{"id":1290,"npaid":"NPA001290","original_name":"Cyrneine C","mol_formula":"C20H26O3","mol_weight":"314.4250","exact_mass":"314.1882","inchikey":"UVDJGUGLTDSECX-NMLACTOBSA-N","smiles":"CC(C)C1=CC(=O)[C@]2([C@@H]1[C@H]3CC=C(CC(=O)[C@@]3(CC2)C)C=O)C","cluster_id":862,"node_id":746,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C20H26O3/c1-12(2)14-10-17(23)20(4)8-7-19(3)15(18(14)20)6-5-13(11-21)9-16(19)22/h5,10-12,15,18H,6-9H2,1-4H3/t15-,18+,19-,20+/m1/s1","m_plus_h":"315.1955","m_plus_na":"337.1774","origin_reference":{"doi":"10.1016/j.bmc.2007.02.019","pmid":17320402,"authors":"Marcotullio, Maria Carla; Pagiotti, Rita; Maltese, Federica; Oball-Mond Mwankie, Gildas Norbert; Hoshino, Tomohiro; Obara, Yutaro; Nakahata, Norimichi","title":"Cyathane diterpenes from Sarcodon cyrneus and evaluation of their activities of neuritegenesis and nerve growth factor production","journal":"Bioorganic and Medicinal Chemistry","year":2007,"volume":"15","issue":"8","pages":"2878-2882"},"origin_organism":{"id":976,"type":"Fungus","genus":"Sarcodon","species":"cyrneus","taxon":{"id":1608,"name":"Sarcodon","rank":"genus","taxon_db":"mycobank","external_id":"18501","ncbi_id":57135,"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":1603,"name":"Thelephorales","rank":"order","taxon_db":"mycobank","external_id":"90575","ncbi_id":56487},{"id":1604,"name":"Bankeraceae","rank":"family","taxon_db":"mycobank","external_id":"80513","ncbi_id":137746}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1016/j.bmc.2007.02.019","structure_smiles":"CC(C)C1=CC(=O)[C@]2([C@@H]1[C@H]3CC=C(CC(=O)[C@@]3(CC2)C)C=O)C","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0006934"}],"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)C1=CC(=O)[C@]2(C)CC[C@]3(C)[C@H](CC=C(CC3=O)C=O)[C@H]12","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=UVDJGUGLTDSECX-NMLACTOBSA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001551","name":"Diterpenoids","chemont_id":"CHEMONTID:0001551","description":"Terpene compounds formed by four isoprene units."},"ancestors":["Aldehydes","Carbonyl compounds","Chemical entities","Diterpenoids","Hydrocarbon derivatives","Ketones","Lipids and lipid-like molecules","Organic compounds","Organic oxides","Organic oxygen compounds","Organooxygen compounds","Prenol lipids"],"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 diterpenoids. These are terpene compounds formed by four isoprene units.","substituents":["Diterpenoid","Ketone","Organic oxygen compound","Organic oxide","Hydrocarbon derivative","Organooxygen compound","Carbonyl group","Aldehyde","Aliphatic homopolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001551","name":"Diterpenoids","chemont_id":"CHEMONTID:0001551","description":"Terpene compounds formed by four isoprene units."},"intermediate_nodes":[],"alternative_parents":[{"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/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/C0000124","name":"Aldehydes","chemont_id":"CHEMONTID:0000124","description":"Organic compounds containing the aldehyde functional group."}],"molecular_framework":"Aliphatic homopolycyclic compounds","external_descriptors":[],"predicted_chebi_terms":["ketone (CHEBI:17087)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","aldehyde (CHEBI:17478)","diterpenoid (CHEBI:23849)","chemical entity (CHEBI:24431)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","organooxygen compound (CHEBI:36963)","carbonyl compound (CHEBI:36586)","lipid (CHEBI:18059)","ether lipid (CHEBI:64611)"],"classification_version":"2.1","predicted_lipidmaps_terms":["C20 isoprenoids (diterpenes) (PR0104)","Prenol Lipids (PR)"]},"npclassifier":{"isglycoside":false,"class_results":["Cyathane diterpenoids"],"pathway_results":["Terpenoids"],"superclass_results":["Diterpenoids"]}}