{"id":5876,"npaid":"NPA005876","original_name":"Ganoderlactone B","mol_formula":"C27H34O6","mol_weight":"454.5630","exact_mass":"454.2355","inchikey":"OLACLXTZQVYOIP-LJANSZIASA-N","smiles":"C[C@]1(CCC(=O)O1)[C@H]2CC(=O)[C@@]3([C@@]2(CC(=O)C4=C3C(=O)C[C@@H]5[C@@]4(CCC(=O)C5(C)C)C)C)C","cluster_id":69,"node_id":64,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C27H34O6/c1-23(2)16-11-14(28)22-21(24(16,3)9-7-18(23)30)15(29)13-25(4)17(12-19(31)27(22,25)6)26(5)10-8-20(32)33-26/h16-17H,7-13H2,1-6H3/t16-,17-,24-,25+,26-,27-/m0/s1","m_plus_h":"455.2428","m_plus_na":"477.2247","origin_reference":{"doi":"10.1021/acs.jnatprod.5b00132","pmid":26222905,"authors":"Zhao, Xi-Run; Huo, Xiao-Kui; Dong, Pei-Pei; Wang, Chao; Huang, Shan-Shan; Zhang, Bao-Jing; Zhang, Hou-Li; Deng, Sa; Liu, Ke-Xin; Ma, Xiao-Chi","title":"Inhibitory Effects of Highly Oxygenated Lanostane Derivatives from the Fungus Ganoderma lucidum on P-Glycoprotein and α-Glucosidase","journal":"Journal of Natural Products","year":2015,"volume":"78","issue":"8","pages":"1868-1876"},"origin_organism":{"id":159,"type":"Fungus","genus":"Ganoderma","species":"lucidum","taxon":{"id":1515,"name":"Ganoderma","rank":"genus","taxon_db":"mycobank","external_id":"17639","ncbi_id":5314,"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":1511,"name":"Polyporales","rank":"order","taxon_db":"mycobank","external_id":"90565","ncbi_id":5303},{"id":1512,"name":"Ganodermataceae","rank":"family","taxon_db":"mycobank","external_id":"80782","ncbi_id":null}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1021/acs.jnatprod.5b00132","structure_smiles":"C[C@]1(CCC(=O)O1)[C@H]2CC(=O)[C@@]3([C@@]2(CC(=O)C4=C3C(=O)C[C@@H]5[C@@]4(CCC(=O)C5(C)C)C)C)C","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0014481"}],"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":"C[C@]1(CCC(=O)O1)[C@H]1CC(=O)[C@@]2(C)C3=C(C(=O)C[C@]12C)[C@@]1(C)CCC(=O)C(C)(C)[C@@H]1CC3=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=OLACLXTZQVYOIP-LJANSZIASA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001553","name":"Triterpenoids","chemont_id":"CHEMONTID:0001553","description":"Terpene molecules containing six isoprene units."},"ancestors":["11-oxosteroids","14-alpha-methylsteroids","3-oxo-5-alpha-steroids","3-oxosteroids","7-oxosteroids","Carbonyl compounds","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Cyclic ketones","Cyclohexenones","Gamma butyrolactones","Hydrocarbon derivatives","Ketones","Lactones","Lipids and lipid-like molecules","Monocarboxylic acids and derivatives","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Oxosteroids","Prenol lipids","Steroid lactones","Steroids and steroid derivatives","Tetrahydrofurans","Triterpenoids"],"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 triterpenoids. 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