{"id":5714,"npaid":"NPA005714","original_name":"Tylopiol B","mol_formula":"C28H44O3","mol_weight":"428.6570","exact_mass":"428.3290","inchikey":"XFCWPFNQLVJSCP-AQFHJPFKSA-N","smiles":"C[C@H](/C=C/[C@@H](C)C(C)C)[C@H]1CCC2[C@@]1(C(=O)C[C@H]3[C@]4(CC[C@@H](CC4CC=C2O3)O)C)C","cluster_id":2765,"node_id":163,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C28H44O3/c1-17(2)18(3)7-8-19(4)22-10-11-23-24-12-9-20-15-21(29)13-14-27(20,5)26(31-24)16-25(30)28(22,23)6/h7-8,12,17-23,26,29H,9-11,13-16H2,1-6H3/b8-7+/t18-,19-,20?,21+,22-,23?,26+,27+,28-/m1/s1","m_plus_h":"429.3363","m_plus_na":"451.3182","origin_reference":{"doi":"10.1021/np990494h","pmid":null,"authors":"Wu, Shao-Hua; Luo, Xiao-Dong; Ma, Yun-Bao; Liu, Ji-Kai; Wu, Da-Gang; Zhao, Bing; Lu, Yang; Zheng, Qi-Tai","title":"Two Novel Secoergosterols from the Fungus Tylopilusplum beoviolaceus","journal":"Journal of Natural Products","year":2000,"volume":"63","issue":"4","pages":"534-536"},"origin_organism":{"id":2933,"type":"Fungus","genus":"Tylopilus","species":"plumbeoviolaceus","taxon":{"id":1592,"name":"Tylopilus","rank":"genus","taxon_db":"mycobank","external_id":"18700","ncbi_id":80671,"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":1578,"name":"Boletales","rank":"order","taxon_db":"mycobank","external_id":"90529","ncbi_id":68889},{"id":1584,"name":"Boletaceae","rank":"family","taxon_db":"mycobank","external_id":"80523","ncbi_id":5368}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1021/np990494h","structure_smiles":"C[C@H](/C=C/[C@@H](C)C(C)C)[C@H]1CCC2[C@@]1(C(=O)C[C@H]3[C@]4(CC[C@@H](CC4CC=C2O3)O)C)C","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0175906"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000259","name":"Prenol lipids","chemont_id":"CHEMONTID:0000259","description":"Lipids synthesized from the five-carbon-unit precursors isopentenyl diphosphate and dimethylallyl diphosphate."},"smiles":"CC(C)[C@H](C)\\C=C\\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@@H](O)CC[C@]4(C)[C@H](CC(=O)[C@]12C)O3","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=XFCWPFNQLVJSCP-AQFHJPFKSA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001550","name":"Sesquiterpenoids","chemont_id":"CHEMONTID:0001550","description":"Terpenes with three consecutive isoprene units."},"ancestors":["Alcohols and polyols","Carbonyl compounds","Chemical entities","Cyclic alcohols and derivatives","Hydrocarbon derivatives","Ketones","Lipids and lipid-like molecules","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Oxepanes","Prenol lipids","Secondary alcohols","Sesquiterpenoids"],"superclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000012","name":"Lipids and lipid-like molecules","chemont_id":"CHEMONTID:0000012","description":"Fatty acids and their derivatives, and substances related biosynthetically or functionally to these compounds."},"description":"This compound belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.","substituents":["Sesquiterpenoid","Oxepane","Cyclic alcohol","Secondary alcohol","Ketone","Oxacycle","Organoheterocyclic compound","Organic oxygen compound","Organic oxide","Hydrocarbon derivative","Organooxygen compound","Carbonyl group","Alcohol","Aliphatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001550","name":"Sesquiterpenoids","chemont_id":"CHEMONTID:0001550","description":"Terpenes with three consecutive isoprene units."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001729","name":"Oxepanes","chemont_id":"CHEMONTID:0001729","description":"Compounds containing an oxepane ring, which is a seven-member saturated aliphatic heterocycle with one oxygen and six carbon atoms."},{"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/C0000118","name":"Ketones","chemont_id":"CHEMONTID:0000118","description":"Organic compounds  in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol."},{"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/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":"Aliphatic heteropolycyclic compounds","external_descriptors":[],"predicted_chebi_terms":["oxacycle (CHEBI:38104)","secondary alcohol (CHEBI:35681)","ketone (CHEBI:17087)","organic hydroxy compound (CHEBI:33822)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","sesquiterpenoid (CHEBI:26658)","chemical entity (CHEBI:24431)","organic heterocyclic compound (CHEBI:24532)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","organooxygen compound (CHEBI:36963)","polyol (CHEBI:26191)","alcohol (CHEBI:30879)","carbonyl compound (CHEBI:36586)","lipid (CHEBI:18059)","ether lipid (CHEBI:64611)"],"classification_version":"2.1","predicted_lipidmaps_terms":["C15 isoprenoids (sesquiterpenes) (PR0103)","Prenol Lipids (PR)"]},"npclassifier":{"isglycoside":false,"class_results":["Ergostane steroids"],"pathway_results":["Terpenoids"],"superclass_results":["Steroids"]}}