{"id":20623,"npaid":"NPA020623","original_name":"Cytochalasin U","mol_formula":"C30H39NO5","mol_weight":"493.6440","exact_mass":"493.2828","inchikey":"OCZJGPJVAQGKFA-IJOFPKGLSA-N","smiles":"C[C@H]1C/C=C/[C@H]2C=C([C@H]([C@@H]3[C@@]2([C@@H](/C=C/[C@](C1)(C)O)OC(=O)C)C(=O)N[C@H]3CC4=CC=CC=C4)C)CO","cluster_id":57,"node_id":53,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C30H39NO5/c1-19-9-8-12-24-16-23(18-32)20(2)27-25(15-22-10-6-5-7-11-22)31-28(34)30(24,27)26(36-21(3)33)13-14-29(4,35)17-19/h5-8,10-14,16,19-20,24-27,32,35H,9,15,17-18H2,1-4H3,(H,31,34)/b12-8+,14-13+/t19-,20+,24-,25-,26+,27-,29-,30+/m0/s1","m_plus_h":"494.2901","m_plus_na":"516.2720","origin_reference":{"doi":"10.7164/antibiotics.45.1367","pmid":1399858,"authors":"Burres NS; Premachandran U; Humphrey PE; Jackson M; Chen RH","title":"A new immunosuppressive cytochalasin isolated from a Pestalotia sp.","journal":"Journal of Antibiotics","year":1992,"volume":"45","issue":"8","pages":"1367-1369"},"origin_organism":{"id":5881,"type":"Fungus","genus":"Pestalotia","species":"sp. AB 1942R-114","taxon":{"id":1049,"name":"Pestalotia","rank":"genus","taxon_db":"mycobank","external_id":"9271","ncbi_id":63205,"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":1035,"name":"Amphisphaeriales","rank":"order","taxon_db":"mycobank","external_id":"90458","ncbi_id":null},{"id":1048,"name":"Amphisphaeriaceae","rank":"family","taxon_db":"mycobank","external_id":"80452","ncbi_id":54958}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.7164/antibiotics.45.1367","structure_smiles":"C[C@H]1C/C=C/[C@H]2C=C([C@H]([C@@H]3[C@@]2([C@@H](/C=C/[C@](C1)(C)O)OC(=O)C)C(=O)N[C@H]3CC4=CC=CC=C4)C)CO","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0004822"},{"external_db_name":"npmrd","external_db_code":"NP0197158"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001821","name":"Cytochalasans","chemont_id":"CHEMONTID:0001821","description":"Fungal metabolites structurally characterized by the presence of an isoindolone nucleus fused to a macrocyclic ring, which can either a lactone, as in cytochalasin B, a carbonate, as in cytochalasin E, or a carbocycle, as in cytochalasin D,  H, and K."},"smiles":"C[C@H]1[C@H]2[C@H](Cc3ccccc3)NC(=O)[C@@]22[C@H](C=C1CO)\\C=C\\C[C@H](C)C[C@@](C)(O)\\C=C\\[C@H]2OC(C)=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=OCZJGPJVAQGKFA-IJOFPKGLSA-N","subclass":null,"ancestors":["Alcohols and polyols","Alkaloids and derivatives","Azacyclic compounds","Benzene and substituted derivatives","Benzenoids","Carbonyl compounds","Carboxylic acid amides","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Cytochalasans","Hydrocarbon derivatives","Isoindoles","Isoindoles and derivatives","Isoindolines","Isoindolones","Lactams","Monocarboxylic acids and derivatives","Organic acids and derivatives","Organic compounds","Organic nitrogen compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organonitrogen compounds","Organooxygen compounds","Organopnictogen compounds","Primary alcohols","Pyrrolidine-2-ones","Pyrrolidines","Pyrrolidones","Secondary carboxylic acid amides","Tertiary alcohols"],"superclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000279","name":"Alkaloids and derivatives","chemont_id":"CHEMONTID:0000279","description":"Naturally occurring chemical compounds that contain mostly basic nitrogen atoms. This group also includes some related compounds with neutral and even weakly acidic properties. Also some synthetic compounds of similar structure are attributed to alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen, sulfur and more rarely other elements such as chlorine, bromine, and phosphorus."},"description":"This compound belongs to the class of organic compounds known as cytochalasans. These are fungal metabolites structurally characterized by the presence of an isoindolone nucleus fused to a macrocyclic ring, which can either a lactone, as in cytochalasin B, a carbonate, as in cytochalasin E, or a carbocycle, as in cytochalasin D,  H, and K.","substituents":["Carbocyclic cytochalasan skeleton","Cytochalasan","Isoindolone","Isoindoline","Isoindole","Isoindole or derivatives","Monocyclic benzene moiety","Benzenoid","Pyrrolidone","2-pyrrolidone","Pyrrolidine","Tertiary alcohol","Secondary carboxylic acid amide","Carboxamide group","Carboxylic acid ester","Lactam","Monocarboxylic acid or derivatives","Organoheterocyclic compound","Azacycle","Carboxylic acid derivative","Carbonyl group","Hydrocarbon derivative","Organic oxide","Organopnictogen compound","Organic oxygen compound","Organic nitrogen compound","Organonitrogen compound","Organooxygen compound","Primary alcohol","Alcohol","Aromatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001821","name":"Cytochalasans","chemont_id":"CHEMONTID:0001821","description":"Fungal metabolites structurally characterized by the presence of an isoindolone nucleus fused to a macrocyclic ring, which can either a lactone, as in cytochalasin B, a carbonate, as in cytochalasin E, or a carbocycle, as in cytochalasin D,  H, and K."