{"id":19405,"npaid":"NPA019405","original_name":"Erinaceolactone A","mol_formula":"C10H8O4","mol_weight":"192.1700","exact_mass":"192.0423","inchikey":"QELNZRAGBDIORP-UHFFFAOYSA-N","smiles":"CC(=O)C1=C(C=C2COC(=O)C2=C1)O","cluster_id":6259,"node_id":326,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C10H8O4/c1-5(11)7-3-8-6(2-9(7)12)4-14-10(8)13/h2-3,12H,4H2,1H3","m_plus_h":"193.0496","m_plus_na":"215.0315","origin_reference":{"doi":"10.1021/np500623s","pmid":25534373,"authors":"Wu, Jing; Tokunaga, Taiki; Kondo, Mitsuru; Ishigami, Kota; Tokuyama, Shinji; Suzuki, Tomohiro; Choi, Jae-Hoon; Hirai, Hirofumi; Kawagishi, Hirokazu","title":"Erinaceolactones A to C, from the culture broth of Hericium erinaceus","journal":"Journal of Natural Products","year":2015,"volume":"78","issue":"1","pages":"155-158"},"origin_organism":{"id":551,"type":"Fungus","genus":"Hericium","species":"erinaceus","taxon":{"id":1502,"name":"Hericium","rank":"genus","taxon_db":"mycobank","external_id":"17740","ncbi_id":40459,"ancestors":[{"id":599,"name":"Eukarya","rank":"domain","taxon_db":"mycobank","external_id":"0","ncbi_id":2759},{"id":600,"name":"Fungi","rank":"kingdom","taxon_db":"mycobank","external_id":"90157","ncbi_id":4751},{"id":1365,"name":"Basidiomycota","rank":"phylum","taxon_db":"mycobank","external_id":"90050","ncbi_id":5204},{"id":1366,"name":"Agaricomycetes","rank":"class","taxon_db":"mycobank","external_id":"501297","ncbi_id":155619},{"id":1488,"name":"Russulales","rank":"order","taxon_db":"mycobank","external_id":"90569","ncbi_id":452342},{"id":1500,"name":"Hericiaceae","rank":"family","taxon_db":"mycobank","external_id":"80854","ncbi_id":40458}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1021/np500623s","structure_smiles":"CC(=O)C1=C(C=C2COC(=O)C2=C1)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0013608"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004191","name":"Isocoumarans","chemont_id":"CHEMONTID:0004191","description":"Compounds containing the coumaran skeleton, which consists of a benzene ring fused to a 1,3-dihydrofuran ring."},"smiles":"CC(=O)C1=C(O)C=C2COC(=O)C2=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=QELNZRAGBDIORP-UHFFFAOYSA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003409","name":"Isobenzofuranones","chemont_id":"CHEMONTID:0003409","description":"Compounds containing a 2-benzofuran moiety that carries an oxo group at the 1 position."},"ancestors":["1-hydroxy-2-unsubstituted benzenoids","Acetophenones","Aryl alkyl ketones","Aryl ketones","Benzene and substituted derivatives","Benzenoids","Carbonyl compounds","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Hydrocarbon derivatives","Isobenzofuranones","Isocoumarans","Ketones","Lactones","Monocarboxylic acids and derivatives","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Phenols","Phthalides","Vinylogous acids"],"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 phthalides. These are compounds containing a 3-hydrocarbylidene-2-benzofuran-1(3H)-one moiety,.","substituents":["Phthalide","Acetophenone","Aryl alkyl ketone","Aryl ketone","1-hydroxy-2-unsubstituted benzenoid","Phenol","Benzenoid","Vinylogous acid","Carboxylic acid ester","Ketone","Lactone","Carboxylic acid derivative","Oxacycle","Organooxygen compound","Organic oxygen compound","Organic oxide","Hydrocarbon derivative","Aromatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001873","name":"Phthalides","chemont_id":"CHEMONTID:0001873","description":"Compounds containing a 3-hydrocarbylidene-2-benzofuran-1(3H)-one moiety,."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000119","name":"Acetophenones","chemont_id":"CHEMONTID:0000119","description":"Organic compounds containing the acetophenone structure."},{"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/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/C0000050","name":"Lactones","chemont_id":"CHEMONTID:0000050","description":"Cyclic esters of hydroxy carboxylic acids, containing a 1-oxacycloalkan-2-one structure, or analogues having unsaturation or heteroatoms replacing one or more carbon atoms of the ring."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001238","name":"Carboxylic acid esters","chemont_id":"CHEMONTID:0001238","description":"Carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester group)."},{"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":["acetophenones (CHEBI:22187)","aromatic ketone (CHEBI:76224)","phenols (CHEBI:33853)","enone (CHEBI:51689)","enol (CHEBI:33823)","lactone (CHEBI:25000)","carboxylic ester (CHEBI:33308)","oxacycle (CHEBI:38104)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","2-benzofurans (CHEBI:38831)","chemical entity (CHEBI:24431)","benzenoid aromatic compound (CHEBI:33836)","benzenes (CHEBI:22712)","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)","organic heterocyclic compound (CHEBI:24532)","carboxylic acid (CHEBI:33575)","isobenzofuranone (CHEBI:55372)"],"classification_version":"2.1","predicted_lipidmaps_terms":[]},"npclassifier":{"isglycoside":false,"class_results":["Phthalide derivatives"],"pathway_results":["Polyketides"],"superclass_results":["Cyclic polyketides"]}}