• ±ÏÒµÂÛÎĶ¨ÖÆ
    ÄÏÔÁÂÛÎÄÖÐÐÄÌṩ±¾¿Æ/Ñо¿Éú/²©Ê¿±ÏÒµÂÛÎÄ£¬´ÓÌá¸Ù£¬¿ªÌâµ½ºóÆÚÃâ·ÑÐÞ¸Ä,Ãâ·ÑÖ¸µ¼´ð±çµÈ £¬ÁªÏµÈË£ºÎºÀÏʦ£¬µç»°£º13450375436¡£
  • ´úд´ú·¢Ö°³ÆÂÛÎÄ
    ÄÏÔÁÂÛÎÄÖÐÐÄÌṩְ³ÆÂÛÎÄ´úд£¬±¨¸æ×ܽᣬÑݽ²Ö´Ç,ÐĵÃÌå»á,µ³ÍŸ¨µ¼µÈ´úд·þÎñ²¢ÍƼö·¢±íÊ¡¼¶,¹ú¼Ò¼¶,ºËÐÄÔÓÖ¾°ü·¢¡£ÁªÏµQQ:631069747¡£

¾ùÔÈÉè¼Æ·¨ÓÅÑ¡ºñÆÓ×î¼Ñ½ªÖ˹¤ÒÕ*

À´Ô´£ºÍøÂç(תÔØ) ×÷Õߣº£º¹È ²©£¬ÑîÓñÇÙ¡÷£¬ ·¢±íÓÚ£º2011-09-13 21:46¡¡ µã»÷£º´Î
¡¾¹Ø½¡´Ê¡¿ºñÆÓ;ÅÚÖÆ;¾ùÔÈÉè¼Æ·¨
Ä¿µÄ ÓÅÑ¡ºñÆÓµÄ×î¼Ñ½ªÖ˹¤ÒÕ¡£·½·¨ ÒÔºñÆÓ·Ó¼°ºÍºñÆӷӵĺ¬Á¿ÎªÆÀ¼ÛÖ¸±ê£¬²ÉÓþùÔÈÉè¼ÆʵÑé¶Ô¸É½ªÖƺñÆӵŤÒÕ½øÐÐÓÅÑ¡¡£½á¹û ×î¼ÑÅÚÖƹ¤ÒÕÌõ¼þΪÓøɽª12g/100gÒ©²Ä¡¢ÃÆÈó180min¡¢50¡æºæ40min¡£ ½áÂÛ ÓÅÑ¡³öµÄ¹¤ÒÕÎȶ¨¿ÉÐС£

[Abstract] Objective To optimize the best ginger Magnolia Sunburn process. Methods The uniform design was used to optimize supersonic extraction process of magnolol and honokiol in Magnolia, the rate of magnolol and honokiol in Magnolia. Results The optimal extracting procedure was as follows: 12 grams dried ginger used in every 100 grams Magnolia, moistenend for 180min, baked for 40 minutes at 50 ¡æ. Conclusion The optimum extracting procedure is reasonable and stable.

