²é¿´: 16329  |  »Ø¸´: 134
±¾Ìû²úÉú 1 ¸ö PhEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ЦÐþ97

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶

ÎÄÏ×£º
Susan a P. Gaud encio and Florbela Pereira. Dereplication: racing to speed up the natural products discovery process. Natural product reports. 2015, 32, 779-810.

 Ìâ¼Ç£º
       ÌìÈ»²úÎïµÄÑо¿·¢ÏÖ֮·Âþ³¤¶øÐÞÔ¶£¬ÄãÎÒÇóË÷ÓÚÆäÖÐ×Î×β»»Ú£»¹ËÅλØÊ×£¬ÎÒÃǾ¿¾¹×ßÁ˶àÔ¶£¿±¾ÌûËùÊöÎÄÕÂÒÔ¡°Dereplication¡±ÎªÌ⣨ֱÒëÎªÈ¥ÖØ¸´»¯£¬ÒýÓÃÔ­ÎÄÊÍÒå¡°the discard of known compounds¡±¼´È¥³ýÒÑÖª»¯ºÏÎ£¬Ä¿µÄÔÚÓÚ¼Ó¿ìÌìÈ»²úÎï·¢ÏֵĽø³Ì¡£ÏàÐÅÎÒÃǶ¼»áΪÕâÑùµÄÊÂÇé¶øÍ·Í´²»ÒÑ£ººÄ·ÑÁË´óÁ¿µÄʱ¼äºÍ¾«Á¦£¬·ÖÀëµÃµ½µÄÈ´¾ø´ó¶àÊý¶¼ÊÇһЩÒÑÖª½á¹¹£¨»ò»îÐÔ£©µÄ»¯ºÏÎÄÇôºÁÎÞÒÉÎÊ£¬¡°Dereplication¡±£¨È¥³ýÒÑÖª»¯ºÏÎïÖØ¸´µÄ·ÖÀ빤×÷£©ÔÚÕâÀï¾Í»áÀÎÀÎÎüÒýסÄãÎÒµÄÑÛÇò¡£
       ÕâÊÇNPRÉÏһƪ×ÛÊöÐÔºÜÇ¿µÄÎÄÕ£¬Í¨ÆªÎ§ÈÆÈçºÎ¡°Dereplication¡±£¬ÂÛÊöÁË1993-2014½ü11ÄêÀïеÄ˼·¡¢·½·¨ºÍ¼¼Êõ±ä¸ï£¬³éË¿°þ¼ë£¬²ã²ãÍÆ½ø£¡ËµÊµ»°£¬×«Ð´×ÛÊöÐÔÎÄÕµÄÌû×ÓÊÇÓÐÒ»¶¨ÄѶȵģ¬ÒòΪ×÷Õß¹Ûµã±È½Ï·ÖÉ¢£»µ«ÔÚÔĶÁ¹ý³ÌÖУ¬ÎÒΪÿʱÿ¿Ì¶¼Äܲ»¶ÏѧϰÕâЩӦÓÃÓÚÌìÈ»²úÎïÁìÓòµÄÐÂ˼·ºÍз½·¨¶øÐ˷ܲ»ÒÑ¡£Òò´Ë£¬ÔÚÕâÀï½ö¶ÔÎÄÖÐһЩ±È½Ï¸ÐÐËȤµÄÁìÓò½øÐÐÊö˵ÌÖÂÛ£¬²¢ÕæÐÄÏ£Íûͨ¹ý±¾ÌûÄܹ»ÒýÆð´ó¼ÒµÄ½»Á÷ºÍ˼¿¼¡£

¸ÅÊö£º
       ÎÄÕÂIntroduction£¬Ê×ÏÈ´ÓÌìÈ»²úÎﻯºÏÎïµÄÌØÊâÐÔ¡¢¹Ç¼Ü½á¹¹¸´ÔÓºÍÀûÓÚÈËÀàÉíÐĽ¡¿µµÄÓÅÊÆ³ö·¢£¬ËµÃ÷ÌìÈ»²úÎïÊÇÒ©ÎïÏȵ¼»¯ºÏÎï·¢ÏÖµÄ×î¼ÑÀ´Ô´£»½ø¶øÒý³öÌìÈ»²úÎï·¢ÏÖ¹ý³ÌÖеÄÖ÷Òª ¡°bottleneck¡±»ò¡°tailback¡±ÊÇ¡°Replication¡±£¬¼´ÒÑÖª½á¹¹»ò»îÐÔ»¯ºÏÎïµÄÖØ¸´ÐÔ»ñÈ¡·ÖÀë¡£Òò´Ë£¬ÔÚµÚ¶þ²¿·ÖµÄReviewsÖжÔÏà¹ØÌìÈ»²úÎï¡°Dereplication¡±¼¼Êõ¸ïкͲßÂÔ¡¢·½·¨µÈ·½ÃæÎÄÏ×½øÐмòµ¥ÊáÀí£»µÚÈý¡¢ËIJ¿·Ö£¬½øÐÐͳ¼Æ·ÖÎö£¬²¢¸ÅÀ¨ÐÔÃèÊöÁË¡°De- replication¡±µÄ·¢Õ¹Ç÷ÊÆºÍ²»Í¬¼¼Êõ·½·¨¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶



