{"id":13436,"npaid":"NPA013436","original_name":"Langkocycline A1","mol_formula":"C31H36O12","mol_weight":"600.6170","exact_mass":"600.2207","inchikey":"UKEUSFCSLQPUQI-BKYHCZRISA-N","smiles":"C[C@H]1[C@H](CC[C@@H](O1)O[C@]23C(=O)C[C@](C[C@]2(C=CC4=C3C(=O)C5=C(C4=O)C(=CC=C5)O)O)(C)O)O[C@H]6C[C@H]([C@@H]([C@H](O6)C)O)O","cluster_id":46,"node_id":11,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C31H36O12/c1-14-20(42-23-11-19(33)26(35)15(2)41-23)7-8-22(40-14)43-31-21(34)12-29(3,38)13-30(31,39)10-9-17-25(31)28(37)16-5-4-6-18(32)24(16)27(17)36/h4-6,9-10,14-15,19-20,22-23,26,32-33,35,38-39H,7-8,11-13H2,1-3H3/t14-,15+,19+,20-,22-,23-,26+,29-,30-,31-/m0/s1","m_plus_h":"601.2280","m_plus_na":"623.2099","origin_reference":{"doi":"10.1038/ja.2013.53","pmid":23820614,"authors":"Kalyon, Bahar; Tan, Geok-Yuan A; Pinto, John M; Foo, Cheau-Yee; Wiese, Jutta; Imhoff, Johannes F; Suessmuth, Roderich D; Sabaratnam, Vikineswary; Fiedler, Hans-Peter","title":"Langkocyclines: Novel angucycline antibiotics from Streptomyces sp. Acta 3034","journal":"Journal of Antibiotics","year":2013,"volume":"66","issue":"10","pages":"609-616"},"origin_organism":{"id":2381,"type":"Bacterium","genus":"Streptomyces","species":"sp. Acta 3034","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":"10.1038/ja.2013.53","structure_smiles":"C[C@H]1[C@H](CC[C@@H](O1)O[C@]23C(=O)C[C@](C[C@]2(C=CC4=C3C(=O)C5=C(C4=O)C(=CC=C5)O)O)(C)O)O[C@H]6C[C@H]([C@@H]([C@H](O6)C)O)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0011896"}],"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]1O[C@H](CC[C@@H]1O[C@H]1C[C@@H](O)[C@H](O)[C@@H](C)O1)O[C@]12C(=O)C[C@](C)(O)C[C@@]1(O)C=CC1=C2C(=O)C2=C(C(O)=CC=C2)C1=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=UKEUSFCSLQPUQI-BKYHCZRISA-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","Acetals","Alcohols and polyols","Angucyclines","Anthracenes","Anthraquinone glycosides","Anthraquinones","Aryl ketones","Benzenoids","Carbohydrates and carbohydrate conjugates","Carbonyl compounds","Chemical entities","Cyclic alcohols and derivatives","Cyclic ketones","Disaccharides","Ethers","Glycosyl compounds","Hydrocarbon derivatives","Hydroxyanthraquinones","Ketones","Naphthalenes","O-glycosyl compounds","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Oxanes","Phenols","Phenylpropanoids and polyketides","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 anthraquinone glycosides. These are organic compounds containing an anthraquinone moiety glycosidically bound to a carbohydrate moiety.","substituents":["Anthraquinone glycoside","Angucycline core","Hydroxyanthraquinone","O-glycosyl compound","Disaccharide","Glycosyl compound","Naphthalene","Quinone","Aryl ketone","1-hydroxy-4-unsubstituted benzenoid","1-hydroxy-2-unsubstituted benzenoid","Oxane","Cyclic alcohol","Tertiary alcohol","Vinylogous acid","Secondary alcohol","Ketone","Acetal","Oxacycle","Organoheterocyclic compound","Polyol","Hydrocarbon derivative","Organic oxide","Carbonyl group","Alcohol","Organic oxygen compound","Organooxygen compound","Aromatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001600","name":"Anthraquinone glycosides","chemont_id":"CHEMONTID:0001600","description":"Organic compounds containing an anthraquinone moiety glycosidically bound to a carbohydrate moiety."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003415","name":"Angucyclines","chemont_id":"CHEMONTID:0003415","description":"Polyketides with a structure based on then benz[a]anthracene skeleton, with the particularity that the central ring of the anthracene moiety is a para-quinone."},{"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."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001542","name":"Disaccharides","chemont_id":"CHEMONTID:0001542","description":"Compounds containing two carbohydrate moieties linked to each to each other through a glycosidic bond, no set of three or more glycosidically linked carbohydrate units."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002207","name":"O-glycosyl compounds","chemont_id":"CHEMONTID:0002207","description":"Glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond."},{"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/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/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/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/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/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/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/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/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/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/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 heteropolycyclic compounds","external_descriptors":[],"predicted_chebi_terms":["angucycline (CHEBI:48130)","hydroxyanthraquinones (CHEBI:37485)","disaccharide (CHEBI:36233)","glycoside (CHEBI:24400)","naphthalenes (CHEBI:25477)","aromatic ketone (CHEBI:76224)","quinone (CHEBI:36141)","phenols (CHEBI:33853)","oxanes (CHEBI:46942)","tertiary alcohol (CHEBI:26878)","enone (CHEBI:51689)","enol (CHEBI:33823)","secondary alcohol (CHEBI:35681)","organic hydroxy compound (CHEBI:33822)","polyol (CHEBI:26191)","acetal (CHEBI:59769)","oxacycle (CHEBI:38104)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","anthraquinone (CHEBI:22580)","chemical entity (CHEBI:24431)","organooxygen compound (CHEBI:36963)","benzenoid aromatic compound (CHEBI:33836)","anthracenes (CHEBI:46955)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","carbohydrates and carbohydrate derivatives (CHEBI:78616)","carbonyl compound (CHEBI:36586)","ketone (CHEBI:17087)","cyclic ketone (CHEBI:3992)","organic heterocyclic compound (CHEBI:24532)","alcohol (CHEBI:30879)","ether (CHEBI:25698)"],"classification_version":"2.1","predicted_lipidmaps_terms":["Angucyclines (PK08)"]},"npclassifier":{"isglycoside":true,"class_results":["Angucyclines"],"pathway_results":["Polyketides"],"superclass_results":["Polycyclic aromatic polyketides"]}}