{"id":3863,"npaid":"NPA003863","original_name":"Penicimarin C","mol_formula":"C15H20O5","mol_weight":"280.3200","exact_mass":"280.1311","inchikey":"BVVXKQVJVHFVBC-GXSJLCMTSA-N","smiles":"C[C@@H](CCC[C@@H]1CC2=C(C(=C(C=C2)O)OC)C(=O)O1)O","cluster_id":22,"node_id":21,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C15H20O5/c1-9(16)4-3-5-11-8-10-6-7-12(17)14(19-2)13(10)15(18)20-11/h6-7,9,11,16-17H,3-5,8H2,1-2H3/t9-,11+/m0/s1","m_plus_h":"281.1384","m_plus_na":"303.1203","origin_reference":{"doi":"10.1021/np3007556","pmid":23477451,"authors":"Qi, Jun; Shao, Chang-Lun; Li, Zhi-Yong; Gan, Li-She; Fu, Xiu-Mei; Bian, Wen-Tao; Zhao, Hong-Ying; Wang, Chang-Yun","title":"Isocoumarin derivatives and benzofurans from a sponge-derived Penicillium sp. fungus","journal":"Journal of Natural Products","year":2013,"volume":"76","issue":"4","pages":"571-579"},"origin_organism":{"id":916,"type":"Fungus","genus":"Penicillium","species":"sp. MWZ14-4","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":"10.1021/np3007556","structure_smiles":"C[C@@H](CCC[C@@H]1CC2=C(C(=C(C=C2)O)OC)C(=O)O1)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0011579"}],"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":"COC1=C(O)C=CC2=C1C(=O)O[C@H](CCC[C@H](C)O)C2","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=BVVXKQVJVHFVBC-GXSJLCMTSA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003411","name":"2-benzopyrans","chemont_id":"CHEMONTID:0003411","description":"Organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 2-position."},"ancestors":["1-hydroxy-2-unsubstituted benzenoids","2-benzopyrans","Alcohols and polyols","Alkyl aryl ethers","Anisoles","Benzenoids","Benzopyrans","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Ethers","Hydrocarbon derivatives","Lactones","Monocarboxylic acids and derivatives","Organic acids and derivatives","Organic compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organooxygen compounds","Oxacyclic compounds","Phenol ethers","Phenols","Secondary alcohols"],"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 2-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 2-position.","substituents":["2-benzopyran","Anisole","Phenol ether","1-hydroxy-2-unsubstituted benzenoid","Alkyl aryl ether","Phenol","Benzenoid","Secondary alcohol","Lactone","Carboxylic acid ester","Oxacycle","Ether","Carboxylic acid derivative","Hydrocarbon derivative","Organooxygen compound","Organic oxide","Organic oxygen compound","Alcohol","Aromatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003411","name":"2-benzopyrans","chemont_id":"CHEMONTID:0003411","description":"Organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 2-position."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000138","name":"Anisoles","chemont_id":"CHEMONTID:0000138","description":"Organic compounds containing a methoxybenzene or a derivative thereof."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000128","name":"Alkyl aryl ethers","chemont_id":"CHEMONTID:0000128","description":"Organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl group."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004646","name":"1-hydroxy-2-unsubstituted benzenoids","chemont_id":"CHEMONTID:0004646","description":"Phenols that a unsubstituted at the 2-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/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":"Aromatic heteropolycyclic compounds","external_descriptors":[],"predicted_chebi_terms":["methoxybenzene (CHEBI:51683)","aromatic ether (CHEBI:35618)","phenols (CHEBI:33853)","secondary alcohol (CHEBI:35681)","lactone (CHEBI:25000)","carboxylic ester (CHEBI:33308)","oxacycle (CHEBI:38104)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","2-benzopyran (CHEBI:38444)","chemical entity (CHEBI:24431)","benzenoid aromatic compound (CHEBI:33836)","oxygen molecular entity (CHEBI:25806)","organic molecular entity (CHEBI:50860)","organooxygen compound (CHEBI:36963)","ether (CHEBI:25698)","polyol (CHEBI:26191)","organic hydroxy compound (CHEBI:33822)","alcohol (CHEBI:30879)","organic heterocyclic compound (CHEBI:24532)","organic acid (CHEBI:64709)","carboxylic acid (CHEBI:33575)","benzopyran (CHEBI:22727)"],"classification_version":"2.1","predicted_lipidmaps_terms":["Benzopyranoids (PK1311)"]},"npclassifier":{"isglycoside":false,"class_results":["Isocoumarins"],"pathway_results":["Shikimates and Phenylpropanoids"],"superclass_results":["Coumarins"]}}