{"id":1264,"npaid":"NPA001264","original_name":"Carquinostatin A","mol_formula":"C21H23NO3","mol_weight":"337.4190","exact_mass":"337.1678","inchikey":"GBIKJKJPENMVHL-GFCCVEGCSA-N","smiles":"CC1=C(C2=C(C3=C(N2)C=CC(=C3)CC=C(C)C)C(=O)C1=O)C[C@@H](C)O","cluster_id":843,"node_id":732,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C21H23NO3/c1-11(2)5-6-14-7-8-17-16(10-14)18-19(22-17)15(9-12(3)23)13(4)20(24)21(18)25/h5,7-8,10,12,22-23H,6,9H2,1-4H3/t12-/m1/s1","m_plus_h":"338.1751","m_plus_na":"360.1570","origin_reference":{"doi":"10.1016/s0040-4039(00)74052-4","pmid":null,"authors":"Shin-ya, Kazuo; Tanaka, Masahiro; Furihata, Kazuo; Hayakawa, Yoichi; Seto, Haruo","title":"Structure of carquinostatin A, a new neuronal cell protecting substance produced by Streptomyces exfoliatus","journal":"Tetrahedron Letters","year":1993,"volume":"34","issue":"31","pages":"4943-4944"},"origin_organism":{"id":957,"type":"Bacterium","genus":"Streptomyces","species":"exfoliatus 2419-SVT2","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":["10.1039/b515674b","10.1248/cpb.55.1060","10.1248/cpb.c12-00650"],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1016/s0040-4039(00)74052-4","structure_smiles":"CC1=C(C2=C(C3=C(N2)C=CC(=C3)CC=C(C)C)C(=O)C1=O)C[C@@H](C)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"mibig","external_db_code":"BGC0002554"},{"external_db_name":"npmrd","external_db_code":"NP0024678"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000211","name":"Indoles and derivatives","chemont_id":"CHEMONTID:0000211","description":"Organic compounds containing an indole, which is a bicyclic ring system made up of a six-membered benzene ring fused to a five-membered nitrogen-containing pyrrole ring."},"smiles":"C[C@@H](O)CC1=C(C)C(=O)C(=O)C2=C1NC1=C2C=C(CC=C(C)C)C=C1","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=GBIKJKJPENMVHL-GFCCVEGCSA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000210","name":"Carbazoles","chemont_id":"CHEMONTID:0000210","description":"Compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring."},"ancestors":["Alcohols and polyols","Aryl ketones","Azacyclic compounds","Benzenoids","Carbazoles","Carbonyl compounds","Chemical entities","Cyclic ketones","Heteroaromatic compounds","Hydrocarbon derivatives","Indoles","Indoles and derivatives","Ketones","Organic acids and derivatives","Organic compounds","Organic nitrogen compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organonitrogen compounds","Organooxygen compounds","Pyrroles","Secondary alcohols","Vinylogous amides"],"superclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000002","name":"Organoheterocyclic compounds","chemont_id":"CHEMONTID:0000002","description":"Compounds containing a ring with least one carbon atom and one non-carbon atom."},"description":"This compound belongs to the class of organic compounds known as carbazoles. These are compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring.","substituents":["Carbazole","Indole","Aryl ketone","Benzenoid","Pyrrole","Heteroaromatic compound","Vinylogous amide","Ketone","Secondary alcohol","Cyclic ketone","Azacycle","Organic oxide","Organooxygen compound","Organonitrogen compound","Alcohol","Organic oxygen compound","Carbonyl group","Organic nitrogen compound","Hydrocarbon derivative","Aromatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000210","name":"Carbazoles","chemont_id":"CHEMONTID:0000210","description":"Compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002497","name":"Indoles","chemont_id":"CHEMONTID:0002497","description":"Compounds containing an indole moiety, which consists of pyrrole ring fused to benzene  to form 2,3-benzopyrrole."},{"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/C0002448","name":"Benzenoids","chemont_id":"CHEMONTID:0002448","description":"Aromatic compounds containing one or more benzene rings."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003890","name":"Vinylogous amides","chemont_id":"CHEMONTID:0003890","description":"Organic compounds containing an amine group, which is indirectly attached to a carbonyl via an intervening vinyl (>C=C<) moiety."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000090","name":"Pyrroles","chemont_id":"CHEMONTID:0000090","description":"Compounds containing a pyrrole ring, which is a five-member aromatic heterocycle with one nitrogen atom and four carbon atoms."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004144","name":"Heteroaromatic compounds","chemont_id":"CHEMONTID:0004144","description":"Compounds containing an aromatic ring where a carbon atom is linked to an hetero atom."},{"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/C0004139","name":"Azacyclic compounds","chemont_id":"CHEMONTID:0004139","description":"Organic compounds containing an heterocycle with at least one nitrogen atom and one carbon atom linked to each other."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000278","name":"Organonitrogen compounds","chemont_id":"CHEMONTID:0000278","description":"Organic compounds containing a nitrogen atom."},{"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":["indoles (CHEBI:24828)","aromatic ketone (CHEBI:76224)","benzenoid aromatic compound (CHEBI:33836)","enone (CHEBI:51689)","enamine (CHEBI:47989)","pyrroles (CHEBI:26455)","organic aromatic compound (CHEBI:33659)","secondary alcohol (CHEBI:35681)","cyclic ketone (CHEBI:3992)","organonitrogen heterocyclic compound (CHEBI:38101)","organonitrogen compound (CHEBI:35352)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","carbazoles (CHEBI:48513)","chemical entity (CHEBI:24431)","organic heterocyclic compound (CHEBI:24532)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","organooxygen compound (CHEBI:36963)","carbonyl compound (CHEBI:36586)","ketone (CHEBI:17087)","organic acid (CHEBI:64709)","polyol (CHEBI:26191)","organic hydroxy compound (CHEBI:33822)","alcohol (CHEBI:30879)","nitrogen molecular entity (CHEBI:51143)"],"classification_version":"2.1","predicted_lipidmaps_terms":[]},"npclassifier":{"isglycoside":false,"class_results":["Carbazole alkaloids"],"pathway_results":["Alkaloids"],"superclass_results":["Tryptophan alkaloids"]}}