½ÓÏÂÀ´½«¶ÔÎÄÕÂÌìÈ»²úÎï·¢ÏÖ¹ý³ÌÖиöÈ˱ȽϸÐÐËȤµÄ¡°Dereplication¡±Ë¼Â·¡¢·½·¨ºÍ¼¼ÊõÊֶεȷֱðÂÛÊöÈçÏ£º

1¡¢HTS£¨¸ßͨÁ¿É¸Ñ¡£©
       ÒÀÀµ×Ô¶¯»¯µÄ´ó¹æÄ£Öظ´ÐÔÊÔÑ飬Íê³É¶Ìʱ¼äÄÚ´Ó´óÁ¿½á¹¹¶àÑùÐÔNPsÖпìËÙɸѡ³ö¾ßÓÐÉúÎﻯѧÏÔÖøÐÔÒâÒåµÄºòÑ¡»îÐÔ»¯ºÏÎĿǰÓг¬¸ßͨÁ¿É¸Ñ¡(uHTS)¡¢Óëϸ°ûÉúÎïѧÏà¹ØÁªµÄHCS£¨¸ßÄÚº­É¸Ñ¡£©ºÍ»ùÓÚÌØ¶¨°Ð±êµÄÐéÄâ¸ßͨÁ¿É¸Ñ¡£¨VHTS£©µÈ¡£
ΪÁ˱ÜÃâÒÑÖª£¨»òundesirable£©»¯ºÏÎïµÄÖØ¸´·¢ÏÖ£¬HTSËù¼ø¶¨ÉúÎï»îÐÔ»¯ºÏÎïÐè¾­´®Áª·ÖÎö¼¼Êõ£¨eg. LC-NMR»òHPLC-ESI-MSµÈ£©¿ìËÙ¼ì²â²¢½áºÏ¸ßÖÊÁ¿»¯Ñ§Êý¾Ý¿â½øÐÐËÑË÷ÑéÖ¤¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-1



       ÁíÍ⣬ÓÐÒ»ÖÖÓÃÓÚÌá¸ßHTSÒ©ÎïɸѡÖл¯Ñ§Êý¾Ý¿âËÑË÷ЧÂʺÍ׼ȷ¶ÈµÄ·½·¨¡°ChemGPS¡±¼´Ô¤Ïȸø¶¨Ò»¸ö¡°chemical space¡±(¼´»¯Ñ§¿Õ¼ä£¬PS: Ò»¸öÌØ¶¨½á¹¹µÄ½áºÏ¿ÕÇ»£¬ÀàËÆÓÚ¹ÌÏàÝÍÈ¡SPE¼üºÏÄ£°å·Ö×Ó)£¬´Ó¶øÓÃÓÚºòÑ¡»¯ºÏÎïÐÔÄܵÄÌáǰÆÀ¹Àɸѡ»òÐéÄâÈ¥ÖØ¸´£¨virtual dereplication£©¡£

2¡¢·ÖÀë¼ì²â¼¼Êõ
       ÈçǰËùÊö£¬¡°Dereplication¡±Ö÷ÒªÒÀÀµÓÚ·ÖÎö¼ì²âºÍÊý¾Ý¿âËÑË÷¼¼Êõ£¬ÒÔ´ïµ½ÔÚÒ©Îï·¢ÏÖ¾¡¿ÉÄÜÔçµÄ½×¶Î¾Íʶ±ð»îÐÔ»¯ºÏÎïµÄÄ¿µÄ£¡ÎÄÕÂÖнéÉܵĵ¥Ò»·ÖÀë¡¢¼ì²â¼¼ÊõÊֶξù±È½Ï³£¹æ»¯£¬¶øÁªÓü¼Êõ£¨Hyphenated techiques£©Ôò¼«´ó¿ÉÄܵØÊµÏÖÁ˶ÔÏȵ¼»¯ºÏÎï¿ìËٵķÖÀëºÍ¼ì²â¡£
       ÔÚ¡°Dereplication¡±ÔçÆÚ½×¶Î£¬Ò²ÊÇĿǰʵÑéÊÒÓ¦ÓÃ×îΪ¹ã·ºµÄ·ÖLC-MS¼¼Êõ½áºÏÏàÓ¦MSÊý¾Ý¿â£¬ÄÜ¿ìËÙÌṩ´óÁ¿½á¹¹ÐÅÏ¢£¬´Ó¶øÊµÏÖ¶Ô¸ÐÐËȤNPs½øÐÐÓÐÄ¿µÄÐԵؿìËÙ¡¢ÓÐЧ·ÖÀ롣ͬʱ£¬LC-MS»òLC-NMRµÈ¼¼Êõ½áºÏÖùºóÉúÎï»îÐÔ×Ô¶¯²âÊÔ£¨post-chromatographic bioautographic testing£¬¼´LC/bioassays£©£¬¿ÉʵÏÖ»îÐÔLC-peak¿ìËÙ¶¨Î»¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-2


¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-3



       HPLC-DAD-MS-SPE-NMR¼¼Êõ£ºÑùÆ·¾­×î³õµÄHPLC¼ì²â·ÖÀ룬ij¶ÎÉ«Æ×·åÁó·ÖµÄһС²¿·ÖÈÜÒºËÍÖÁMS£¬¶øÆäËûÊ£ÓàÑùÆ·ÒºÔò´¢´æÓÚSPEÖùÖУ»ÈôMS·ÖÎöÏÔʾ¸ÃÉ«Æ×·åÁó·ÖÊǸÐÐËȤµÄNPs»¯ºÏÎÔòÓÃë®´úÈܼÁ½«ÑùÆ·´ÓSPEÖùÏ´ÍÑÏÂÀ´²¢ËÍÖÁNMRÑùÆ·¹Ü½øÐнṹ¼ø¶¨·ÖÎö£¬´Ó¶øÊµÏÖÌìÈ»²úÎï·ÖÀë¹ý³ÌÖеġ°Dereplication¡±¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-4


¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-5



       MALDI-TOF-imaging¼¼Êõ£º¿ÉÒÔÃè»æ³öÍêÕûÓлúÌåÄÚNPsµÄÌØÕ÷ÐÔ¿Õ¼ä·Ö²¼£¬²»½ö¿É¼ø¶¨³öÒÑÖªµÄNPs£¬¶øÇÒ»¹ÄܶԲ»Í¬»ùÖÊÖÐδ֪Àë×ӷ廯ºÏÎï½øÐÐͬ²½¶¨Î»£¬ÊÇÓ¦ÓÃÓÚÌìȻҩÎï·¢ÏÖ¡°Dereplication¡±Ò»Öֺܲ»´íµÄ¼¼ÊõÊֶΡ£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-6



3¡¢¼ÆËãÖÊÆ×¹âÆ×¼¼Êõ£¨Computational MS Spectrometry Tools£© ¡ª »ùÓÚÅäÌåС·Ö×Ó£¨»òÆä×ӽṹ£©¹âÆ×Êý¾ÝËÑË÷µÄ¡°Dereplication¡±
       ´ÓÖÊÆ×MSÊý¾ÝÀ´ÍƶÏС·Ö×Ó»¯ºÏÎïµÄ½á¹¹£¬ÈÔÃæÁٺܴóµÄÌôÕ½£»²ÉÓÃÖÊÆ×µÄ·½·¨À´Íê³ÉNPs¡°Dereplication¡±¹ý³Ì£¬×îÆÕ±éµÄ¾ÍÊÇÔÚÊý¾Ý¿âÖнøÐÐË鯬Àë×Ó¹âÆ×Êý¾ÝµÄÏàËÆÐÔËÑË÷£¬´Ó¶ø»ñµÃÒÑÖª»¯ºÏÎïµÄ׼ȷ½á¹¹»òδ֪л¯ºÏÎïµÄ¾Ö²¿×î¼ÑÆ¥Åä½á¹¹¡£È»¶ø£¬Ä¿Ç°ÎÞÂÛÊÇ¿ª·ÅÐÔµÄÒà»òÊÇÉÌÒµÐԵĿɻñÈ¡MS-MSÊý¾Ý¿â¹æÄ£¶¼±È½ÏС£¬Òò´ËMS¹âÆ×Êý¾ÝËÑË÷»á¾­³£Ê§°Ü¡£ÎÄÕ´ÓÕâÒ»ÎÊÌâ³ö·¢£¬Òý³ö²ÉÓüÆËãµÄ·½·¨¶ÔС·Ö×Ó»¯ºÏÎïµÄË鯬ºÍÆäÏà¶Ô·á¶È½øÐо«È·Ô¤²âµÄ¹Ûµã£¬´Ó¶øÊ¹ÊµÌå¹âÆ×Êý¾Ý¿âËÑË÷ת±äΪÐéÄâMS¹âÆ×Êý¾Ý¿âËÑË÷£¡ÏÖÓб¨µÀµÄ¼ÆËã·½·¨ÓÐMetFrag¡¢MetFusion¡¢FT-BLAST¡¢ISISºÍFingerIDÎåÖÖ£¬ÆäÖÐISISÓëFingerIDÊÇ»ùÓÚÒ»¶¨¹æÔòµÄ£¨rule-based£©ÐéÄâË鯬¹âÆ×Êý¾Ý¼ÆËã·½·¨¡£
       ÏÖÒÔFingerID£¨»òfingerprint£©ÎªÀý£¬¸Ã·½·¨Êǽ«Î´Öª»¯ºÏÎïµÄÌáÎʹâÆ×ת±ä³ÉΪʸÁ¿ÌØÕ÷Ðźţ¬´«ËÍÖÁË鯬Àë×ӽṹ·ÖÀàÆ÷£¨substructure classifier£©£¬ÔÙÒÔÏàͬµÄ·½Ê½¶Ôδ֪»¯ºÏÎïµÄÖ¸ÎÆÆ×ͼfingerprint½øÐÐÔ¤²â£¬´Ó¶ø»ñÖªÆä½á¹¹ÐÅÏ¢¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-7


¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-8



4¡¢X-µ¥¾§ÑÜÉä¼¼Êõ£¨X-ray crystallography£©
       ÖÚËùÖÜÖª£¬X-µ¥¾§ÑÜÉä¿ÉÓÃÓÚ»¯ºÏÎï·Ö×ӽṹºÍÁ¢Ìå¾ø¶Ô¹¹Ð͵ÄÈ·¶¨£»Í¬Ê±£¬ËüÒ²±»ºÜ¶àÑо¿ÕßÓÃÓÚ¼ì²âÒ©ÎïÓë°Ðµ°°×µÄÏ໥×÷Ó÷½Ê½¼°Æä½á¹¹ÐÞÊΡ£µ«¸Ã¼¼ÊõÓÐÒ»¸ö¼«ÎªÏÔÖøµÄȱÏÝ£¬¼´¼ì²âÑùÆ·±ØÐëÊǵ¥¾§Ì¬£»¹ØÓÚ¾§ÌåµÄÅàÑø£¬ËãÁË£¬»¹ÊDz»ËµÁË£¬·´ÕýºÜ¶àʱºò¼«ÎªÍ´¿à£¡
       2013ÄêFujita¼°ÆäºÏ×÷ÕßËùÑд´µÄX-ray protocol for single-crystal diffraction (SCD) ·ÖÎöз½·¨¸øÎÒÃÇ´øÀ´Á˸£Òô£¬Ëü²»ÐèÒªÄã°ÑÑùÆ·ÅàÑø³É¾§Ì壻¸Ã·½·¨½ö½öÐèÒªÄ㽫ÉÙÁ¿Ìض¨µÄ¶à¿×¸´ºÏÎï¾§Ì嶪µ½ÑùÆ·ÈÜÒºÖУ¬Ëü»á¶ÔÑùÆ··Ö×Ó²úÉúÎü¸½£¬È»ºó¼´¿ÉÓÃÓÚ¼ì²â£¡Ä¿Ç°¸Ã¼¼ÊõÓëHPLCÏà½áºÏ£¨LC-SCD£©£¬ÓÃÓÚ¸´ÔÓ¶àÑùÐÔÑùÆ·Áó·ÖµÄÖ±½Ó¼ø¶¨£»ºÁÎÞÒÉÎÊ£¬¸Ã¼¼ÊõµÄ³öÏÖ£¬¿ª´´ÁËÌìȻҩÎï·¢ÏÖÁìÓò½á¹¹¼ø¶¨µÄÐÂʱ´ú£¡

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-9


¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-10



5¡¢NMRм¼Êõ
ÌìÈ»²úÎïÁìÓòNMRÓ¦Óü«Îª¹ã·º£¬ÔÚÕâÀï½ö½éÉÜÈý·½ÃæµÄÄÚÈÝ£º
£¨1£©The quantitative 1H-NMR £¨qHNMR£©¼¼Êõ£º
       Ö÷ÒªÓ¦ÓÃÓÚ»îÐÔÌìÈ»²úÎïµÄ¶¨Á¿·ÖÎö£¬ÆäÔÚNPs¡°Dereplication¡±¹ý³ÌÖÐÓÐÁ½·½ÃæµÄÒâ˼£ºÒ»·½ÃæÎª»ùÓÚqHNMRµÄ´¿¶È-ÉúÎï»îÐÔÏà¹ØÐÔ¼ì²â£¬¼´qHNMR-based purity-activity relationships (PARs)£¬Ò²¾ÍÊDzÉÓ÷ÇÉ«Æ×·ÖÀëµÄ·½·¨Ê¶±ðµ¥Ò»»¯ºÏÎïÓëÆä¸´ÔÓÌìÈ»»ùÖÊDZÔÚµÄÏ໥×÷ÓûúÖÆ£»ÁíÒ»·½Ã棬ÊÇ×÷Ϊ³ýÁË»ùÓÚHPLCµÄÌìÈ»²úÎﶨÁ¿·ÖÎöÖ®ÍâµÄÆäËûÒ»ÖÖ¿ÉÑ¡ÔñÐÔ¹¤¾ß¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-11



