| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9fb7bbc09927d64558e1e99a3b7c719b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B57-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B57-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-00 |
| filingDate |
2018-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb1d86f3051150ea7589318303c4eda2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc68ea74a7d5a474f6f8685be99371d5 |
| publicationDate |
2018-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018346731-A1 |
| titleOfInvention |
Formation of Stable Pyranoanthocyanins, and Uses Thereof as Sources of Natural Color |
| abstract |
Described herein are chromophore compounds formed by interaction of ascorbic acid (AA) and a pyranoanthocyanin (PACN) compound. Also described herein are natural food colorant compositions that include chromophore compounds. The pyranoanthocyanins can be formed by the heterocyclic addition of the C4 and 5-OH of an anthocyanin, using a polar metabolite. Also described herein are pyranoanthocyanins, and methods of making and using the same. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021163679-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022172170-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114910578-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110687109-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113797217-A |
| priorityDate |
2017-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |