{"id":19612,"npaid":"NPA019612","original_name":"Pestalotin 4′-O-methyl-β-mannopyranoside","mol_formula":"C18H30O9","mol_weight":"390.4290","exact_mass":"390.1890","inchikey":"GFAFERGPIWWHDJ-CYGVFTLASA-N","smiles":"CCCC[C@@H]([C@@H]1CC(=CC(=O)O1)OC)O[C@H]2[C@H]([C@H]([C@@H]([C@H](O2)CO)OC)O)O","cluster_id":6290,"node_id":4369,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C18H30O9/c1-4-5-6-11(12-7-10(23-2)8-14(20)25-12)26-18-16(22)15(21)17(24-3)13(9-19)27-18/h8,11-13,15-19,21-22H,4-7,9H2,1-3H3/t11-,12-,13+,15+,16-,17+,18+/m0/s1","m_plus_h":"391.1963","m_plus_na":"413.1782","origin_reference":{"doi":"10.1021/np500897y","pmid":25706243,"authors":"Rivera-Chávez, José; Figueroa, Mario; González, María Del Carmen; Glenn, Anthony E.; Mata, Rachel","title":"α-Glucosidase Inhibitors from a Xylaria feejeensis Associated with Hintonia latiflora","journal":"Journal of Natural Products","year":2015,"volume":"78","issue":"4","pages":"730-735"},"origin_organism":{"id":3441,"type":"Fungus","genus":"Xylaria","species":"feejeensis","taxon":{"id":1016,"name":"Xylaria","rank":"genus","taxon_db":"mycobank","external_id":"5832","ncbi_id":37991,"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":993,"name":"Xylariales","rank":"order","taxon_db":"mycobank","external_id":"90505","ncbi_id":37989},{"id":1005,"name":"Xylariaceae","rank":"family","taxon_db":"mycobank","external_id":"81528","ncbi_id":37990}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1021/np500897y","structure_smiles":"CCCC[C@@H]([C@@H]1CC(=CC(=O)O1)OC)O[C@H]2[C@H]([C@H]([C@@H]([C@H](O2)CO)OC)O)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0013848"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003909","name":"Fatty Acyls","chemont_id":"CHEMONTID:0003909","description":"Organic molecules synthesized by chain elongation of an acetyl-CoA primer with malonyl-CoA (or methylmalonyl-CoA) groups that might contain a cyclic functionality and/or are substituted with heteroatoms."},"smiles":"[H][C@@](CCCC)(O[C@]1([H])O[C@]([H])(CO)[C@@]([H])(OC)[C@]([H])(O)[C@]1([H])O)[C@]1([H])CC(OC)=CC(=O)O1","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=GFAFERGPIWWHDJ-CYGVFTLASA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001766","name":"Fatty acyl glycosides","chemont_id":"CHEMONTID:0001766","description":"Compounds containing fatty acyl chain linked to a carbohydrate moiety through a glycosidic bond. Fatty acyl glycosides are composed of a glycosyl moiety (one or several units) linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol."},"ancestors":["Acetals","Alcohols and polyols","Alkyl glycosides","Alpha,beta-unsaturated carboxylic esters","Carbohydrates and carbohydrate conjugates","Carbonyl compounds","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Dialkyl ethers","Dihydropyranones","Enoate esters","Ethers","Fatty Acyls","Fatty acyl glycosides","Fatty acyl glycosides of mono- and disaccharides","Glycosyl compounds","Hydrocarbon derivatives","Lactones","Lipids and lipid-like molecules","Monocarboxylic acids and derivatives","Monosaccharides","O-glycosyl compounds","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Oxanes","Primary alcohols","Pyranones and derivatives","Pyrans","Secondary alcohols","Vinylogous esters"],"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 fatty acyl glycosides of mono- and disaccharides. These are compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol.","substituents":["Fatty acyl glycoside of mono- or disaccharide","Alkyl glycoside","O-glycosyl compound","Glycosyl compound","Dihydropyranone","Pyran","Oxane","Monosaccharide","Vinylogous ester","Alpha,beta-unsaturated carboxylic ester","Enoate ester","Secondary alcohol","Lactone","Carboxylic acid ester","Oxacycle","Organoheterocyclic compound","Monocarboxylic acid or derivatives","Ether","Dialkyl ether","Carboxylic acid derivative","Acetal","Organic oxygen compound","Organic oxide","Hydrocarbon derivative","Primary alcohol","Organooxygen compound","Carbonyl group","Alcohol","Aliphatic heteromonocyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003861","name":"Fatty acyl glycosides of mono- and disaccharides","chemont_id":"CHEMONTID:0003861","description":"Compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002125","name":"Alkyl glycosides","chemont_id":"CHEMONTID:0002125","description":"Lipids containing a glycosyl moiety (one or several units) linked to the hydroxyl group of a fatty alcohol."