http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104497052-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F11-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-555 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P3-10 |
| filingDate | 2015-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104497052-B |
| titleOfInvention | Trinuclear Cr(III) chelate as well as preparation method and application thereof |
| abstract | The invention provides a trinuclear Cr(III) chelate as well as a preparation method and application thereof. The method comprises the following steps: dissolving Cr(III)Cl3.6H2O, NaOH and salicylic acid with water and methanol in a charging ratio of 1:3:2.5; heating and refluxing for a period, stopping reaction, standing overnight, and filtering to obtain a light-green solid; dissolving the solid in water and methanol solution, and standing for half a month to separate mono-crystal. The chelate has a molecular formula of Cr3C54H55O27 and a molecular weight of 1291.98, is a triclinic system, and has a point group of P-1, wherein a is 11.5655(9), b is 12.9519(11), c is 20.6701(18) angstrom, alpha is 75.4520(10), beta is 81.177(2), gamma is 80.360(2) degree, V is 2934.5(4) angstrom＜3＞, and Z is 2. The trinuclear Cr(III) chelate can be applied to preparation of medicines for reducing blood glucose and reducing weight. |
| priorityDate | 2015-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 125.