{"id":7286,"npaid":"NPA007286","original_name":"Sargassopenilline C","mol_formula":"C21H26O11","mol_weight":"454.4280","exact_mass":"454.1475","inchikey":"BLUKNYPPXACRML-SGEUHFFASA-N","smiles":"C[C@H]1C[C@@H]([C@@H]([C@]2(O1)C(C3=C(CO2)C(=O)C(C(=O)C3)(C)OC(=O)C)OC(=O)C)OC(=O)C)O","cluster_id":3265,"node_id":1925,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C21H26O11/c1-9-6-15(25)19(30-11(3)23)21(31-9)18(29-10(2)22)13-7-16(26)20(5,32-12(4)24)17(27)14(13)8-28-21/h9,15,18-19,25H,6-8H2,1-5H3/t9-,15-,18?,19-,20?,21+/m0/s1","m_plus_h":"455.1548","m_plus_na":"477.1367","origin_reference":{"doi":"10.3390/md12125930","pmid":25501795,"authors":"Zhuravleva, Olesya I.; Sobolevskaya, Maria P.; Afiyatullov, Shamil Sh; Kirichuk, Natalya N.; Denisenko, Vladimir A.; Dmitrenok, Pavel S.; Yurchenko, Ekaterina A.; Dyshlovoy, Sergey A.","title":"Sargassopenillines A-G, 6,6-spiroketals from the alga-derived fungi penicillium thomii and penicillium lividum","journal":"Marine Drugs","year":2014,"volume":"12","issue":"12","pages":"5930-5943"},"origin_organism":{"id":1690,"type":"Fungus","genus":"Penicillium","species":"thomii KMM 4645","taxon":{"id":1239,"name":"Penicillium","rank":"genus","taxon_db":"mycobank","external_id":"9257","ncbi_id":5073,"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":1212,"name":"Eurotiomycetes","rank":"class","taxon_db":"mycobank","external_id":"501483","ncbi_id":147545},{"id":1235,"name":"Eurotiales","rank":"order","taxon_db":"mycobank","external_id":"90472","ncbi_id":5042},{"id":1236,"name":"Aspergillaceae","rank":"family","taxon_db":"mycobank","external_id":"80489","ncbi_id":1131492}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.3390/md12125930","structure_smiles":"C[C@H]1C[C@@H]([C@@H]([C@]2(O1)C(C3=C(CO2)C(=O)C(C(=O)C3)(C)OC(=O)C)OC(=O)C)OC(=O)C)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0013575"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000123","name":"Benzopyrans","chemont_id":"CHEMONTID:0000123","description":"Organic compounds containing a benzene ring fused to a pyran ring. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds."},"smiles":"[H][C@]1(C)C[C@]([H])(O)[C@]([H])(OC(C)=O)[C@]2(OCC3=C(CC(=O)C(C)(OC(C)=O)C3=O)C2([H])OC(C)=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=BLUKNYPPXACRML-SGEUHFFASA-N","subclass":null,"ancestors":["Acetals","Alcohols and polyols","Alpha-acyloxy carbonyl compounds","Alpha-acyloxy ketones","Benzopyrans","Carbonyl compounds","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Cyclic ketones","Cyclohexenones","Ethers","Hydrocarbon derivatives","Ketals","Ketones","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Oxanes","Pyrans","Secondary alcohols","Tricarboxylic acids and derivatives"],"superclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000002","name":"Organoheterocyclic compounds","chemont_id":"CHEMONTID:0000002","description":"Compounds containing a ring with least one carbon atom and one non-carbon atom."},"description":"This compound belongs to the class of organic compounds known as benzopyrans. These are organic compounds containing a benzene ring fused to a pyran ring. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds.","substituents":["Benzopyran","Tricarboxylic acid or derivatives","Ketal","Cyclohexenone","Alpha-acyloxy ketone","Pyran","Oxane","Cyclic ketone","Secondary alcohol","Ketone","Carboxylic acid ester","Oxacycle","Carboxylic acid derivative","Acetal","Organic oxygen compound","Organic oxide","Hydrocarbon derivative","Organooxygen compound","Carbonyl group","Alcohol","Aliphatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000123","name":"Benzopyrans","chemont_id":"CHEMONTID:0000123","description":"Organic compounds containing a benzene ring fused to a pyran ring. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001986","name":"Tricarboxylic acids and derivatives","chemont_id":"CHEMONTID:0001986","description":"Carboxylic acids containing exactly three carboxyl groups."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004472","name":"Ketals","chemont_id":"CHEMONTID:0004472","description":"Acetals derived from ketones by replacement of the oxo group by two hydrocarbyloxy groups R2C(OR)2 ( R not Hydrogen ). This term, once abandoned, has been reinstated as a subclass of acetals."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004325","name":"Cyclohexenones","chemont_id":"CHEMONTID:0004325","description":"Compounds containing a cylohexenone moiety, which is a six-membered aliphatic ring that carries a ketone and has one endocyclic double bond."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003420","name":"Alpha-acyloxy ketones","chemont_id":"CHEMONTID:0003420","description":"Ketones that have an acyloxy substituent alpha to the carbonyl group. They have the general structure R4C(=O)OC(R2)(R3)C(R1)=O (R1=organyl, R4=H or organyl; R2,R3 = any atom)."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000086","name":"Pyrans","chemont_id":"CHEMONTID:0000086","description":"Compounds containing a pyran ring, which is a six-member heterocyclic, non-aromatic ring with five carbon atoms, one oxygen atom and  two ring double bonds."},{"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/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/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/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":["carbonyl compound (CHEBI:36586)","ketal (CHEBI:59777)","cyclohexenones (CHEBI:48953)","ketone (CHEBI:17087)","carboxylic ester (CHEBI:33308)","lignan (CHEBI:25036)","pyrans (CHEBI:26407)","oxanes (CHEBI:46942)","secondary alcohol (CHEBI:35681)","oxacycle (CHEBI:38104)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","benzopyran (CHEBI:22727)","chemical entity (CHEBI:24431)","organooxygen compound (CHEBI:36963)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","ether (CHEBI:25698)","acetal (CHEBI:59769)","cyclic ketone (CHEBI:3992)","organic heterocyclic compound (CHEBI:24532)","polyol (CHEBI:26191)","organic hydroxy compound (CHEBI:33822)","alcohol (CHEBI:30879)"],"classification_version":"2.1","predicted_lipidmaps_terms":["Benzopyranoids (PK1311)"]},"npclassifier":{"isglycoside":false,"class_results":["Azaphilones"],"pathway_results":["Polyketides"],"superclass_results":["Chromanes"]}}