| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6fc963308ccf64eb331ec81340aa56e2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12R2001-465 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-205 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-465 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-56 |
| filingDate |
1978-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb39117103da2615638015e4d48a84d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba4792d347dde67365dcdd708984b479
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9d13db474701de981024bef7ba6fd0b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a70d65fb8941f4acaad0a715d3568dbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6ca9dcef9557b0142a5b56ac7c1c16e |
| publicationDate |
1980-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S5543012-A |
| titleOfInvention |
Novel anthracycline derivatine and its preparation |
| abstract |
NEW MATERIAL:1-HYDROXY-13-dihydro-daunomycin and N-formyl-1-hydroxy- 13- dihydrodaunomycin of formula I: (R is H or CHO group) and their acid addition salts. n USE: Carcinostatics. n PROCESS: ε-pyrromycinone or ε-isorhodomycinone of formula II (R is H or OH) is converted by strains of daunomycin-producing bacteria or their variation ones varied with ultraviolet light, e.g. Streptomyces coelureorubidus ME 130-A4 (FERM- P No.3540). particularly variation strains producing no pigment, e.g. Streptomyces coelureorubidus E-130-1u-222, to give the objective compound of formula I. n COPYRIGHT: (C)1980,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0439476-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59118797-A |
| priorityDate |
1978-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |