{"id":33065,"npaid":"NPA033065","original_name":"Kinanthraquinone B","mol_formula":"C21H18O7","mol_weight":"382.3680","exact_mass":"382.1053","inchikey":"UBMNDGOTJSQUMP-NTMALXAHSA-N","smiles":"COC1=C(OC)C2=C(C=C1)C(=O)C1=C(C=CC(/C=C(/C)CC(=O)O)=C1O)C2=O","cluster_id":6735,"node_id":11,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C21H18O7/c1-10(9-15(22)23)8-11-4-5-12-16(18(11)24)19(25)13-6-7-14(27-2)21(28-3)17(13)20(12)26/h4-8,24H,9H2,1-3H3,(H,22,23)/b10-8-","m_plus_h":"383.1126","m_plus_na":"405.0945","origin_reference":{"doi":"10.1093/bbb/zbaa082","pmid":33590007,"authors":"Takao, Risa; Sakai, Katsuyuki; Koshino, Hiroyuki; Osada, Hiroyuki; Takahashi, Shunji","title":"Identification of the kinanthraquinone biosynthetic gene cluster by expression of an atypical response regulator.","journal":"Bioscience Biotechnology and Biochemistry","year":2021,"volume":"85","issue":"3","pages":"714-721"},"origin_organism":{"id":3747,"type":"Bacterium","genus":"Streptomyces","species":"sp. SN-593","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":"10.1093/bbb/zbaa082","structure_smiles":"COC1=C(OC)C2=C(C=C1)C(=O)C1=C(C=CC(/C=C(/C)CC(=O)O)=C1O)C2=O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"mibig","external_db_code":"BGC0002383"}],"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":"COc1ccc2C(=O)c3c(O)c(\\C=C(\\C)CC(O)=O)ccc3C(=O)c2c1OC","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=UBMNDGOTJSQUMP-NTMALXAHSA-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-4-unsubstituted benzenoids","Alkyl aryl ethers","Anisoles","Anthracenes","Anthraquinones","Aryl ketones","Benzene and substituted derivatives","Benzenoids","Benzophenones","Branched fatty acids","Carbonyl compounds","Carboxylic acids","Carboxylic acids and derivatives","Chemical entities","Ethers","Fatty Acyls","Fatty acids and conjugates","Hydrocarbon derivatives","Hydroxy fatty acids","Ketones","Lipids and lipid-like molecules","Methyl-branched fatty acids","Monocarboxylic acids and derivatives","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organooxygen compounds","Phenol ethers","Phenols","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":["Anthraquinone","9,10-anthraquinone","Aryl ketone","Anisole","1-hydroxy-4-unsubstituted benzenoid","Alkyl aryl ether","Vinylogous acid","Ketone","Monocarboxylic acid or derivatives","Ether","Carboxylic acid","Carboxylic acid derivative","Organic oxygen compound","Organic oxide","Hydrocarbon derivative","Organooxygen compound","Carbonyl group","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/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/C0000138","name":"Anisoles","chemont_id":"CHEMONTID:0000138","description":"Organic compounds containing a methoxybenzene or a derivative thereof."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000128","name":"Alkyl aryl ethers","chemont_id":"CHEMONTID:0000128","description":"Organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl 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/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/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/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":[],"classification_version":"2.1","predicted_lipidmaps_terms":[]}}