http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108828092-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f080b12c6270b2cb636ffdb54aced2c0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2018-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2ecefde00418a2b0eb7bd3a5cf42d7d |
| publicationDate | 2018-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108828092-A |
| titleOfInvention | A kind of method for measuring each degradation impurity in fluvoxamine maleate |
| abstract | The invention discloses a method for measuring impurities in fluvoxamine maleate. The method can directionally destroy impurities II, III and IV, and the interfering impurities are small, without affecting the positioning of each impurity, which solves USP41 ‑NF36 impurity III is susceptible to interference, and impurity IV lacks accuracy. That is, under general experimental conditions, impurity II, impurity III and impurity IV can be obtained for the positioning of impurities in the HPLC system, and at the same time, because impurity V is located between impurity II and the main component, the method of the present invention can control impurity II and the main component. The separation degree between the components is not less than 4.0, ensuring that the separation degree between the peaks of impurity II, impurity V and fluvoxamine maleate can meet the requirements. The method of the invention has strong pertinence and high accuracy, and at the same time avoids the use of expensive and difficult-to-purchase impurity reference substances, making the method easy to popularize and popularize, and has good application value. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115656370-B |
| priorityDate | 2018-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.