http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110734460-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-6506 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6506 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-08 |
| filingDate | 2019-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110734460-B |
| titleOfInvention | Preparation and application of sulfonic acid-phosphonic acid ligand |
| abstract | The invention relates to preparation and application of a sulfonic acid-phosphonic acid ligand. The sulfonic acid-phosphonic acid ligand structure comprises sulfonic acid, quaternary ammonium and phosphonic acid groups, and specifically comprises a sulfonic acid betaine-phosphonic acid ligand, a sulfonic acid-zoledronic acid ligand and a sulfonic acid-risedronic acid ligand; the formula of the sulfobetaine-phosphonic acid ligand is as follows: c 8 H 21 NO 10 P 2 S, molecular weight 384.2; the sulfonic acid-zoledronic acid ligand has the molecular formula: c 8 H 16 O 10 N 2 P 2 S, molecular weight 394.23; the sulfonic acid-risedronic acid ligand has the molecular formula: c 10 H 17 O 10 NP 2 S, molecular weight 405.25. The sulfonic acid-phosphonic acid ligand has excellent hydrophilicity and can coordinate with various metal elements. Such molecules have important applications in two areas: firstly, the method is used for modifying hydrophobic nano materials, thereby obviously improving the hydrophilicity of the materialsSo that it can be dispersed in the aqueous phase; secondly, the traditional Chinese medicine composition has certain inhibition effect on tumors. |
| priorityDate | 2019-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 128.