http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102818861-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d94573ab2c57e8b193f3a22accddf9fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a107b2520c4180421edd05ce4d1f20c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90adb7bd5ccba3a6a260936168da89ad |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 |
| filingDate | 2012-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67b679fef7b566a8ea2394bcf2a66e75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e35b7d18598c34662380b30a37e81ccb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a912e1157a655dce05990f35dd2a3c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e26661a361d396bf69d5277c42155fde http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8cd9789112f340c14ff4731d0183b36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad7baa641a629d2b98efad0f199cc2af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d581a74eb537c0be7ee4393fe816f0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_994da8081d43542f05f835b9445e0f4b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b96c427ac37dc65982308582eb72eab1 |
| publicationDate | 2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102818861-B |
| titleOfInvention | Finger-print establishment method of Qingdu Anshen capsule |
| abstract | The invention relates to a quality control method of a Qingdu Anshen capsule made of natural plant medicinal materials. The quality control method includes the steps of preparing a mixed reference solution, preparing a Qingdu Anshen capsule methanol solution serving as a to-be-tested solution, detecting and comparing fingerprint characteristic peaks of the high performance liquid chromatography (HPLC) by utilizing a HPLC gradient elution method. Constructed fingerprints are detected by 203nm-260nm double wavelengths, 34 common chromatographic peaks are detected out, nine medicinal materials of astragalus, epimedium herb, rhubarb, Chinese angelica, ligusticum chuanxiong, radix paeoniae alba, rehmannia, pseudo-ginseng and rhizome alismatis in the Qingdu Anshen capsule are covered, RRLC/MS/MS and HPLC-PDA are adopted to confirm and identify 20 chemical components in the fingerprints. The detection method can comprehensively monitor quality of active ingredients, semi-products and finished products, performs quality control and anti-counterfeiting through comparison of similarity level of chromatographic fingerprint characteristics, and is remarkable in practicability. |
| priorityDate | 2012-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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