¡¡¡¡[Key words] Magnolia; process; uniform design

¡¡¡¡ºñÆÓΪľÀ¼¿ÆÖ²ÎïMagnolia officinalis Rehd. et Wils. »òMagnolia officinalis Rehd. et Wils. var. biloba Rehd.et Wils.µÄ¸ÉÔï¸ÉƤ¡¢¸ùƤ¼°Ö¦Æ¤¡£ºñÆÓÒ©²Ä×ÊÔ´·á¸»£¬Îª³£ÓÃÖÐÒ©£¬ÐÔΣ¬Î¶¿à¡¢ÐÁ£¬¾ßÓп¹¾ú¡¢ÏûÑס¢¿¹Î¸À£Ññ¡¢¿¹Ñõ»¯µÈ×÷ÓÃ[1]£¬ÓÉÓÚ¶ÔÈ˵ÄÑʺíÓÐÒ»¶¨µÄ´Ì¼¤×÷Ó㬹ÊÄÚ·þÒ»°ã²»ÉúÓ㬽ªÖƺó¿ÉÏû³ý¶ÔÑʺíµÄ´Ì¼¤ÐÔ£¬Í¬Ê±¿ÉÔöÇ¿¿íÖкÍθµÄ×÷Ó㬡¶ÖйúÒ©µä¡·2010Äê°æ(Ò»²¿)½öÊÕÔØÁ˽ªÖƺñÆÓ£¬µ«Ã»ÓоßÌåµÄ¹¤ÒÕ¡£µ«ÊÇÔÚÅÚÖƹý³ÌÖÐÒò¸÷ÒòËصIJ»Í¬»áÒýÆðÆäÓÐЧ³É·Öº¬Á¿µÄ²îÒ죬´Ó¶øÓ°Ïìµ½ºñÆÓÒûƬµÄÖÊÁ¿¡£¹Ê±¾ÊµÑéÑ¡È¡ÆäÖ÷Òª³É·ÖºñÆÓ·Ó¡¢ºÍºñÆӷӵĺ¬Á¿ÎªÆÀ¼ÛÖ¸±ê£¬²ÉÓþùÔÈÉè¼ÆʵÑé¶ÔÆäÅÚÖƹ¤ÒÕ½øÐÐÓÅÑ¡£¬ÎªÖƶ©½ªºñÆÓÒûƬ±ê×¼µì¶¨ÀíÂÛ»ù´¡¡£

¡¡¡¡1 ÒÇÆ÷ÓëÊÔÒ©

¡¡¡¡ºñÆÓ(¹ØÁë)Ò©²ÄÑùÆ·£º¹ºÖÁÒ©²ÄÊг¡»ò×Բɣ¬¾­¹óÑôÖÐҽѧԺÕÔ¿¡»ª½ÌÊÚ¼ø¶¨ÎªÄ¾À¼¿ÆÖ²ÎïºñÆÓMagnolia officinalis Rehd.et Wils.¸ÉÔï¸ÉƤ¼°Ö¦Æ¤¡£Aglient 1100¸ßЧҺÏàÉ«Æ×ÒÇ(×Ô¶¯½øÑùÆ÷£¬ËÄÔª±Ã£¬DAD¼ì²âÆ÷)£¬HP1100/ WIND3D»¯Ñ§¹¤×÷Õ¾;³¬Éù²¨ÇåÏ´»ú(±±¾©´´Ðµ³¬Éùµç×ÓÑо¿Ëù)¡£AE240µç×ÓÌìƽ[÷ÌØÀÕ-ÍÐÀû¶àÒÇÆ÷(ÉϺ£)ÓÐÏÞ¹«Ë¾],ºñÆÓ·Ó¶ÔÕÕÆ·(ÖйúÒ©Æ·ÉúÎïÖÆÆ·¼ì¶¨Ëù£¬¹©º¬Á¿²â¶¨Óã¬ÅúºÅ£º110729-200310)£¬ºÍºñÆÓ·Ó¶ÔÕÕÆ·(ÖйúÒ©Æ·ÉúÎïÖÆÆ·¼ì¶¨Ëù£¬¹©º¬Á¿²â¶¨Óã¬ÅúºÅ£º110730-200609)£¬¼×´¼ÎªÉ«Æ×´¿£¬Ë®ÎªÍÞ¹þ¹þ´¿¾»Ë®£¬ÆäËûÊÔ¼ÁΪ·ÖÎö´¿¡£

¡¡¡¡2 ·½·¨Óë½á¹û

¡¡¡¡2.1 ·½·¨

¡¡¡¡°´ÕÕ¾ùÔÈÉè¼Æ·¨Éè¼ÆʵÑ飬²ÉÓøßЧҺÏàÉ«Æ×·¨£¬¶ÔºñÆÓÖеĺñÆÓ·Ó¡¢ºÍºñÆÓ·Ó½øÐк¬Á¿²â¶¨¡£

¡¡¡¡2.1.1 É«Æ×Ìõ¼þ[2]

¡¡¡¡É«Æ×ÖùΪDiamonsil C18 Öù(150 mm×4.6 mm£¬5μm);Á÷¶¯Ïࣺ¼×´¼-Ë®(78£º22);¼ì²â²¨³¤£ºλ=294nm;Á÷ËÙ£º1ml/min;ÖùΣº25¡æ;½øÑùÁ¿10μl¡£