£¨2£©The universal data-base (UDB) ¹¹ÐÍ·ÖÎö
       Ê×ÏÈ£¬ÎÒÃDzÉÓÃNOE¼¼ÊõÍÆ²â»·Ïµ»¯ºÏÎïµÄÏà¶Ô¹¹ÐÍÊÇ±È½ÏÆÕ±éµÄ£¬¶ø¶ÔÓÚ·Ç»·Ïµ»¯ºÏÎïNOE·ÖÎö·½·¨ÔòÎÞÄÜΪÁ¦ÁË£»Õë¶Ô·Ç»·Ïµ»¯ºÏÎïÏà¶Ô¹¹Ð͵ļø¶¨£¬ÎÄÕÂ×ÛÊöÁËÁ½ÖÖ·½·¨£¬¼´»ùÓÚñîºÏ³£ÊýJµÄMurata's·ÖÎö·¨ºÍ»ùÓÚuniversal dataµÄUDB·ÖÎö·¨¡£ÆäÖÐUDBÏà¶Ô¹¹ÐÍ·ÖÎö·½·¨£¬ÊÇKishiµÈÈËÔÚ·¢ÏÖ²»Í¬¶ÔÓ¦Òì¹¹Ìå1H NMRºÍ13C NMR»¯Ñ§Î»ÒƲ»Í¬µÄ»ù´¡ÉÏÌá³öµÄ¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-12


¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-13



£¨3£©Diffusion-ordered spectroscopy (DOSY)¼¼Êõ
      ÔÚÕâÀïÔÝÇÒÒëΪÀ©É¢-ÐòÁйâÆ×¼¼Êõ£¬¸Ã·½·¨¿É¸ù¾ÝÔÚ»ìºÏÎïÖÐËù¸ø¶¨Óлú»¯ºÏÎïµÄÀ©É¢Âʶø¹éÊôÆäÐźţ»ÒòΪÊÇ»ìºÏÎËùÒÔÆäÖ÷ÒªµÄȱÏݾÍÔÚÓÚÐźŵÄÖØµþ¡£ÓмøÓÚ´Ë£¬¾­¶à·½ÃæµÄ³¤ÆÚŬÁ¦£¬LOCO-DOSY¼¼ÊõµÄ³öÏֺܺõĽâ¾öÁËÕâÒ»ÎÊÌ⣬¸Ã¼¼Êõ·½·¨ÔÊÐí»ìºÏÎïÖдæÔÚ´óÁ¿µÄ²»Í¬»¯ºÏÎÇÒÆ×ͼ·Ö±æÂʽϺá£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-14


¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-15



6¡¢¼ÆËã»ú¸¨Öú½á¹¹½âÎö (CASE)
        ÕýÈçÎÄÖÐËùÊö£¬¼ÆËã»ú¸¨Öú½á¹¹½âÎöÊÇÒ»¸ö¼«Îª¸´ÔӵĹý³Ì£¬Õë¶ÔÒ»¸öδ֪µÄ»¯ºÏÎËüÐèҪǿ´óµÄÊý¾Ý¿âºÍÈκÎÓÐÖúÓÚ½á¹¹ÍÆÑÝµÄÆ×ͼÐÅÏ¢¡£CAESµÄÒ»°ã¹ý³ÌÈçÏÂͼËùʾ£º

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-16



       Ó¦ÓÃÓÚÌìÈ»²úÎï¡°Dereplication¡±½á¹¹½âÎö¹ý³ÌÖеÄNMRÊý¾Ý¿âÓÐ SpecInfo¡¢CSearch¡¢NMRShift DBºÍ ACD/Labs NMRµÈ£»¶øÄ¿Ç°Òѱ¨µÀµÄCAESÈí¼þϵͳÓÐSESAMI¡¢COCON¡¢StrucElucºÍSENECAµÈ¡£ÆäÖУ¬COCONϵͳµÄÓÅÊÆÔÚÓÚ¿Ë·þÁ˳£¹æCAESÈí¼þϵͳ½á¹¹×Ô¶¯½âÎö¹ý³ÌÖеÄÎÊÌ⣬´Ó¶øÊµÏֽϴó·Ö×Ó»¯ºÏÎïµÄ½á¹¹½âÎö¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-17



