{"id":20959,"npaid":"NPA020959","original_name":"Isohematinic acid","mol_formula":"C8H9NO4","mol_weight":"183.1630","exact_mass":"183.0532","inchikey":"HWRKHCHRWDVQPP-YFKPBYRVSA-N","smiles":"C=C1[C@@H](C(=O)NC1=O)CCC(=O)O","cluster_id":6576,"node_id":4556,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C8H9NO4/c1-4-5(2-3-6(10)11)8(13)9-7(4)12/h5H,1-3H2,(H,10,11)(H,9,12,13)/t5-/m0/s1","m_plus_h":"184.0605","m_plus_na":"206.0424","origin_reference":{"doi":"10.7164/antibiotics.36.497","pmid":6874567,"authors":"Itoh Y; Takeuchi M; Shimizu K; Takahashi S; Terahara A; Haneishi T","title":"New antibiotic, isohematinic acid. II. Physico-chemical properties, structural elucidation and biological activities","journal":"Journal of Antibiotics","year":1983,"volume":"36","issue":"5","pages":"497-501"},"origin_organism":{"id":6188,"type":"Bacterium","genus":"Actinoplanes","species":"philipinensis SANK 61681","taxon":{"id":248,"name":"Actinoplanes","rank":"genus","taxon_db":"lpsn","external_id":"515039","ncbi_id":1865,"ancestors":[{"id":1,"name":"Bacteria","rank":"domain","taxon_db":"lpsn","external_id":"0","ncbi_id":2},{"id":203,"name":"Actinobacteria","rank":"phylum","taxon_db":"lpsn","external_id":"0","ncbi_id":201174},{"id":204,"name":"Actinobacteria","rank":"class","taxon_db":"lpsn","external_id":"0","ncbi_id":null},{"id":246,"name":"Micromonosporales","rank":"order","taxon_db":"lpsn","external_id":"0","ncbi_id":85008},{"id":247,"name":"Micromonosporaceae","rank":"family","taxon_db":"lpsn","external_id":"0","ncbi_id":28056}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.7164/antibiotics.36.497","structure_smiles":"C=C1[C@@H](C(=O)NC1=O)CCC(=O)O","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0021971"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000091","name":"Pyrrolines","chemont_id":"CHEMONTID:0000091","description":"Compounds containing a pyrroline ring, which is a five-member unsaturated aliphatic ring with one nitrogen atom and four carbon atoms."},"smiles":"[H][C@@]1(CCC(O)=O)C(=O)N=C(O)C1=C","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=HWRKHCHRWDVQPP-YFKPBYRVSA-N","subclass":null,"ancestors":["Azacyclic compounds","Carbonyl compounds","Carboxylic acids","Carboxylic acids and derivatives","Chemical entities","Hydrocarbon derivatives","Imines","Lactims","Monocarboxylic acids and derivatives","N-acylimines","Organic 1,3-dipolar compounds","Organic acids and derivatives","Organic compounds","Organic nitrogen compounds","Organic oxides","Organic oxygen compounds","Organoheterocyclic compounds","Organonitrogen compounds","Organooxygen compounds","Organopnictogen compounds","Propargyl-type 1,3-dipolar organic compounds","Pyrrolines"],"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 pyrrolines. These are compounds containing a pyrroline ring, which is a five-member unsaturated aliphatic ring with one nitrogen atom and four carbon atoms.","substituents":["Pyrroline","Lactim","N-acylimine","Azacycle","Organic 1,3-dipolar compound","Propargyl-type 1,3-dipolar organic compound","Monocarboxylic acid or derivatives","Carboxylic acid","Carboxylic acid derivative","Organic nitrogen compound","Organic oxygen compound","Organopnictogen compound","Organic oxide","Hydrocarbon derivative","Organooxygen compound","Organonitrogen compound","Carbonyl group","Aliphatic heteromonocyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000091","name":"Pyrrolines","chemont_id":"CHEMONTID:0000091","description":"Compounds containing a pyrroline ring, which is a five-member unsaturated aliphatic ring with one nitrogen atom and four carbon atoms."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003091","name":"N-acylimines","chemont_id":"CHEMONTID:0003091","description":"N-acyl derivatives of imines. Imines are compounds containing an imine functional group, with the general structure RN=CR2 (R = H, hydrocarbyl)."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002854","name":"Lactims","chemont_id":"CHEMONTID:0002854","description":"Cyclic amides of carboximidic acids. Lactams are tautomers of lactams, having an endocyclic carbon-nitrogen double bond."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003633","name":"Propargyl-type 1,3-dipolar organic compounds","chemont_id":"CHEMONTID:0003633","description":"Organic 1,3-dipolar compounds with the general structure  X#N+-Z- <-> X-=N+=Z <-> X-=N-Z+ <-> X-N=Z (X = C or O, Z = C, N, or O)."},{"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/C0001205","name":"Carboxylic acids","chemont_id":"CHEMONTID:0001205","description":"Compounds containing a carboxylic acid group with the formula -C(=O)OH."},{"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/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/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":["N-acylimine (CHEBI:51517)","lactam (CHEBI:24995)","dipolar compound (CHEBI:51151)","carbonyl compound (CHEBI:36586)","carboxylic acid (CHEBI:33575)","carboxylic acid anion (CHEBI:29067)","organonitrogen heterocyclic compound (CHEBI:38101)","pnictogen molecular entity (CHEBI:33302)","organic molecular entity (CHEBI:50860)","organic oxide (CHEBI:25701)","organic molecule (CHEBI:72695)","pyrroline (CHEBI:23763)","chemical entity (CHEBI:24431)","nitrogen molecular entity (CHEBI:51143)","organonitrogen compound (CHEBI:35352)","imine (CHEBI:24783)","organic heterocyclic compound (CHEBI:24532)","organooxygen compound (CHEBI:36963)","oxygen molecular entity (CHEBI:25806)"],"classification_version":"2.1","predicted_lipidmaps_terms":[]},"npclassifier":{"isglycoside":false,"class_results":[],"pathway_results":[],"superclass_results":[]}}