¡¡¡¡2.1.2 ¶ÔÕÕÆ·ÈÜÒºµÄÖƱ¸

¡¡¡¡2.1.2.1 ºñÆÓ·Ó¶ÔÕÕÆ·ÈÜÒºµÄÖƱ¸

¡¡¡¡¾«ÃܳÆÈ¡ºñÆÓ·Ó¶ÔÕÕÆ·ÊÊÁ¿ÓÚ100mlÈÝÁ¿Æ¿ÖУ¬¼Ó¼×´¼ÈÜÒºÈܽⲢϡÊÍÖÁ¿Ì¶ÈÖƳÉ0.0380mg/mlµÄ¶ÔÕÕÆ·´¢±¸Òº¡£

¡¡¡¡2.1.2.2 ºÍºñÆÓ·Ó¶ÔÕÕÆ·ÈÜÒºµÄÖƱ¸

¡¡¡¡¾«ÃܳÆÈ¡ºÍºñÆÓ·Ó¶ÔÕÕÆ·ÊÊÁ¿ÓÚ100mlÈÝÁ¿Æ¿ÖУ¬¼Ó¼×´¼ÈÜÒºÈܽⲢϡÊÍÖÁ¿Ì¶ÈÖƳÉ0.0309mg/mlµÄ¶ÔÕÕÆ·´¢±¸Òº¡£

¡¡¡¡2.1.3 ¹©ÊÔÆ·ÈÜÒºµÄÖƱ¸

¡¡¡¡È¡ºñÆÓÒ©²Ä0.1g¾«Ãܳƶ¨£¬ÖÃÓÚ¾ßÈûÈý½Ç׶ÐÎÆ¿ÖУ¬¼ÓÈë50ml¼×´¼£¬³ÆÖØ£¬³¬ÉùÌáÈ¡60min£¬È¡³ö·ÅÁ¹£¬³ÆÖØ£¬Óü״¼²¹×ã¼õʧµÄÖØÁ¿£¬Ò¡ÔÈ£¬¹ýÂË£¬Ï´µÓÒ©Ôü£¬¼Ó¼×´¼¶¨ÈÝÖÁ50ml¡£

¡¡¡¡2.1.4 ±ê×¼ÇúÏߵĻæÖÆ

¡¡¡¡2.1.4.1 ºñÆÓ·Ó±ê×¼ÇúÏߵĻæÖÆ

¡¡¡¡¾«ÃÜÁ¿È¡ºñÆÓ·Ó¶ÔÕÕÆ·ÈÜÒºÊÊÁ¿£¬¼Ó¼×´¼ÖƳÉŨ¶ÈΪ11.4¡¢15.2¡¢22.8¡¢30.4¡¢38.0μg/mlµÄ¶ÔÕÕÆ·ÈÜÒº£¬·Ö±ð¾«ÃÜÎüÈ¡10μl×¢Èë¸ßЧҺÏàÉ«Æ×ÒÇ£¬¼Ç¼Æä·åÃæ»ý¡£ÒÔŨ¶ÈΪºá×ø±ê£¬·åÃæ»ýΪ×Ý×ø±ê£¬½øÐлع顣µÃ»Ø¹é·½³Ì£ºY=14599X-13049;r= 0.9999;ºñÆÓ·ÓÔÚ0.114¡«0.38μg·¶Î§ÄÚ³ÊÁ¼ºÃÏßÐÔ¹Øϵ¡£

