http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110261369-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59b8347ee3db0f210ab505449388e321 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-73 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-73 |
| filingDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83b8c1faef4fd08841771a76534d6940 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4099ff20e31449172394f80d470e8f9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c9e8ebcd3c9f452356318174475d906 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1ff06df1605d81484155e9f4864bc65 |
| publicationDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110261369-A |
| titleOfInvention | The remaining measuring method of boron element in a kind of nalbuphlne hydrochloride bulk pharmaceutical chemicals |
| abstract | The present invention relates to nalbuphlne hydrochlorides to belong to m orphine central analgesia medicine, it is worth with extensive medical application, and supplementary material medicine can all have the residual of boron element in nalbuphlne hydrochloride synthesis process, requirement based on drug safety and Control of drug quality should have remaining boron content stringent control standard.Some particular/special requirements when due to boron element measurement, the present invention provides the remaining measuring methods of boron element in a kind of quick, easy measurement nalbuphlne hydrochloride bulk pharmaceutical chemicals, it is Acid system that this method, which establishes HNO3-H2O2, using microwave digestion technology, establish boron content in inductively coupled plasma mass spectrometry measurement nalbuphlne hydrochloride bulk pharmaceutical chemicals, the method has the characteristics that detection speed is fast, interferes less, easily operated, high sensitivity, the drug safety that nalbuphlne hydrochloride can be improved is suitble to be widely applied in drugs analysis. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111721936-A |
| priorityDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.