{"id":2295,"npaid":"NPA002295","original_name":"Grincamycin E","mol_formula":"C49H60O17","mol_weight":"921.0020","exact_mass":"920.3831","inchikey":"PODCUTRKQPEUAQ-YVFZMJNESA-N","smiles":"C[C@H]1[C@H](CC[C@@H](O1)O[C@@H]2[C@H](O[C@H](C[C@H]2O)C3=C(C4=C(C=C3)C(=O)C5=C(C6=C(C=C5C4=O)C(=O)C[C@](C6)(C)O[C@H]7CC[C@@H]([C@@H](O7)C)O[C@H]8CCC(=O)[C@@H](O8)C)O)O)C)O[C@H]9CCC(=O)[C@@H](O9)C","cluster_id":46,"node_id":11,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C49H60O17/c1-21-31(50)9-13-38(59-21)63-35-11-15-40(61-23(35)3)65-48-25(5)58-37(18-33(48)52)26-7-8-27-42(44(26)54)46(56)29-17-28-30(47(57)43(29)45(27)55)19-49(6,20-34(28)53)66-41-16-12-36(24(4)62-41)64-39-14-10-32(51)22(2)60-39/h7-8,17,21-25,33,35-41,48,52,54,57H,9-16,18-20H2,1-6H3/t21-,22-,23-,24-,25+,33+,35-,36-,37+,38-,39-,40-,41-,48+,49+/m0/s1","m_plus_h":"921.3904","m_plus_na":"943.3723","origin_reference":{"doi":"10.1021/np2008335","pmid":22304344,"authors":"Huang, Hongbo; Yang, Tingting; Ren, Xiangmei; Liu, Jing; Song, Yongxiang; Sun, Aijun; Ma, Junying; Wang, Bo; Zhang, Yun; Huang, Caiguo; Zhang, Changsheng; Ju, Jianhua","title":"Cytotoxic angucycline class glycosides from the deep sea actinomycete Streptomyces lusitanus SCSIO LR32","journal":"Journal of Natural Products","year":2012,"volume":"75","issue":"2","pages":"202-208"},"origin_organism":{"id":1543,"type":"Bacterium","genus":"Streptomyces","species":"lusitanus SCSIO LR32","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":"10.1021/np2008335","structure_smiles":"C[C@H]1[C@H](CC[C@@H](O1)O[C@@H]2[C@H](O[C@H](C[C@H]2O)C3=C(C4=C(C=C3)C(=O)C5=C(C6=C(C=C5C4=O)C(=O)C[C@](C6)(C)O[C@H]7CC[C@@H]([C@@H](O7)C)O[C@H]8CCC(=O)[C@@H](O8)C)O)O)C)O[C@H]9CCC(=O)[C@@H](O9)C","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0010638"}],"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":"C[C@@H]1O[C@H](CC[C@@H]1O[C@H]1CCC(=O)[C@H](C)O1)O[C@@H]1[C@@H](C)O[C@H](C[C@H]1O)C1=C(O)C2=C(C=C1)C(=O)C1=C(O)C3=C(C=C1C2=O)C(=O)C[C@@](C)(C3)O[C@H]1CC[C@H](O[C@H]2CCC(=O)[C@H](C)O2)[C@H](C)O1","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=PODCUTRKQPEUAQ-YVFZMJNESA-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-4-unsubstituted benzenoids","Acetals","Alcohols and polyols","Aldehydes","Anthracenes","Anthraquinones","Aryl alkyl ketones","Aryl ketones","Benzenoids","Carbonyl compounds","Chemical entities","Cyclic ketones","Dialkyl ethers","Ethers","Hydrocarbon derivatives","Ketones","Naphthacenes","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Oxanes","Phenols","Secondary 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","9,10-anthraquinone","1,4-anthraquinone","Anthracene","Tetralin","Aryl alkyl ketone","Aryl ketone","1-hydroxy-4-unsubstituted benzenoid","Oxane","Vinylogous acid","Ketone","Secondary alcohol","Cyclic ketone","Oxacycle","Acetal","Ether","Dialkyl ether","Organoheterocyclic compound","Organooxygen compound","Carbonyl group","Hydrocarbon derivative","Organic oxide","Organic oxygen compound","Alcohol","Aldehyde","Aromatic heteropolycyclic 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/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/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/C0003671","name":"Aryl alkyl ketones","chemont_id":"CHEMONTID:0003671","description":"Ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl 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/C0002012","name":"Oxanes","chemont_id":"CHEMONTID:0002012","description":"Compounds containing an oxane (tetrahydropyran) ring, which is a six-member saturated aliphatic heterocycle with one oxygen atom and five carbon atoms."},{"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/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/C0003487","name":"Cyclic ketones","chemont_id":"CHEMONTID:0003487","description":"Organic compounds containing a ketone that is conjugated to a cyclic moiety."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004140","name":"Oxacyclic compounds","chemont_id":"CHEMONTID:0004140","description":"Organic compounds containing an heterocycle with at least one oxygen atom linked to a ring carbon."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001167","name":"Dialkyl ethers","chemont_id":"CHEMONTID:0001167","description":"Organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl groups."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001656","name":"Acetals","chemont_id":"CHEMONTID:0001656","description":"Compounds having the structure R2C(OR')2 ( R' not Hydrogen) and thus diethers of geminal diols. Originally, the term was confined to derivatives of aldehydes (one R = H), but it now applies equally to derivatives of ketones (neither R = H ). Mixed acetals have different R' 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."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000124","name":"Aldehydes","chemont_id":"CHEMONTID:0000124","description":"Organic compounds containing the aldehyde functional group."}],"molecular_framework":"Aromatic heteropolycyclic compounds","external_descriptors":[],"predicted_chebi_terms":["anthraquinone (CHEBI:22580)","tetralins (CHEBI:36786)","aromatic ketone (CHEBI:76224)","phenols (CHEBI:33853)","oxanes (CHEBI:46942)","enone (CHEBI:51689)","enol (CHEBI:33823)","secondary alcohol (CHEBI:35681)","cyclic ketone (CHEBI:3992)","oxacycle (CHEBI:38104)","ether (CHEBI:25698)","acetal (CHEBI:59769)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","aldehyde (CHEBI:17478)","quinone (CHEBI:36141)","tetracenes (CHEBI:51270)","chemical entity (CHEBI:24431)","benzenoid aromatic compound (CHEBI:33836)","anthracenes (CHEBI:46955)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","organooxygen compound (CHEBI:36963)","carbonyl compound (CHEBI:36586)","ketone (CHEBI:17087)","organic heterocyclic compound (CHEBI:24532)","organic acid (CHEBI:64709)","polyol (CHEBI:26191)","organic hydroxy compound (CHEBI:33822)","alcohol (CHEBI:30879)"],"classification_version":"2.1","predicted_lipidmaps_terms":[]},"npclassifier":{"isglycoside":true,"class_results":["Angucyclines"],"pathway_results":["Polyketides"],"superclass_results":["Polycyclic aromatic polyketides"]}}