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The HPLC method was used to determine the contents of magnolol and honokiol in Xiangshayangwei soft capsule. The orthogonal testing method was applied in the optimization of the extraction process of essential oil in radix aucklandiae, fructus amomi, pericarpium citri reticulatae, fructus amomi rotundus and herba pogostemonis: 10 times the amount of water, soak 2 hours, 7 hours of steam distillation. Atractylodes, Poria, Pinellia (system), Cyperus rotundus (vinegar), Jujube, Citrus aurantium (fried), Magnolia officinalis (ginger), Licorice, Ginger are added 10, 8, 6 times the volume of 80% ethyl alcohol by descending, to determine the optimal extraction: 80% ethyl alcohol extract 2 times, first time, adding 10 times the amount of extraction for 2 hours, the second time, adding 8 times the amount of extraction for 1 hour. Experimental results show that the method is suitable for mass production.

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zhanpeng1982(½ð±Ò+20, ·­ÒëEPI+1):·Ç³£¸ÐлÄú£¡ÕæÊÇÑ©ÖÐËÍÌ¿°¡£¡£¡£¡ºÃÈË×öµ½µ×°É£¬»¹ÓÐÎ񵀮äËû2Ìû×Ó 2010-10-22 01:45:52
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The HPLC method was used to determine the contents of magnolol and honokiol in Xiangshayangwei soft capsules. The orthogonal testing method was utilized for optimizing the extraction process of essential oil in radix aucklandiae, fructus amomi, pericarpium citri reticulatae, fructus amomi rotundus and herba pogostemonis. Such optimized process is to soak xxx in water with a volume that is 10 times more than xxx for 2 hours, then to distill xxx for 7 hours by steam. Atractylodes, Poria, Pinellia (system), Cyperus rotundus (vinegar), Jujube, Citrus aurantium (fried), Magnolia officinalis (ginger), Licorice, Ginger were added in the way that they are 10, 8, and 6 times the volume of 80% ethyl alcohol, in order to determine the optimal extraction technique.

That is to add xxx.

Experimental results showed that this method is applicable for large-scale manufacturing.
Keepmoving!
2Â¥2010-10-22 01:43:00
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