| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0aaedac6f23963874a822d897ff6e86 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-36 |
| filingDate |
2009-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79a107802666c1b28f37046d4ea1946f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb87210678d349af30539c66c35fa89b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a61d4c00b8126a0199c82f4169147657
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67afdadec6cac3b0049e604e99e71926
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b47ab82cade220efc541b4d942230b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77f563d965e46dea203a795597181f52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8bed31fdbc040ae65c77e38f052c834
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff123f5b4950bbcfd4e6ce7d5c7c8c0b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66d6b601d87c4b26662c911634543928
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a72c0caf9758a47b92a93936410a0391 |
| publicationDate |
2013-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101780190-B |
| titleOfInvention |
Detection method for pharmaceutic preparation containing sanguis draconis extract |
| abstract |
The invention provides a quality control method for pharmaceutic preparation containing sanguis draconis extract, which can adopt any one or more of the four quality control methods: (1) adopting an ultraviolet-visible spectrophotometry to measure the content of 7,4'-dyhydroxyl flavone; (2) adopting a high performance liquid chromatography to measure the content of lourerin B; (3) adopting the high performance liquid chromatography to detect finger-print; and (4) adopting the high performance liquid chromatography to detect dissolution by combining with a dissolution measurement method. The quality control method provided by the invention has good accuracy, precision and stability, and can effectively control the quality of pharmaceutic preparation containing the sanguis draconis extract. |
| priorityDate |
2009-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |