Anti-virus compound Chinese medicine and its preparing method

THe anti-virus compound Chinese medicine is prepared with white mulberry bark, cablin potchouli herb, anemarrhene rhizome and forsythia. The preparation process includes extracting oil from cablin potchouli herb and forsythia; twice alcohol reflux extraction of cablin potchouli herb, forsythia, whit...

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Bibliographic Details
Main Authors SUIXU XU, YINGJUN ZHOU
Format Patent
LanguageEnglish
Published 25.06.2003
Edition7
Subjects
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Summary:THe anti-virus compound Chinese medicine is prepared with white mulberry bark, cablin potchouli herb, anemarrhene rhizome and forsythia. The preparation process includes extracting oil from cablin potchouli herb and forsythia; twice alcohol reflux extraction of cablin potchouli herb, forsythia, white mulberry bark and anemarrhena rhizome and filtering to obtain filtrate; merging the filtrate and water decoction and concentration to specific 1.0-1.3, lowering the temperature to 35-40 deg.c; eluting in macroporous resin column with distilled water and alcohol solution to collect eluted part; recovering alcohol, concentration to obtain extract, and drying to obtain dry powder extract; incluidng cablin potchouli herb oil and forsythia oil with cyclodextrin; adding the clathrate into the dry powder extract; adding supplementary material and preparing into various forms.
Bibliography:Application Number: CN2001131629