http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106749599-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-4741 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7266 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2016-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106749599-B |
| titleOfInvention | A method for detecting adulteration in antelope horn medicinal materials using characteristic peptides common to keratin of goat horn, sheep horn, buffalo horn and yellow ox horn |
| abstract | The invention discloses a method for detecting adulteration in antelope horn medicinal materials with characteristic peptides shared by goat horn, sheep horn, buffalo horn and yellow ox horn, including the common characteristic peptide of yellow ox horn, buffalo horn, goat horn and sheep horn. Characteristic peptide, the sequence of the characteristic peptide is SQQQEPLVCPNYQSYFR. The application process of keratin characteristic peptides in the detection of antelope horn adulteration includes the following steps: step 1: treating the horn samples with trypsin enzymolysis; step 2: performing liquid chromatography-mass spectrometry analysis; step 3: using electrospray positive Multiple reaction monitoring was performed in ion mode, and MRM scanning was performed on selected ion pairs 715.33→572.28 and 910.52. The beneficial effect of the present invention is that a characteristic peptide common to keratin of goat horn, sheep horn, buffalo horn and yellow ox horn is used for the detection of adulteration in antelope horn, so that the antelope horn can be quickly detected. Goat horn, sheep horn, buffalo horn, yellow ox horn ingredients. |
| priorityDate | 2016-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.