| dbo:abstract
|
- Pluramycin A is an antibiotic/anticancer compound that inhibits nucleic acid biosynthesis. The pluramycin family of natural products are an important group of complex C-aryl glycoside antibiotics that possess the tetracyclic 4H-anthra[1,2-b]pyran-4,7,12-trione moiety A–D as an aromatic core. The D-ring is adorned with two deoxyaminosugars that are appended by C-aryl glycosidic linkages. The E-ring sugar is angolosamine, a carbohydrate that is also found in the antibiotic angolamycin. The F-ring sugar is the N,N-dimethyl derivative of vancosamine, which is the sugar found in the glycopeptide antibiotic vancomycin. These compounds exhibit in vitro antitumor activity by DNA alkylation, where the two proximal amino sugars, D-angolosamine and N,N-dimethyl-L-vancosamine, play a key role in sequence recognition in intercalation of the tetracyclic chromophore. (en)
|
| dbo:iupacName
|
- [4-(Dimethylamino)-6-[8-[4-(dimethylamino)-5-hydroxy-6-methyloxan-2-yl]-11-hydroxy-5-methyl-2-[2-methyl-3-[(E)-prop-1-enyl]oxiran-2-yl]-4,7,12-trioxonaphtho[2,3-h]chromen-10-yl]-2,4-dimethyloxan-3-yl] acetate (en)
|
| dbo:thumbnail
| |
| dbo:wikiPageID
| |
| dbo:wikiPageLength
|
- 2964 (xsd:nonNegativeInteger)
|
| dbo:wikiPageRevisionID
| |
| dbo:wikiPageWikiLink
| |
| dbp:imagefile
| |
| dbp:imagesize
| |
| dbp:iupacname
|
- [4--6-[8-[4--5-hydroxy-6-methyloxan-2-yl]-11-hydroxy-5-methyl-2-[2-methyl-3-[-prop-1-enyl]oxiran-2-yl]-4,7,12-trioxonaphtho[2,3-h]chromen-10-yl]-2,4-dimethyloxan-3-yl] acetate (en)
|
| dbp:wikiPageUsesTemplate
| |
| dcterms:subject
| |
| rdf:type
| |
| rdfs:comment
|
- Pluramycin A is an antibiotic/anticancer compound that inhibits nucleic acid biosynthesis. The pluramycin family of natural products are an important group of complex C-aryl glycoside antibiotics that possess the tetracyclic 4H-anthra[1,2-b]pyran-4,7,12-trione moiety A–D as an aromatic core. The D-ring is adorned with two deoxyaminosugars that are appended by C-aryl glycosidic linkages. The E-ring sugar is angolosamine, a carbohydrate that is also found in the antibiotic angolamycin. The F-ring sugar is the N,N-dimethyl derivative of vancosamine, which is the sugar found in the glycopeptide antibiotic vancomycin. (en)
|
| rdfs:label
| |
| owl:sameAs
| |
| prov:wasDerivedFrom
| |
| foaf:depiction
| |
| foaf:isPrimaryTopicOf
| |
| is dbo:wikiPageWikiLink
of | |
| is foaf:primaryTopic
of | |