       ¶øStrucEluc-2ϵͳ£¬ÔòÄܹ»ÓÃ2D-NMRÊý¾Ý²ûÃ÷·Ö×ӽϴóNPsµÄ»¯Ñ§½á¹¹¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-18



7¡¢ÐéÄâ¡°dereplication¡±
       Æäʵ£¬ÐéÄâ¡°dereplication¡±ÀàËÆÓÚ¼ÆËã»ú¸¨ÖúÒ©ÎïÉè¼Æ£¬¶¼ÊÇÔÚ½â¾öÕâÑùµÄÒ»¸öÎÊÌ⣺ÈçºÎÕÒµ½¾ßÓÐÌØ¶¨ÉúÎï»îÐԵϝºÏÎËüҲͬÑùÓµÓлùÓÚÅäÌåµÄºÍ»ùÓڰбê½á¹¹µÄÁ½ÖÖ¡°dereplication¡±·½·¨¡£
       ÔÚ»ùÓÚÅäÌ壨ligand-based£©µÄÐéÄâÈ¥ÖØ¸´»¯É¸Ñ¡¹ý³ÌÖУ¬Ó¦ÓÃ×îΪ¹ã·ºµÄÖ÷ÒªÊÇ¡°¶¨Á¿¹¹Ð§¹ØÏµÄ£ÐÍ¡±(¼´QSAR) ·½·¨¡£Eg:

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-19



        »ùÓڽṹ£¨structure-based£©µÄÐéÄâÈ¥ÖØ¸´»¯É¸Ñ¡£¬Ê×ÏȱØÐë¾­NMR¡¢X-Ray crystallography»ò3D-½¨Ä£µÄ·½·¨»ñµÃ°Ð±êµ°°×µÄ3DÁ¢Ìå½á¹¹£¬È»ºóÒÔ½áºÏ»îÐÔλµã×÷ΪɸѡÌõ¼þ£¬¶Ô´óÁ¿µÄNPs½øÐÐÐéÄâɸѡ£¬´Ó¶øÈ¥³ýûÓнáºÏ»îÐԵϝºÏÎï¡£

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-20


¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-21



8¡¢×éºÏ¼¼Êõ£¨Combined techniques£©
        ×éºÏ¼¼Êõ²»½öÊÇÖ¸²»Í¬·ÖÀë¼ì²â¼¼ÊõµÄÁªÓã¬Ò²»¹°üº¬ÁËÓ벻ͬ·½·¨Ñ§µÄ½áºÏ£¬´Ó¶ø×î´óÏ޶ȱÜÃâÔÚºÁÎÞÑо¿¼ÛÖµµÄÑùÆ·ÉÏÀË·Ñʱ¼äºÍ¾«Á¦¡£Eg: Ô­×ÓÁ¦³¡-ÏÔ΢¼¼Êõ£¨AFM£©¡¢CASEºÍÃܶȷºº¯ÀíÂÛ¼ÆËãÏà½áºÏ£¬ÓÃÓÚÌØÊâ¹Ç¼Ü½á¹¹»¯ºÏÎï breitfussin A 20ºÍB 21µÄ·¢ÏÖ£º

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-22
¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-23   ¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·£­19£­ÌìÈ»²úÎï·¢ÏÖ֮·£¬Äã×ßÁ˶àÔ¶-24
028.jpg

       ÔÚÎÄÕ½áβ²¿·ÖFuture ProspectsÖУ¬×÷ÕßÌá³öÁ˺ܶàÈÃÈËÎÞÏÞã¿ã½µÄ¹Ûµã£¬Èç¹¹½¨ÀàËÆÓÚ»ùÒò¿âµÄÌìÈ»²úÎïÊý¾Ý¿â¡°NPsDataBank¡±ºÍ HPLC-DAD-BDC-MS-SPE-NMR-SCDÁªÓü¼ÊõµÈ¡£×îºó£¬×÷ÕßÎÞÏÞåÚÏëµØÌá³ö£¬ÔÚ²»¾ÃµÄ½«À´ÎÒÃÇÄܹ»ÓµÓи߾«È·¶ÈºÍÁéÃô¶ÈµÄNPs¼ì²â·ÖÎöÊֶΣ»¸üΪ¾ÃÔ¶µÄµÄδÀ´£¬ÔÚÏÔ΢¾µÏ£¬NPs»á×Ô¶¯ÏÔÏÖ³ö×ÔÉíµÄ·Ö×ӽṹ£¬¶øNPs½á¹¹µÄÍÆ²âÒ²½«ÔÚÑÇϸ°ûˮƽͨ¹ý¿ÉÊÓ»¯µÄ·½Ê½½øÐС£


½»Á÷ÓëÌÖÂÛ£º
      
       ÓÉÓÚʱ¼ä¹ØÏµ£¬Ìû×ÓÀï½ö¶ÔÎÄÕÂÖиöÈ˱ȽϸÐÐËȤµÄ˼·¡¢·½·¨ºÍ¼¼ÊõÊֶεȽøÐÐÁËÂÛÊö£¬²¢¸ø³öÏà¹ØÎÄÏ×Ò»¹²´ó¼ÒÔĶÁ¼øÉÍ£»ÎÄÖÐÆäËûһЩ±È½ÏÓÐÒâ˼µÄ˼·¹Ûµã»ò¼¼ÊõÊÖ¶Îeg. ijЩMS¼ì²â·½·¨¡¢NPsÊý¾Ý¿âºÍ¡°omics¡±×éѧ¼¼ÊõµÈ£¬¶¼Ã»ÓÐÒ»Ò»Áгö£¬µ«ÆäÖв»·¦¹ÛµãÐÂÓ±¡¢ÆÄ¾ßÊÊÓÃÐԵĶ«Î÷£¬´ó¼ÒÓÐÐËȤ¿ÉÒÔÈÏÕæÔĶÁѧϰ¡£×îºóÎÒ¾ÍÌá³öÒÔÏÂÁ½¸ö·½ÃæµÄÎÊÌ⣬ϣÍû´ó¼Ò»ý¼«²ÎÓë½»Á÷ÌÖÂÛ£º

1¡¢ÔÚÎÒÃÇÈÕ³£ÌìÈ»²úÎïÌáÈ¡·ÖÀëµÄÆðʼ½×¶Î£¬²ÉÓÃʲôÑùµÄ·½·¨Äܹ»ÊµÏÖ¶ÔijһÀàÌØ¶¨³É·Öeg. ¶þÝÆ»¯Ñ§³É·ÖµÈµÄ¿ìËÙ¶¨Î»ºÍ·ÖÀ룿£¨±ÈÈç˵´úл×éѧµÄ·½·¨£©

2¡¢ÌÈÈôÎÒ²éÔÄij¸öÖÖÊôÖ²ÎïÏà¹ØÎÄÏ×£¬²¢ÒÔÆäÖÐËù±¨µÀµÄÒÑÖªÌØ¶¨ÀàÐÍ»¯ºÏÎïeg. ¶þÝÆµÈ²ÉÓÃ3D-QSAR½¨Ä£µÄ·½·¨¹¹½¨Ä£ÐÍ£¨°üº¬¿ÉÕë¶Ô¸ÃÀ໯ºÏÎïµÄÌØÒìÐÔÎü¸½¿ÕÇ»£¬¿ÉÒÔÀí½âΪ»îÐÔλµã£©£¬È»ºó½«¸ÃÄ£ÐÍÌØÒìÐÔÎü¸½¿ÕÇ»µÄ½á¹¹¸´ÖƼüºÏµ½SPEÖù²ÄÁÏ»òFe3O4´Å¿ÅÁ£±íÃæ£¬´Ó¶øÓÃÓÚ¸ÃÀàÐÍÄ¿±ê»¯ºÏÎïµÄ¿ìËÙ¸»¼¯»ò·ÖÀ룬Äã¾õµÃ¿ÉÐÐÐÔÈçºÎ£¿

3¡¢ÄãÈÏΪÓÐûÓпÉÄÜÔÚ¼ÆËã»ú¸¨ÖúµÄÌõ¼þÏ£¬ÊµÏÖÌìÈ»²úÎïÌáÈ¡¡¢·ÖÀëºÍ½á¹¹¼ø¶¨µÄÈ«×Ô¶¯»¯£¿Èç¹ûÈÏΪ¿ÉÄÜ£¬Çë¼òµ¥ËµÏÂ˼·¡£


ÌÔÌûÁ´½Ó£ºhttp://muchong.com/bbs/taotie.php?action=view&ttid=55868 »¶Ó­´ó¼Ò¶©ÔÄ

¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·¿ªÌûƪµØÖ·£º
http://muchong.com/bbs/viewthread.php?tid=7538755&fpage=1

ÉÏÒ»ÌùÁ´½Ó£º¡¶¶Á¶®ÌìÈ»²úÎïϵÁС·-18-ÎÒÃÇ¿ÉÒÔ×·Çó¸üºÃ£¬µ«¾ø²»¸Ã·ÅÆúÑÛǰ
http://muchong.com/bbs/viewthread.php?tid=8909357&fpage=1&target=blank
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : Dereplication_2015-NPR.pdf
  • 2015-06-02 03:22:14, 3 M
  • ¸½¼þ 2 : NPR-Structure_Elucidator_expert_system.pdf
  • 2015-06-02 03:22:56, 174.86 K
  • ¸½¼þ 3 : Supporting-References.zip
  • 2015-06-02 03:26:26, 10.7 M

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÎÞÎÒÎÞ³£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

athentina

гæ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
ЦÐþ97: ½ð±Ò+3 2015-06-15 15:29:57
¸Ðл¥Ö÷£¡
101Â¥2015-06-04 17:30:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 135 ¸ö»Ø´ð

̸ÅÐÌÕ

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÈçÇÐÈç´è£¬Èç×ÁÈçÄ¥

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
ЦÐþ97(½ð±Ò+1): лл²ÎÓë
ЦÐþ97: ½ð±Ò+5 2015-06-04 20:32:51
ÏÈռλ

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
ÌôµÆ¿´È˼䣡
8Â¥2015-06-02 06:35:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
ЦÐþ97(½ð±Ò+1): лл²ÎÓë
£¬

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
9Â¥2015-06-02 06:42:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶µ÷¼Á +5 204818@lcx 2026-03-17 6/300 2026-03-18 22:55 by 204818@lcx
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì´ó²ÄÁÏÓ뻯¹¤£¨085600£©×Ü·Ö338 +4 ²Ì´óÃÀÅ® 2026-03-13 4/200 2026-03-18 22:47 by walc
[¿¼ÑÐ] 311Çóµ÷¼Á +4 ¶¬Ê®Èý 2026-03-18 4/200 2026-03-18 21:47 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +4 z1z2z3879 2026-03-18 4/200 2026-03-18 20:00 by ˜B¸ç
[¿¼ÑÐ] 311Çóµ÷¼Á +11 ¶¬Ê®Èý 2026-03-15 12/600 2026-03-18 14:36 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +7 rare12345 2026-03-18 7/350 2026-03-18 14:31 by laoshidan
[¿¼ÑÐ] 304Çóµ÷¼Á +12 СÐÜjoy 2026-03-14 13/650 2026-03-18 12:34 by Linda Hu
[¿¼ÑÐ] 280Çóµ÷¼Á +6 ¹¾ààÏþÏþ 2026-03-18 7/350 2026-03-18 11:25 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 265Çóµ÷¼Á +3 ÁºÁºÐ£Ð£ 2026-03-17 3/150 2026-03-18 09:12 by zhukairuo
[¿¼ÑÐ] 278Çóµ÷¼Á +5 ÑÌ»ðÏÈÓÚ´º 2026-03-17 5/250 2026-03-18 08:43 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 268Çóµ÷¼Á +7 ºÃÔËÁ¬Ã಻¾ø 2026-03-12 8/400 2026-03-17 20:28 by xilongliang
[¿¼ÑÐ] 0854¿ØÖƹ¤³Ì 359Çóµ÷¼Á ¿É¿çרҵ +3 626776879 2026-03-14 9/450 2026-03-16 17:42 by 626776879
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703·½Ïò310·ÖÇóµ÷¼Á +3 ŬÁ¦·Ü¶·112 2026-03-15 3/150 2026-03-16 16:44 by houyaoxu
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 290·ÖÓпÆÑо­Àú£¬ÂÛÎÄÔÚͶ +7 ÄåÄågk 2026-03-14 7/350 2026-03-16 10:12 by houyaoxu
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ì315·ÖÇóµ÷¼Á +3 yang_0104 2026-03-15 3/150 2026-03-15 10:58 by peike
[¿¼ÑÐ] 080500£¬²ÄÁÏѧ˶302·ÖÇóµ÷¼ÁѧУ +4 ³õʶ¿ÉÀÖ 2026-03-14 5/250 2026-03-14 21:08 by peike
[¿¼ÑÐ] 308 085701 ËÄÁù¼¶ÒѹýÇóµ÷¼Á +7 ÎÂÇÇÇÇÇÇÇÇ 2026-03-12 14/700 2026-03-14 10:49 by JourneyLucky
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +7 Â̶¹ÇÛ²ËÌÀ 2026-03-12 7/350 2026-03-13 17:25 by njzyff
[¿¼ÑÐ] ¹¤¿Æ278·ÖÇóµ÷¼Á +5 ÖÜÂýÈȰ¡ 2026-03-12 7/350 2026-03-13 15:49 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û