| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-44 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C50-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-08 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-59 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C50-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-252 |
| filingDate |
2018-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108440269-B |
| titleOfInvention |
A kind of anthracyclines and its glycoside compound, preparation method and the application in preparation treating cancer drug |
| abstract |
The invention discloses a kind of anthracyclines and its glycoside compounds, structural formula is respectively as shown in following formula (I)~following formula (III): the anthracyclines and its glycoside compound of this kind of structure novels, natural products to be obtained by actinomyces by rice fermentation and after purifying, with apparent anti-tumor activity, it can be used for developing anti-tumor medicaments. In formula: R 1 It is selected from R 2 Selected from OH or H；R 3 It is selected from |
| priorityDate |
2018-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |