{"id":14967,"npaid":"NPA014967","original_name":"Waol A","mol_formula":"C13H16O4","mol_weight":"236.2670","exact_mass":"236.1049","inchikey":"QXZDESIVIREXNJ-XQJSVKFYSA-N","smiles":"C/C=C/[C@@H]1OC(=O)C2=C[C@@H](O)[C@@H](/C=C/C)O[C@H]21","cluster_id":1358,"node_id":1141,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C13H16O4/c1-3-5-10-9(14)7-8-12(16-10)11(6-4-2)17-13(8)15/h3-7,9-12,14H,1-2H3/b5-3+,6-4+/t9-,10-,11+,12-/m1/s1","m_plus_h":"237.1122","m_plus_na":"259.0941","origin_reference":{"doi":"10.1016/j.tetlet.2013.06.008","pmid":23956472,"authors":"El-Elimat, Tamam; Figueroa, Mario; Raja, Huzefa A.; Adcock, Audrey F.; Kroll, David J.; Swanson, Steven M.; Wani, Mansukh C.; Pearce, Cedric J.; Oberlies, Nicholas H.","title":"Waol A, trans-dihydrowaol A, and cis-dihydrowaol A: Polyketide-derived γ-lactones from a Volutella species","journal":"Tetrahedron Letters","year":2013,"volume":"54","issue":"32","pages":"4300-4302"},"origin_organism":{"id":1663,"type":"Fungus","genus":"Volutella","species":"sp. (Hypocreales, Ascomycota) (MSX 58801)","taxon":{"id":936,"name":"Volutella","rank":"genus","taxon_db":"mycobank","external_id":"10415","ncbi_id":145966,"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":617,"name":"Ascomycota","rank":"phylum","taxon_db":"mycobank","external_id":"90031","ncbi_id":4890},{"id":879,"name":"Sordariomycetes","rank":"class","taxon_db":"mycobank","external_id":"90350","ncbi_id":147550},{"id":899,"name":"Hypocreales","rank":"order","taxon_db":"mycobank","external_id":"90477","ncbi_id":5125},{"id":921,"name":"Nectriaceae","rank":"family","taxon_db":"mycobank","external_id":"81059","ncbi_id":110618}]}},"syntheses":[],"reassignments":[{"reference_doi":"10.1021/jo0358628","structure_smiles":"C/C=C/[C@@H]1OC(=O)C2=C[C@@H](O)[C@@H](/C=C/C)O[C@H]21"}],"mol_structures":[{"current_structure":false,"reference_doi":"10.1016/j.tetlet.2013.06.008","structure_smiles":"CC=C[C@@H]1[C@@H](C=C2[C@@H](O1)[C@@H](OC2=O)C=CC)O","is_reassignment":false,"version":1},{"current_structure":true,"reference_doi":"10.1021/jo0358628","structure_smiles":"C/C=C/[C@@H]1OC(=O)C2=C[C@@H](O)[C@@H](/C=C/C)O[C@H]21","is_reassignment":true,"version":2}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0012033"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001818","name":"Furopyrans","chemont_id":"CHEMONTID:0001818","description":"Organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds."},"smiles":"[H][C@]1(OC(=O)C2=C[C@@]([H])(O)[C@]([H])(O[C@@]12[H])C=CC)C=CC","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=QXZDESIVIREXNJ-WISYIIOYSA-N","subclass":null,"ancestors":["Alcohols and polyols","Alpha,beta-unsaturated carboxylic esters","Carbonyl compounds","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Dialkyl ethers","Enoate esters","Ethers","Furans","Furopyrans","Gamma butyrolactones","Hydrocarbon derivatives","Lactones","Monocarboxylic acids and derivatives","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Pyrans","Secondary alcohols","Tetrahydrofurans"],"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 furopyrans. These are organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds.","substituents":["Furopyran","Pyran","Gamma butyrolactone","Alpha,beta-unsaturated carboxylic ester","Enoate ester","Tetrahydrofuran","Furan","Secondary alcohol","Lactone","Carboxylic acid ester","Oxacycle","Monocarboxylic acid or derivatives","Ether","Dialkyl ether","Carboxylic acid derivative","Organic oxygen compound","Organic oxide","Hydrocarbon derivative","Organooxygen compound","Carbonyl group","Alcohol","Aliphatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001818","name":"Furopyrans","chemont_id":"CHEMONTID:0001818","description":"Organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000086","name":"Pyrans","chemont_id":"CHEMONTID:0000086","description":"Compounds containing a pyran ring, which is a six-member heterocyclic, non-aromatic ring with five carbon atoms, one oxygen atom and  two ring double bonds."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001245","name":"Gamma butyrolactones","chemont_id":"CHEMONTID:0001245","description":"Compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002648","name":"Tetrahydrofurans","chemont_id":"CHEMONTID:0002648","description":"Heterocyclic compounds containing a saturated, aliphatic, five-membered ring where a carbon is replaced by an oxygen."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000076","name":"Furans","chemont_id":"CHEMONTID:0000076","description":"Compounds containing a furan ring, which is a five-member aromatic ring with one oxygen atom, four carbon atoms."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003626","name":"Enoate esters","chemont_id":"CHEMONTID:0003626","description":"An alpha,beta-unsaturated carboxylic ester of general formula R1C(R2)=C(R3)C(=O)OR4 (R4= organyl compound) in which the ester C=O function is conjugated to a C=C double bond at the alpha,beta position."},{"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/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/C0001137","name":"Monocarboxylic acids and derivatives","chemont_id":"CHEMONTID:0001137","description":"Carboxylic acids containing exactly one carboxyl groups."},{"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/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/C0001831","name":"Carbonyl compounds","chemont_id":"CHEMONTID:0001831","description":"Organic compounds containing a carbonyl group, with the general structure RC(=O)R', where R=organyl, R'=H, N, O, organyl group or halide group."}],"molecular_framework":"Aliphatic heteropolycyclic compounds","external_descriptors":[],"predicted_chebi_terms":["pyrans (CHEBI:26407)","gamma-lactone (CHEBI:37581)","oxolanes (CHEBI:26912)","furans (CHEBI:24129)","enoate ester (CHEBI:51702)","secondary alcohol (CHEBI:35681)","oxacycle (CHEBI:38104)","carbonyl compound (CHEBI:36586)","ether (CHEBI:25698)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","furopyran (CHEBI:74927)","chemical entity (CHEBI:24431)","organic heterocyclic compound (CHEBI:24532)","lactone (CHEBI:25000)","organooxygen compound (CHEBI:36963)","carboxylic ester (CHEBI:33308)","alpha,beta-unsaturated carboxylic ester (CHEBI:51737)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","polyol (CHEBI:26191)","organic hydroxy compound (CHEBI:33822)","alcohol (CHEBI:30879)"],"classification_version":"2.1","predicted_lipidmaps_terms":[]},"npclassifier":{"isglycoside":false,"class_results":[],"pathway_results":[],"superclass_results":[]}}