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002207","name":"O-glycosyl compounds","chemont_id":"CHEMONTID:0002207","description":"Glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001211","name":"Dihydropyranones","chemont_id":"CHEMONTID:0001211","description":"Compounds containing a hydrogenated pyran ring which bears a ketone, and contains one double bond."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002012","name":"Oxanes","chemont_id":"CHEMONTID:0002012","description":"Compounds containing an oxane (tetrahydropyran) ring, which is a six-member saturated aliphatic heterocycle with one oxygen atom and five carbon atoms."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001540","name":"Monosaccharides","chemont_id":"CHEMONTID:0001540","description":"Compounds containing one carbohydrate unit not glycosidically linked to another such unit, and no set of two or more glycosidically linked carbohydrate units. Monosaccharides have the general formula CnH2nOn."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003891","name":"Vinylogous esters","chemont_id":"CHEMONTID:0003891","description":"Organic compounds containing an ester group, which is indirectly attached to a carbonyl via an intervening vinyl (>C=C<) moiety."},{"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/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/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/C0001656","name":"Acetals","chemont_id":"CHEMONTID:0001656","description":"Compounds having the structure R2C(OR')2 ( R' not Hydrogen) and thus diethers of geminal diols. Originally, the term was confined to derivatives of aldehydes (one R = H), but it now applies equally to derivatives of ketones (neither R = H ). Mixed acetals have different R' groups."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000286","name":"Primary alcohols","chemont_id":"CHEMONTID:0000286","description":"Compounds comprising the primary alcohol functional group, with the general structure RCOH (R=alkyl, aryl)."},{"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 heteromonocyclic compounds","external_descriptors":[],"predicted_chebi_terms":["glycoside (CHEBI:24400)","pyranone (CHEBI:37963)","oxanes (CHEBI:46942)","monosaccharide (CHEBI:35381)","enone (CHEBI:51689)","enol ether (CHEBI:47985)","enoate ester (CHEBI:51702)","secondary alcohol (CHEBI:35681)","lactone (CHEBI:25000)","oxacycle (CHEBI:38104)","carbonyl compound (CHEBI:36586)","ether (CHEBI:25698)","acetal (CHEBI:59769)","primary alcohol (CHEBI:15734)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","O-acyl carbohydrate (CHEBI:52782)","lipid (CHEBI:18059)","chemical entity (CHEBI:24431)","organooxygen compound (CHEBI:36963)","fatty acid derivative (CHEBI:61697)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","carbohydrates and carbohydrate derivatives (CHEBI:78616)","organic heterocyclic compound (CHEBI:24532)","pyrans (CHEBI:26407)","carboxylic ester (CHEBI:33308)","alpha,beta-unsaturated carboxylic ester (CHEBI:51737)","polyol (CHEBI:26191)","organic hydroxy compound (CHEBI:33822)","alcohol (CHEBI:30879)"],"classification_version":"2.1","predicted_lipidmaps_terms":["Fatty acyl glycosides (FA13)","Fatty acyl glycosides of mono- and disaccharides (FA1301)","Fatty Acyls (FA)"]},"npclassifier":{"isglycoside":true,"class_results":["2-pyrone derivatives"],"pathway_results":["Polyketides"],"superclass_results":["Cyclic polyketides"]}}