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Patent History
- ApplicationCA 20102766002 2010-06-21
- PublicationCA 2766002 2010-12-29
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published patent: EFFICIENT ISOLATION OF CIMIRACEMATE A, AND METHODS OF USE
Title | EFFICIENT ISOLATION OF CIMIRACEMATE A, AND METHODS OF USE |
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Priority Date | 2009-06-21 US 12/218962P 2010-06-21 PCT/IB2010001772 |
Inventors | |
Issue Date | 2010 |
Citation | Canada Published Patent Application CA 2766002. Gatineau, Quebec: Canadian Intellectual Property Office (CIPO), 2010 How to Cite? |
Abstract | A method for isolating cimiracemate A from a Cimicifuga species is disclosed, comprising the steps of a) providing a sufficient quantity of raw materials from the Cimicifuga species, b) mixing the raw materials from the Cimicifuga species with an aqueous polar solvent at a temperature of about 20 DEG C to about 28 DEG C to obtain a solvent extract comprising cimiracemate A, and c) isolating cimiracemate A from the solvent extract. |
Persistent Identifier | http://hdl.handle.net/10722/176581 |
DC Field | Value | Language |
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dc.date.accessioned | 2012-11-30T08:38:09Z | - |
dc.date.available | 2012-11-30T08:38:09Z | - |
dc.date.issued | 2010 | - |
dc.identifier.citation | Canada Published Patent Application CA 2766002. Gatineau, Quebec: Canadian Intellectual Property Office (CIPO), 2010 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/176581 | - |
dc.description.abstract | A method for isolating cimiracemate A from a Cimicifuga species is disclosed, comprising the steps of a) providing a sufficient quantity of raw materials from the Cimicifuga species, b) mixing the raw materials from the Cimicifuga species with an aqueous polar solvent at a temperature of about 20 DEG C to about 28 DEG C to obtain a solvent extract comprising cimiracemate A, and c) isolating cimiracemate A from the solvent extract. | en_HK |
dc.title | EFFICIENT ISOLATION OF CIMIRACEMATE A, AND METHODS OF USE | en_HK |
dc.type | Patent | en_US |
dc.description.nature | published_or_final_version | en_US |
dc.contributor.inventor | Yang, Lai Hung Cindy | en_HK |
dc.contributor.inventor | Lau, ASY | en_HK |
patents.identifier.application | CA 20102766002 | en_HK |
patents.description.assignee | PURAPHARM INTERNAT HK LTD [CN]; VERSITECH LTD [CN] | en_HK |
patents.description.country | Canada | en_HK |
patents.date.publication | 2010-12-29 | en_HK |
patents.date.application | 2010-06-21 | en_HK |
patents.date.priority | 2009-06-21 US 12/218962P | en_HK |
patents.date.priority | 2010-06-21 PCT/IB2010001772 | en_HK |
patents.description.cc | CA | en_HK |
patents.identifier.publication | CA 2766002 | en_HK |
patents.relation.family | AU 2010264200 (A1) 2012-01-19 | en_HK |
patents.relation.family | CA 2766002 (A1) 2010-12-29 | en_HK |
patents.relation.family | CN 102625791 (A) 2012-08-01 | en_HK |
patents.relation.family | EP 2445859 (A2) 2012-05-02 | en_HK |
patents.relation.family | US 2012190882 (A1) 2012-07-26 | en_HK |
patents.relation.family | WO 2010150102 (A2) 2010-12-29 | en_HK |
patents.description.kind | A1 | en_HK |
patents.type | Patent_published | en_HK |