{"id":1497,"npaid":"NPA001497","original_name":"Nogalamycinone","mol_formula":"C21H18O8","mol_weight":"398.3670","exact_mass":"398.1002","inchikey":"WCKNDRCJQZCZLO-SAZGQGMLSA-N","smiles":"C[C@@]1(C[C@@H](C2=C([C@H]1C(=O)OC)C=C3C(=C2O)C(=O)C4=C(C3=O)C=CC=C4O)O)O","cluster_id":46,"node_id":11,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C21H18O8/c1-21(28)7-12(23)14-9(16(21)20(27)29-2)6-10-15(19(14)26)18(25)13-8(17(10)24)4-3-5-11(13)22/h3-6,12,16,22-23,26,28H,7H2,1-2H3/t12-,16-,21-/m0/s1","m_plus_h":"399.1075","m_plus_na":"421.0894","origin_reference":{"doi":"10.1128/aac.44.2.396-399.2000","pmid":10639368,"authors":"Torkkell, S.; Kunnari, T.; Palmu, K.; Hakala, J.; Mantsala, P.; Ylihonko, K.","title":"Identification of a Cyclase Gene Dictating the C-9 Stereochemistry of Anthracyclines from Streptomyces nogalater","journal":"Antimicrobial Agents and Chemotherapy","year":2000,"volume":"44","issue":"2","pages":"396-399"},"origin_organism":{"id":1099,"type":"Bacterium","genus":"Streptomyces","species":"nogalater","taxon":{"id":283,"name":"Streptomyces","rank":"genus","taxon_db":"lpsn","external_id":"517119","ncbi_id":1883,"ancestors":[{"id":1,"name":"Bacteria","rank":"domain","taxon_db":"lpsn","external_id":"0","ncbi_id":2},{"id":203,"name":"Actinobacteria","rank":"phylum","taxon_db":"lpsn","external_id":"0","ncbi_id":201174},{"id":204,"name":"Actinobacteria","rank":"class","taxon_db":"lpsn","external_id":"0","ncbi_id":null},{"id":275,"name":"Streptomycetales","rank":"order","taxon_db":"lpsn","external_id":"0","ncbi_id":85011},{"id":276,"name":"Streptomycetaceae","rank":"family","taxon_db":"lpsn","external_id":"0","ncbi_id":2062}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1128/aac.44.2.396-399.2000","structure_smiles":"C[C@@]1(C[C@@H](C2=C([C@H]1C(=O)OC)C=C3C(=C2O)C(=O)C4=C(C3=O)C=CC=C4O)O)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"mibig","external_db_code":"BGC0000250"},{"external_db_name":"npmrd","external_db_code":"NP0003122"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000022","name":"Naphthacenes","chemont_id":"CHEMONTID:0000022","description":"Compounds containing a naphthacene moiety, which is a polyaromatic hydrocarbon made of four linearly fused benzene rings."},"smiles":"COC(=O)[C@@H]1C2=C([C@@H](O)C[C@]1(C)O)C(O)=C1C(=O)C3=C(C=CC=C3O)C(=O)C1=C2","kingdom":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000000","name":"Organic compounds","chemont_id":"CHEMONTID:0000000","description":"Compounds that contain at least one carbon atom, excluding isocyanide/cyanide and their non-hydrocarbyl derivatives, thiophosgene, carbon diselenide, carbon monosulfide, carbon disulfide, carbon subsulfide, carbon monoxide, carbon dioxide, Carbon suboxide, and dicarbon monoxide."},"inchikey":"InChIKey=WCKNDRCJQZCZLO-SAZGQGMLSA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000155","name":"Tetracenequinones","chemont_id":"CHEMONTID:0000155","description":"Polyaromatic hydrocarbon derivatives containing a tetracyclic cycle made up of four linearly fused benzene rings, one of which bears two ketone groups at position 1 and 4."},"ancestors":["1-hydroxy-2-unsubstituted benzenoids","1-hydroxy-4-unsubstituted benzenoids","Alcohols and polyols","Anthracenecarboxylic acids","Anthracenecarboxylic acids and derivatives","Anthracenes","Anthraquinones","Aryl ketones","Benzenoids","Carbonyl compounds","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Hydrocarbon derivatives","Ketones","Methyl esters","Monocarboxylic acids and derivatives","Naphthacenes","Naphthalenecarboxylic acids and derivatives","Naphthalenes","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organooxygen compounds","Phenols","Polyols","Secondary alcohols","Tertiary alcohols","Tetracenequinones","Tetralins","Vinylogous acids"],"superclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002448","name":"Benzenoids","chemont_id":"CHEMONTID:0002448","description":"Aromatic compounds containing one or more benzene rings."},"description":"This compound belongs to the class of organic compounds known as tetracenequinones. These are polyaromatic hydrocarbon derivatives containing a tetracyclic cycle made up of four linearly fused benzene rings, one of which bears two ketone groups at position 1 and 4.","substituents":["Tetracenequinone","Anthracene carboxylic acid","Anthracene carboxylic acid or derivatives","1,4-anthraquinone","9,10-anthraquinone","Anthracene","1-naphthalenecarboxylic acid or derivatives","Tetralin","Aryl ketone","1-hydroxy-4-unsubstituted benzenoid","1-hydroxy-2-unsubstituted benzenoid","Methyl ester","Tertiary alcohol","Vinylogous acid","Secondary alcohol","Ketone","Carboxylic acid ester","Polyol","Monocarboxylic acid or derivatives","Carboxylic acid derivative","Alcohol","Carbonyl group","Organooxygen compound","Hydrocarbon derivative","Organic oxide","Organic oxygen compound","Aromatic homopolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000155","name":"Tetracenequinones","chemont_id":"CHEMONTID:0000155","description":"Polyaromatic hydrocarbon derivatives containing a tetracyclic cycle made up of four linearly fused benzene rings, one of which bears two ketone groups at position 1 and 4."