¡¡¡¡2.1.4.2 ºÍºñÆÓ·Ó±ê×¼ÇúÏߵĻæÖÆ

¡¡¡¡¾«ÃÜÁ¿È¡ºÍºñÆÓ·Ó¶ÔÕÕÆ·ÈÜÒºÊÊÁ¿£¬¼Ó¼×´¼ÖƳÉŨ¶ÈΪ9.27¡¢12.36¡¢15.45¡¢18.54¡¢21.63μg/mlµÄ¶ÔÕÕÆ·ÈÜÒº£¬·Ö±ð¾«ÃÜÎüÈ¡10μl×¢Èë¸ßЧҺÏàÉ«Æ×ÒÇ£¬¼Ç¼Æä·åÃæ»ý¡£ÒÔŨ¶ÈΪºá×ø±ê£¬·åÃæ»ýΪ×Ý×ø±ê£¬½øÐлع顣µÃ»Ø¹é·½³Ì£ºY=16967X-237.8£¬r= 0.9999;ºÍºñÆÓ·ÓÔÚ0.093¡«0.22μg·¶Î§ÄÚ³ÊÁ¼ºÃÏßÐÔ¹Øϵ¡£

¡¡¡¡2.1.5 ¾«ÃܶÈÊÔÑé

¡¡¡¡¾«ÃÜÎüÈ¡ºñÆÓ·Ó¶ÔÕÕÆ·ÈÜÒºÓëºÍºñÆÓ·Ó¶ÔÕÕÆ·ÈÜÒº10μl£¬Öظ´½øÑù5´Î¡£ºñÆÓ·ÓRSD=0.62%;ºÍºñÆÓ·ÓRSD=0.62%¡£

¡¡¡¡2.1.6 Îȶ¨ÐÔÊÔÑé

¡¡¡¡°´“ 2.1.3” ÏîÏ·½·¨£¬³ÆÈ¡ºñÆÓÔ¼0.1g(¾«Ãܳƶ¨)£¬ÖƳɹ©ÊÔÆ·ÈÜÒº£¬·Ö±ðÔÚ0¡¢2¡¢6¡¢8¡¢10h¾«ÃÜÎüÈ¡10μl×¢Èë¸ßЧҺÏàÉ«Æ×ÒÇ£¬¼Ç¼Æä·åÃæ»ý¡£ºñÆÓ·ÓRSD=1.23%£¬ºÍºñÆÓ·ÓRSD=1.07%¡£

¡¡¡¡2.1.7 Öظ´ÐÔÊÔÑé

¡¡¡¡°´ “2.1.3” ÏîÏ·½·¨£¬³ÆÈ¡ºñÆÓÔ¼0.1g(¾«Ãܳƶ¨)£¬ÖƳɹ©ÊÔÆ·ÈÜÒº£¬·Ö±ð¾«ÃÜÎüÈ¡10μl×¢Èë¸ßЧҺÏàÉ«Æ×ÒÇ£¬¼Ç¼Æä·åÃæ»ý£¬Öظ´6´Î¡£ºñÆÓ·ÓRSD=1.67%£¬ºÍºñÆÓ·ÓRSD=1.96%¡£

¡¡¡¡2.1.8 ¼ÓÑù»ØÊÕÊÔÑé

¡¡¡¡³ÆȡͬһºñÆÓÑùÆ·Ô¼0.05g¾«Ãܳƶ¨£¬¹²5·Ý¡£·Ö±ð¾«ÃܼÓÈë¶ÔÕÕÆ·ÈÜÒº(ºñÆÓ·ÓŨ¶ÈΪ0.25mg/ml£¬ºÍºñÆÓ·ÓŨ¶ÈΪ0.1052mg/ml)3.5ml£¬°´“2.1.3”ÏîÏ·½·¨ÖƱ¸³É¹©ÊÔÆ·ÈÜÒº¡£·Ö±ð¾«ÃÜÎüÈ¡10μl×¢Èë¸ßЧҺÏàÉ«Æ×ÒÇ£¬¼Ç¼Æä·åÃæ»ý¡£ºñÆÓ·ÓRSD=1.39%£¬ºÍºñÆÓ·ÓRSD=1.13%¡£

¡¡¡¡2.2 ʵÑé°²ÅÅ

¡¡¡¡¾«ÃܳÆÈ¡ºñÆÓË¿(¿í2¡«3mm)50g£¬²ÉÓþùÔÈÉè¼Æ·¨¿¼²ì4¸öÒòËؼ´ÃÆÈóʱ¼ä(A)¡¢¸É½ªÓÃÁ¿(B)¡¢ºæ¿¾Ê±¼ä(C)¼°ºæ¿¾Î¶È(D)£¬Îª»ñµÃ×î¼Ñ¹¤ÒÕÌõ¼þ£¬Õë¶ÔÒÔÉÏÌõ¼þ×ö4ÒòËØ6ˮƽµÄ¾ùÔÈʵÑé¡£Ñо¿ÒòËؼ°Æäˮƽ¼û±í1¡£±í1 ÒòËØˮƽ±í

