http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108562682-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-90 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-90 |
| filingDate | 2018-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108562682-B |
| titleOfInvention | Thin-layer identification method for dogwood fruit formula particles and alcohol dogwood fruit formula particles |
| abstract | The invention relates to a thin-layer identification method of a cornus pulp formula particle and a wine cornus pulp formula particle, which comprises the steps of preparing a sample solution of the formula particle, carrying out thin-layer sample application, developing and developing, extracting an aqueous solution of the cornus pulp formula particle by using n-butyl alcohol, evaporating the obtained n-butyl alcohol phase to dryness, and dissolving residues by adding absolute ethyl alcohol to obtain a sample solution of the cornus pulp formula particle; the sample solution of the wine cornus formula particle adopts the same processing method as the sample solution of the cornus formula particle; the thin layer identification method adopts trichloromethane-methanol-formic acid as a developing agent and adopts a 10% sulfuric acid ethanol solution as a color developing agent. The technical scheme adopted by the invention makes up a gap in the technical field of identification of the cornus officinalis formula particles and the wine cornus officinalis formula particles; moreover, the invention is accurate, rapid and good in reproducibility, and can be used as a special method for rapidly identifying the cornus officinalis formula granules and the wine cornus officinalis formula granules. |
| priorityDate | 2018-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.