl)carbonyl]-b-D-glucopyranosyl]oxy]-,(4aS,5R,6S)-
Ó¢ÎıðÃû£ºAmarogentin(6CI,8CI); [1,1'-Biphenyl]-2-carboxylic acid, 3,3',5-trihydroxy-, 2-ester with5-ethenyl-6-(b-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-1-one,[4aS-(4aa,5b,6a)]-; 1H,3H-Pyrano[3,4-c]pyran, [1,1'-biphenyl]-2-carboxylic acid deriv.;1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-4,4a,5,6-tetrahydro-6-[[2-O-[(3,3',5-trihydroxy[1,1'-biphenyl]-2-yl)carbonyl]-b-D-glucopyranosyl]oxy]-, [4aS-(4aa,5b,6a)]
-CAS No.£º21018-84-8
·Ö ×Ó Ê½£ºC29H30 O13
·Ö ×Ó Á¿£º586.5407
ÈÛ µã£º229-230ºC
·Ð µã£º928.5 ¡ãC at 760 mmHg
ÕÛ Éä ÂÊ£º1.692
ÉÁ ¹â µã£º306.9 ¡ãCInchi£ºInChI=1/C29H30O13/c1-2-16-17-6-7-38-26(36)19(17)12-39-28(16)42-29-25(24(35)23(34)21(11-30)40-29)41-27(37)22-18(9-15(32)10-20(22)33)13-4-3-5-14(31)8-13/h2-5,8-10,12,16-17,21,23-25,28-35H,1,6-7,11H2/t16-,17+,21-,23-,24+,25-,28+,29+/m1/s1
ÃÜ ¶È£º1.59 g/cm3
·Ö×ӽṹ(i²»ÄÜÉÏ´«Í¼Æ¬£¬Ïê¼ûhttp://china.guidechem.com/75056/detail.html£©
4Â¥2012-01-15 20:42:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuancs

Ìú¸Ëľ³æ (СÓÐÃûÆø)

Õâ²»ÖªÊDz»ÊÇÄãËùÒª£¿
5Â¥2012-01-15 20:44:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangfei.ac

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
xiaoxiao270(½ð±Ò+1): 3Q 2012-01-16 11:25:21
ÓÐЩ»¯ºÏÎïµÄÖÐÎÄÃûºÜ»ìÂÒ£¬Ó¦ÓÅÏÈCAS±àºÅ»òÓ¢ÎÄÃû¡£
ÈôΪÁúµ¨¿àÜյϰ£¬½á¹¹Ê½Ó¦Îª£ºhttp://www.biobiopha.com/EnProductShow.asp?ClassID=63&ID=1264
6Â¥2012-01-16 08:36:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÜäÕßÀÏʦ

гæ (³õÈëÎÄ̳)

7Â¥2016-08-26 10:52:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ¿µÉÜÁú µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢Çóµ÷¼Á +3 ¦Á____ 2026-03-22 4/200 2026-03-24 16:22 by ¦Á____
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á +6 СÑò˯×ÅÁË? 2026-03-23 6/300 2026-03-24 13:22 by Àî³£°²
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
[¿¼ÑÐ] 335Çóµ÷¼Á +4 yuyuÓî 2026-03-23 5/250 2026-03-23 23:49 by Txy@872106
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +7 ÉúÎ﹤³Ìµ÷¼Á 2026-03-17 12/600 2026-03-23 18:18 by YMUÊ©ÀÏʦ
[¿¼ÑÐ] 291 Çóµ÷¼Á +4 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 5/250 2026-03-23 16:46 by »¯¹¤2026½ì±ÏÒµÉ
[¿¼ÑÐ] 328Çóµ÷¼Á +4 LHHL66 2026-03-23 4/200 2026-03-23 14:55 by lbsjt
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 À´ºÃÔËÀ´À´À´ 2026-03-21 4/200 2026-03-22 12:15 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ071000£¬Çóµ÷¼Á +4 ÑØ°¶Óб´¿Ç6 2026-03-21 4/200 2026-03-22 07:21 by ilovexiaobin
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +4 ÄÝÄÝninicgb 2026-03-21 4/200 2026-03-21 18:39 by ѧԱ8dgXkO
[¿¼ÑÐ] 311Çóµ÷¼Á +3 Ó¸ҵÄСÎâ 2026-03-20 3/150 2026-03-21 17:40 by ColorlessPI
[¿¼ÑÐ] 330Çóµ÷¼Á0854 +3 assdll 2026-03-21 3/150 2026-03-21 13:01 by ²«»÷518
[¿¼ÑÐ] 332Çóµ÷¼Á +3 ·ï»ËÔº¶¡Õæ 2026-03-20 3/150 2026-03-21 10:27 by luoyongfeng
[¿¼ÑÐ] Çóµ÷¼Á +6 Mqqqqqq 2026-03-19 6/300 2026-03-21 08:04 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬327·Ö£¬²ÄÁÏÓ뻯¹¤085600 +9 Ncdx123456 2026-03-19 9/450 2026-03-20 23:41 by lovewei0727
[¿¼ÑÐ] 321Çóµ÷¼Á +9 ºÎÈó²É123 2026-03-18 11/550 2026-03-20 23:19 by JourneyLucky
[¿¼ÑÐ] 304Çóµ÷¼Á +7 ˾¿Õ. 2026-03-18 7/350 2026-03-20 23:08 by JourneyLucky
[¿¼ÑÐ] 329Çóµ÷¼Á +9 ÏëÉÏѧ߹߹ 2026-03-19 9/450 2026-03-20 22:01 by luoyongfeng
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +4 xbxudjdn 2026-03-18 4/200 2026-03-20 09:07 by ²»168
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û