{"id":3631,"npaid":"NPA003631","original_name":"Saccharosporone B","mol_formula":"C19H20O6","mol_weight":"344.3630","exact_mass":"344.1260","inchikey":"HSYPEMMLEVMSSO-BFZRCGALSA-N","smiles":"C[C@@H]1C[C@H]([C@H]2C3=C(C[C@@H]([C@]2(C1)O)O)C(=O)C4=C(C3=O)C=CC=C4O)O","cluster_id":1988,"node_id":1595,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C19H20O6/c1-8-5-12(21)16-15-10(6-13(22)19(16,25)7-8)18(24)14-9(17(15)23)3-2-4-11(14)20/h2-4,8,12-13,16,20-22,25H,5-7H2,1H3/t8-,12-,13+,16+,19+/m1/s1","m_plus_h":"345.1333","m_plus_na":"367.1152","origin_reference":{"doi":"10.1038/ja.2013.16","pmid":23549355,"authors":"Boonlarppradab, Chollaratt; Suriyachadkun, Chanwit; Rachtawee, Pranee; Choowong, Wilunda","title":"Saccharosporones A, B and C, cytotoxic antimalarial angucyclinones from Saccharopolyspora sp. BCC 21906","journal":"Journal of Antibiotics","year":2013,"volume":"66","issue":"6","pages":"305-309"},"origin_organism":{"id":2191,"type":"Bacterium","genus":"Saccharopolyspora","species":"sp. BCC 21906","taxon":{"id":240,"name":"Saccharopolyspora","rank":"genus","taxon_db":"lpsn","external_id":"516530","ncbi_id":1835,"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":224,"name":"Pseudonocardiales","rank":"order","taxon_db":"lpsn","external_id":"0","ncbi_id":85010},{"id":225,"name":"Pseudonocardiaceae","rank":"family","taxon_db":"lpsn","external_id":"0","ncbi_id":2070}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1038/ja.2013.16","structure_smiles":"C[C@@H]1C[C@H]([C@H]2C3=C(C[C@@H]([C@]2(C1)O)O)C(=O)C4=C(C3=O)C=CC=C4O)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0011655"}],"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":"C[C@@H]1C[C@@H](O)[C@H]2C3=C(C[C@H](O)[C@@]2(O)C1)C(=O)C1=C(C=CC=C1O)C3=O","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=HSYPEMMLEVMSSO-BFZRCGALSA-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","Alcohols and polyols","Anthracenes","Anthraquinones","Aryl ketones","Benzenoids","Carbonyl compounds","Chemical entities","Cyclic alcohols and derivatives","Cyclic ketones","Hydrocarbon derivatives","Hydroxyanthraquinones","Ketones","Naphthalenes","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organooxygen compounds","Phenols","Polyols","Quinones","Secondary alcohols","Tertiary alcohols","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 hydroxyanthraquinones. These are compounds containing a hydroxyanthraquinone moiety, which consists of an anthracene bearing a quinone, and hydroxyl group.","substituents":["Hydroxyanthraquinone","Naphthalene","Aryl ketone","Quinone","1-hydroxy-4-unsubstituted benzenoid","1-hydroxy-2-unsubstituted benzenoid","Cyclic alcohol","Vinylogous acid","Tertiary alcohol","Ketone","Secondary alcohol","Polyol","Organooxygen compound","Hydrocarbon derivative","Alcohol","Organic oxide","Organic oxygen compound","Aromatic homopolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001598","name":"Hydroxyanthraquinones","chemont_id":"CHEMONTID:0001598","description":"Compounds containing a hydroxyanthraquinone moiety, which consists of an anthracene bearing a quinone, and hydroxyl group."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000023","name":"Naphthalenes","chemont_id":"CHEMONTID:0000023","description":"Compounds containing a naphthalene moiety, which consists of two fused benzene rings."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002495","name":"Quinones","chemont_id":"CHEMONTID:0002495","description":"Compounds having a fully conjugated cyclic dione structure, such as that of benzoquinones, derived from aromatic compounds by conversion of an even number of number of -CH= groups into -C(=O)- groups with any necessary rearrangement of double bonds (polycyclic and heterocyclic analogues are included)."},{"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/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/C0001292","name":"Cyclic alcohols and derivatives","chemont_id":"CHEMONTID:0001292","description":"Organic compounds containing an aliphatic ring substituted with at least one hydroxyl group."},{"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/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":["naphthalenes (CHEBI:25477)","quinone (CHEBI:36141)","aromatic ketone (CHEBI:76224)","phenols (CHEBI:33853)","enone (CHEBI:51689)","enol (CHEBI:33823)","tertiary alcohol (CHEBI:26878)","secondary alcohol (CHEBI:35681)","organic hydroxy compound (CHEBI:33822)","polyol (CHEBI:26191)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","hydroxyanthraquinones (CHEBI:37485)","chemical entity (CHEBI:24431)","benzenoid aromatic compound (CHEBI:33836)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","organooxygen compound (CHEBI:36963)","carbonyl compound (CHEBI:36586)","ketone (CHEBI:17087)","cyclic ketone (CHEBI:3992)","alcohol (CHEBI:30879)","anthracenes (CHEBI:46955)","anthraquinone (CHEBI:22580)"],"classification_version":"2.1","predicted_lipidmaps_terms":[]},"npclassifier":{"isglycoside":false,"class_results":["Angucyclines"],"pathway_results":["Polyketides"],"superclass_results":["Polycyclic aromatic polyketides"]}}