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001820","name":"Isoindolones","chemont_id":"CHEMONTID:0001820","description":"Aromatic polycyclic compounds that an isoindole bearing a ketone."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000127","name":"Isoindoles","chemont_id":"CHEMONTID:0000127","description":"Heteropolycyclic compounds with a structure containing isoindole, a benzo-fused pyrrole."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003031","name":"Pyrrolidine-2-ones","chemont_id":"CHEMONTID:0003031","description":"Pyrrolidines which bear a C=O group at position 2 of the pyrrolidine ring."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002279","name":"Benzene and substituted derivatives","chemont_id":"CHEMONTID:0002279","description":"Aromatic compounds containing one monocyclic ring system consisting of benzene."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001670","name":"Tertiary alcohols","chemont_id":"CHEMONTID:0001670","description":"Compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H )."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001663","name":"Secondary carboxylic acid amides","chemont_id":"CHEMONTID:0001663","description":"Compounds containing a secondary carboxylic acid amide functional group, with the general structure RC(=O)N(R')H (R,R'=alkyl, aryl)."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001238","name":"Carboxylic acid esters","chemont_id":"CHEMONTID:0001238","description":"Carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester group)."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000160","name":"Lactams","chemont_id":"CHEMONTID:0000160","description":"Compounds containing a lactam ring, which is a cyclic amide of amino carboxylic acids, having a 1-azacycloalkan-2-one structure (or an analogue having unsaturation or heteroatoms replacing one or more carbon atoms of the ring)."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004139","name":"Azacyclic compounds","chemont_id":"CHEMONTID:0004139","description":"Organic compounds containing an heterocycle with at least one nitrogen atom and one carbon atom linked to each other."},{"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/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/C0000278","name":"Organonitrogen compounds","chemont_id":"CHEMONTID:0000278","description":"Organic compounds containing a nitrogen atom."},{"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."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004557","name":"Organopnictogen compounds","chemont_id":"CHEMONTID:0004557","description":"Compounds containing a bond between carbon a pnictogen atom. Pnictogens are p-block element atoms that are in the group 15 of the periodic table."},{"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)."}],"molecular_framework":"Aromatic heteropolycyclic compounds","external_descriptors":[],"predicted_chebi_terms":["isoindoles (CHEBI:24897)","pyrrolidin-2-ones (CHEBI:74223)","benzenes (CHEBI:22712)","tertiary alcohol (CHEBI:26878)","carboxamide (CHEBI:37622)","carboxylic ester (CHEBI:33308)","lactam (CHEBI:24995)","organonitrogen heterocyclic compound (CHEBI:38101)","carbonyl compound (CHEBI:36586)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","organonitrogen compound (CHEBI:35352)","pnictogen molecular entity (CHEBI:33302)","organic molecular entity (CHEBI:50860)","primary alcohol (CHEBI:15734)","cytochalasan alkaloid (CHEBI:75946)","chemical entity (CHEBI:24431)","organic heterocyclic compound (CHEBI:24532)","pyrrolidines (CHEBI:38260)","pyrrolidinone (CHEBI:38275)","benzenoid aromatic compound (CHEBI:33836)","oxygen molecular entity (CHEBI:25806)","organooxygen compound (CHEBI:36963)","polyol (CHEBI:26191)","organic hydroxy compound (CHEBI:33822)","alcohol (CHEBI:30879)","amide (CHEBI:32988)","nitrogen molecular entity (CHEBI:51143)","alkaloid (CHEBI:22315)"],"classification_version":"2.1","predicted_lipidmaps_terms":["Cytochalasins (PK11)"]},"npclassifier":{"isglycoside":false,"class_results":["Cytochalasan alkaloids"],"pathway_results":["Alkaloids"],"superclass_results":["Pseudoalkaloids (transamidation)"]}}