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论文下载:正交试验优选暖è„è†é†‡æå·¥è‰º(制剂与技术)

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  [摘è¦] 目的 优选暖è„è†å¤„方最佳的æå–工艺。 方法 采用L9(34)æ­£äº¤è¯•éªŒï¼Œä»¥å¤æ–¹ä¸­ä¸»è¦è¯æå½“归中阿é­é…¸çš„å«é‡ä¸ºè€ƒå¯ŸæŒ‡æ ‡ï¼Œä»¥ä¹™é†‡çš„æµ“度ã€ç”¨é‡ã€æå–æ—¶é—´ä»¥åŠæå–æ¬¡æ•°ä¸ºè€ƒå¯Ÿå› ç´ ï¼Œå¾—出最佳的æå–工艺。 结果 最终确定的最佳æå–工艺为第1次加9å€é‡75%ä¹™é†‡ï¼Œå›žæµæå–90 min,第2次加6å€é‡75%ä¹™é†‡ï¼Œå›žæµæå–60 min。 结论 è¯¥å·¥è‰ºç®€å•æ–¹ä¾¿ï¼Œç¨³å®šæ€§å¥½ï¼Œå¯ä½œä¸ºå·¥ä¸šåŒ–生产的å‚考路线。

 [关键è¯] æš–è„è†ï¼›å½“归;阿é­é…¸ï¼›æ­£äº¤å®žéªŒï¼›æå–工艺

 [中图分类å·] R283.5 [文献标识ç ] A [文章编å·] 1673-7210(2012)02(a)-0123-02

 Optimization of the extraction technology of Nuanqi Sticking Plaster by orthogonal experiment

 QIU Fan1 LI Mingmei1 HUO Yuefang1 CHEN Jun2

 1.Department of Pharmacy, Yancheng Institute of Health Science, Jiangsu Province, Yancheng 224001, China; 2.Nanjing Zhongkang Medicine Technology Corporation, Jiangsu Province, Nanjing 210009, China

 [Abstract] Objective To optimize the extraction process of Nuanqi Sticking Plaster. Methods The extraction process of Nuanqi Sticking Plaster was optimized by using orthogonal test with the concentration and amount of alcohol, and the extraction time and extraction times was used as factors, with the content of ferulic acid as index. Results The best extraction process of Nuanqi Sticking Plaster was as follows: nine times volume of 75% alcohol were used to extract the materials the first time for 90 minutes and six times volume of 75% alcohol for the second time for 60 minutes. Conclusion The above extraction procedure is feasible and served as a theoretic reference for the industrialized production.

 [Key words] Nuanqi Sticking Plaster; Radix angelicae sinensis; Ferulic acid; Orthogonal test; Extraction technology

 æš–è„è†(橡胶è†)是一ç§ä¼ ç»Ÿçš„中è¯å¤„方,收载于中åŽäººæ°‘共和国å«ç”Ÿéƒ¨éƒ¨é¢æ ‡å‡†ç¬¬15册[WS3-B-3010-98]。它由当归ã€ç™½èŠ·ã€ä¹Œè¯ã€å°èŒ´é¦™ã€å…«è§’èŒ´é¦™ã€æœ¨é¦™ã€é¦™é™„ç­‰13味中è¯ç»„æˆï¼Œå…·æœ‰æ¸©é‡Œæ•£å¯’ã€è¡Œæ°”æ­¢ç—›çš„åŠŸæ•ˆï¼Œå¸¸ç”¨äºŽå¯’å‡æ°”滞ã€å°‘腹冷痛ã€è„˜è…¹ç—žæ»¡ã€å¤§ä¾¿æºæ³»ç­‰ç—‡çŠ¶ã€‚å…¶åˆ¶æ³•ä¸ºå–å¤„æ–¹ä¸­é™¤ä¹³é¦™ã€æ²¡è¯ã€éºé¦™å¤–,其余当归等10å‘³è¯æï¼Œç”¨75%~85%ä¹™é†‡å›žæµæå–,浓缩得浸è†ï¼›å°†ä¹³é¦™ã€æ²¡è¯ã€éºé¦™åŠä¸Šè¿°æµ¸è†åŠ å…¥ç”±æ©¡èƒ¶ã€æ¾é¦™ç­‰åˆ¶æˆçš„åŸºè´¨ä¸­ï¼Œåˆ¶æˆæ¶‚æ–™[1]ã€‚ç¬”è€…åœ¨å·¥è‰ºç ”ç©¶ä¸­ï¼Œä¸æ‹Ÿå¯¹å…¶åŸºæœ¬å·¥è‰ºè¿›è¡Œæ”¹å˜ï¼Œä½†æ‹Ÿè¿›ä¸€æ­¥ç»†åŒ–。原暖è„è†æ ‡å‡†ä¸­æå–工艺未明确所用乙醇的浓度ã€ä¹™é†‡çš„用é‡ã€æå–çš„æ—¶é—´ä»¥åŠæå–æ¬¡æ•°ï¼Œæœ¬é¡¹ç ”究以当归中阿é­é…¸çš„æå–é‡ä¸ºæŒ‡æ ‡ï¼Œé€šè¿‡å®žéªŒç¡®å®šäº†ä¹™é†‡çš„æµ“度ã€ä¹™é†‡çš„用é‡ã€æå–æ—¶é—´ä»¥åŠæå–æ¬¡æ•°ï¼Œå®Œå–„了æå–工艺。

 1 仪器与试è¯

 1.1 仪器

 Agilent 1100液相色谱仪(美国Agilentå…¬å¸),Mettler AE240电å­å¤©å¹³(10万分之一),SYZ-A石英亚沸高纯水蒸é¦å™¨(江è‹ä¿¡è¾¾ä»ªå™¨åŽ‚),HH-6æ’æ¸©æ°´æµ´é”…(国åŽç”µå™¨æœ‰é™å…¬å¸)。

 1.2 试è¯

 ä¹™é†‡(分æžçº¯),甲醇(TEDIA,USA,色谱纯),水(é‡è’¸é¦ï¼Œä¸´ç”¨å‰åˆ¶å¤‡),醋酸(上海化学试剂有é™å…¬å¸ï¼Œåˆ†æžçº¯),阿é­é…¸å¯¹ç…§å“(中国è¯å“ç”Ÿç‰©åˆ¶å“æ£€å®šæ‰€ï¼Œæ‰¹å·ï¼š0733-9910);当归ã€ç™½èŠ·ã€ä¹Œè¯ã€å°èŒ´é¦™ã€å…«è§’èŒ´é¦™ã€æœ¨é¦™ã€é¦™é™„ã€ä¹³é¦™ã€æ¯ä¸é¦™ã€è‚‰æ¡‚ã€æ²‰é¦™å‡è´­äºŽæ±Ÿè‹çœæ·®é˜´è¯æé‡‡è´­ä¾›åº”站。

 2 方法与结果

 2.1 正交试验的设计[2-4]

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