{"id":20876,"npaid":"NPA020876","original_name":"Aklanonic acid","mol_formula":"C21H16O8","mol_weight":"396.3510","exact_mass":"396.0845","inchikey":"WTCFRKORYWVLAQ-ZSOIEALJSA-N","smiles":"CCC(=O)/C=C(/C1=C(C=C2C(=C1O)C(=O)C3=C(C2=O)C=CC=C3O)CC(=O)O)\\O","cluster_id":6184,"node_id":11,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C21H16O8/c1-2-10(22)8-14(24)16-9(7-15(25)26)6-12-18(20(16)28)21(29)17-11(19(12)27)4-3-5-13(17)23/h3-6,8,23-24,28H,2,7H2,1H3,(H,25,26)/b14-8-","m_plus_h":"397.0918","m_plus_na":"419.0737","origin_reference":{"doi":"10.7164/antibiotics.38.1034","pmid":3862658,"authors":"Eckardt K; Tresselt D; Schumann G; Ihn W; Wagner C","title":"ISOLATION AND CHEMICAL STRUCTURE OF AKLANONIC ACID, AN EARLY INTERMEDIATE IN THE BIOSYNTHESIS OF ANTHRACYCLINES","journal":"Journal of Antibiotics","year":1985,"volume":"38","issue":"8","pages":"1034-1039"},"origin_organism":{"id":6110,"type":"Bacterium","genus":"Streptomyces","species":"strain ZIMET 43,717","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":"10.7164/antibiotics.38.1034","structure_smiles":"CCC(=O)/C=C(/C1=C(C=C2C(=C1O)C(=O)C3=C(C2=O)C=CC=C3O)CC(=O)O)\\O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0021299"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000018","name":"Anthracenes","chemont_id":"CHEMONTID:0000018","description":"Organic compounds containing a system of three linearly fused benzene rings."},"smiles":"CCC(=O)\\C=C(/O)C1=C(CC(O)=O)C=C2C(=O)C3=C(C(O)=CC=C3)C(=O)C2=C1O","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=WTCFRKORYWVLAQ-ZSOIEALJSA-N","subclass":{"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."},"ancestors":["1-hydroxy-2-unsubstituted benzenoids","1-hydroxy-4-unsubstituted benzenoids","Acryloyl compounds","Alpha,beta-unsaturated carbonyl compounds","Alpha,beta-unsaturated ketones","Anthracenes","Anthraquinones","Aryl ketones","Benzene and substituted derivatives","Benzenoids","Carbonyl compounds","Carboxylic acids","Carboxylic acids and derivatives","Chemical entities","Cinnamic acids and derivatives","Enols","Enones","Hydrocarbon derivatives","Ketones","Monocarboxylic acids and derivatives","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organooxygen compounds","Phenols","Phenylpropanoids and polyketides","Styrenes","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 anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone.","substituents":["9,10-anthraquinone","Anthraquinone","Cinnamic acid or derivatives","Aryl ketone","Styrene","1-hydroxy-4-unsubstituted benzenoid","1-hydroxy-2-unsubstituted benzenoid","Phenol","Acryloyl-group","Vinylogous acid","Alpha,beta-unsaturated ketone","Enone","Ketone","Carboxylic acid derivative","Carboxylic acid","Enol","Monocarboxylic acid or derivatives","Organic oxygen compound","Carbonyl group","Organic oxide","Organooxygen compound","Hydrocarbon derivative","Aromatic homopolycyclic compound"],"direct_parent":{"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."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000476","name":"Cinnamic acids and derivatives","chemont_id":"CHEMONTID:0000476","description":"Organic aromatic compounds containing a benzene and a carboxylic acid group (or a derivative thereof) forming 3-phenylprop-2-enoic acid."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000037","name":"Styrenes","chemont_id":"CHEMONTID:0000037","description":"Organic compounds containing an ethenylbenzene moiety."},{"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/C0001363","name":"Enones","chemont_id":"CHEMONTID:0001363","description":"Compounds containing the enone functional group, with the structure RC(=O)CR'."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000275","name":"Acryloyl compounds","chemont_id":"CHEMONTID:0000275","description":"Organic compounds containing the acryloyl functional group (which has the core fragment but-3-en-2-one)."},{"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/C0000132","name":"Enols","chemont_id":"CHEMONTID:0000132","description":"Compounds containing the enol functional group, with the structure HO(R)C=CR'. Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001205","name":"Carboxylic acids","chemont_id":"CHEMONTID:0001205","description":"Compounds containing a carboxylic acid group with the formula -C(=O)OH."},{"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":[],"predicted_chebi_terms":["olefinic compound (CHEBI:78840)","styrenes (CHEBI:26799)","aromatic ketone (CHEBI:76224)","phenols (CHEBI:33853)","enone (CHEBI:51689)","enol (CHEBI:33823)","monocarboxylic acid (CHEBI:25384)","carboxylic acid (CHEBI:33575)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","anthraquinone (CHEBI:22580)","chemical entity (CHEBI:24431)","organooxygen compound (CHEBI:36963)","benzenoid aromatic compound (CHEBI:33836)","benzenes (CHEBI:22712)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","carbonyl compound (CHEBI:36586)","ketone (CHEBI:17087)","organic acid (CHEBI:64709)","alpha,beta-unsaturated ketone (CHEBI:51721)","anthracenes (CHEBI:46955)","carboxylic acid anion (CHEBI:29067)"],"classification_version":"2.1","predicted_lipidmaps_terms":[]},"npclassifier":{"isglycoside":false,"class_results":["Anthraquinones and anthrones"],"pathway_results":["Polyketides"],"superclass_results":["Polycyclic aromatic polyketides"]}}