http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109847073-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-18 |
| filingDate | 2018-12-13^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109847073-B |
| titleOfInvention | Tannic Acid (TA) -iron-BSA nanoparticle T1-MRI contrast agent and preparation method thereof |
| abstract | The invention relates to sodium Tannic Acid (TA) -iron-BSARice grain T 1 -an MRI contrast agent and a method for the preparation thereof, the method comprising in particular: preparing bovine serum albumin solution; preparing an iron source solution; preparing a BSA-Fe precursor; preparing a TA-Fe nanoparticle dispersion liquid with stable BSA; ultrafiltering, centrifuging, and storing at 4 deg.C to obtain Tannic Acid (TA) -Fe-BSA nanoparticle T 1 -an MRI contrast agent. Compared with the prior art, the preparation method is simple, the reaction condition is mild, the repeatability is high, and the obtained Tannic Acid (TA) -Fe-BSA nano-particles have good biocompatibility, are easy to discharge out of a body, have low toxicity and are T-shaped 1 The imaging effect is obvious. |
| priorityDate | 2018-12-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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