¡¡¡¡2.3 ÑùÆ·º¬Á¿²â¶¨

¡¡¡¡°´ÉÏÊö²»Í¬ÅÚÖÆ·½°¸µÃµ½6¸öºñÆÓÅÚÖƹ©ÊÔÑùÆ·£¬·ÛË飬¹ý40Ŀɸ£¬±¸Óᣰ´“2.1.3”ÏîÏ·½·¨£¬ÖƱ¸²»Í¬ÅÚÖÆ·½·¨µÄºñÆÓ¹©ÊÔÆ·ÈÜÒº£¬·Ö±ð¾«ÃÜÎüÈ¡10μl×¢Èë¸ßЧҺÏàÉ«Æ×ÒÇ£¬¼Ç¼Æä·åÃæ»ý£¬¼ÆËã½á¹û¼û±í2¡«4¡£±í2 ¾ùÔÈÊÔÑé°²Åűí3 ¾ùÔÈÊÔÑé½á¹û±í4 Ô¤ÆÚ½á¹û

¡¡¡¡2.4 »Ø¹é·ÖÎö

¡¡¡¡Í¨¹ýspss13.0¶àÔªÏßÐԻعéµÄÖ𲽻ع飬ÇóµÃ»Ø¹é·½³ÌΪ£ºY=2.606+0.009X1+0.114X2 (R=0.955£¬F=14.489£¬P=0.029)£¬P<0.05£¬F¼ìÑéͨ¹ý£¬·½³Ì¾ßÓÐÏÔÖøÒâÒå¡£Óɻع鷽³Ì¿ÉÖª£¬ÃÆÈóʱ¼äºÍ¸É½ªµÄÓÃÁ¿¶ÔºñÆÓ·Ó¡¢ºÍºñÆӷӵĺ¬Á¿Æðמö¶¨ÐÔµÄ×÷Ó㬶øºæÖÆʱ¼äºÍºæÖÆζÈûÓÐÏÔÖøÓ°Ïì¡£

¡¡¡¡2.5 ÓÅ»¯½á¹ûÑéÖ¤ÊÔÑé

¡¡¡¡È¡ÓÅ»¯Ìõ¼þϵĺñÆÓÅÚÖÆÒ©²Ä3·Ý£¬½øÐÐÑé֤ʵÑ飬²âºñÆÓ·ÓÓëºÍºñÆÓ·ÓµÄ×ܺ¬Á¿£¬½á¹û·Ö±ðΪ5.49¡¢5.65¡¢5.58£¬Æ½¾ùº¬Á¿Îª5.57£¬RSDΪ1.49% ¡£ÑéÖ¤½á¹ûÓë¾ùÔÈÉè¼ÆʵÑéÔ¤²â½á¹û5.58»ù±¾½Ó½ü¡£(ÔðÈα༭£ºÄÏÔÁÂÛÎÄÖÐÐÄ)תÌùÓÚÄÏÔÁÂÛÎÄÖÐÐÄ: http://www.nylw.net(ÄÏÔÁÂÛÎÄÖÐÐÄ__´úд´ú·¢ÂÛÎÄ_±ÏÒµÂÛÎÄ´øд_¹ãÖÝÖ°³ÆÂÛÎÄ´ú·¢_¹ãÖÝÂÛÎÄÍø£©

¶¥Ò»ÏÂ
(0)
0%
²ÈÒ»ÏÂ
(0)
0%


°æȨÉùÃ÷£ºÒò±¾ÎľùÀ´×ÔÓÚÍøÂ磬Èç¹ûÓаæȨ·½ÃæÇÖ·¸,Ç뼰ʱÁªÏµ±¾Õ¾É¾³ý.