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002424","name":"Anthracenecarboxylic acids","chemont_id":"CHEMONTID:0002424","description":"Organic compounds containing a carboxylic acid group attached to an anthracene ring system."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000151","name":"Anthraquinones","chemont_id":"CHEMONTID:0000151","description":"Organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001871","name":"Naphthalenecarboxylic acids and derivatives","chemont_id":"CHEMONTID:0001871","description":"Compounds containing a naphthalene moiety, which bears a carboxylic acid group or a derivative at one or more positions. Naphthalene is a bicyclic compound that is made up of two fused benzene ring."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000048","name":"Tetralins","chemont_id":"CHEMONTID:0000048","description":"Polycyclic aromatic compounds containing a tetralin moiety, which consists of a benzene fused to a cyclohexane."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003670","name":"Aryl ketones","chemont_id":"CHEMONTID:0003670","description":"Organic aromatic compounds that contain a ketone group substituted at one C-atom with an aryl group. They have the generic structure RC(=O)R', where R = aryl group and R'=organyl group."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004647","name":"1-hydroxy-4-unsubstituted benzenoids","chemont_id":"CHEMONTID:0004647","description":"Phenols that are unsubstituted at the 4-position."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004646","name":"1-hydroxy-2-unsubstituted benzenoids","chemont_id":"CHEMONTID:0004646","description":"Phenols that a unsubstituted at the 2-position."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003889","name":"Vinylogous acids","chemont_id":"CHEMONTID:0003889","description":"Organic compounds containing a hydroxyl group, which is indirectly attached to a carbonyl via an intervening vinyl (>C=C<) moiety."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001670","name":"Tertiary alcohols","chemont_id":"CHEMONTID:0001670","description":"Compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H )."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003416","name":"Methyl esters","chemont_id":"CHEMONTID:0003416","description":"Organic compounds containing a carboxyl group that is esterified with a methyl group. They have the general structure RC(=O)OR', where R=H or organyl group and R'=methyl group."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001661","name":"Secondary alcohols","chemont_id":"CHEMONTID:0001661","description":"Compounds containing a secondary alcohol functional group, with the general structure HOC(R)(R') (R,R'=alkyl, aryl)."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002286","name":"Polyols","chemont_id":"CHEMONTID:0002286","description":"Organic compounds containing more than one hydroxyl groups."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001137","name":"Monocarboxylic acids and derivatives","chemont_id":"CHEMONTID:0001137","description":"Carboxylic acids containing exactly one carboxyl groups."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003940","name":"Organic oxides","chemont_id":"CHEMONTID:0003940","description":"Organic compounds containing an oxide group."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004150","name":"Hydrocarbon derivatives","chemont_id":"CHEMONTID:0004150","description":"Derivatives of hydrocarbons obtained by substituting one or more carbon atoms by an heteroatom. They contain at least one carbon atom and heteroatom."}],"molecular_framework":"Aromatic homopolycyclic compounds","external_descriptors":[{"source":"CHEBI","source_id":"CHEBI:81875","annotations":["quinone","tetracenes"]}],"predicted_chebi_terms":["anthracenes (CHEBI:46955)","anthraquinone (CHEBI:22580)","carbonyl compound (CHEBI:36586)","naphthalenes (CHEBI:25477)","tetralins (CHEBI:36786)","aromatic ketone (CHEBI:76224)","phenols (CHEBI:33853)","enone (CHEBI:51689)","enol (CHEBI:33823)","tertiary alcohol (CHEBI:26878)","carboxylic ester (CHEBI:33308)","secondary alcohol (CHEBI:35681)","polyol (CHEBI:26191)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","quinone (CHEBI:36141)","tetracenes (CHEBI:51270)","chemical entity (CHEBI:24431)","benzenoid aromatic compound (CHEBI:33836)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","organooxygen compound (CHEBI:36963)","ketone (CHEBI:17087)","organic hydroxy compound (CHEBI:33822)","alcohol (CHEBI:30879)"],"classification_version":"2.1","predicted_lipidmaps_terms":[]},"npclassifier":{"isglycoside":false,"class_results":["Anthracyclines"],"pathway_results":["Polyketides"],"superclass_results":["Polycyclic aromatic polyketides"]}}