{"id":7769,"npaid":"NPA007769","original_name":"Kempopeptin B","mol_formula":"C46H73BrN8O11","mol_weight":"994.0390","exact_mass":"992.4582","inchikey":"BESCRSMOIPNLKZ-PKCAXSCZSA-N","smiles":"CCCC(=O)N[C@@H](C(C)C)C(=O)N[C@H]1[C@H](OC(=O)[C@@H](NC(=O)[C@@H](N(C(=O)[C@@H](N2[C@@H](CC[C@@H](C2=O)NC(=O)[C@@H](NC1=O)CCCCN)O)[C@@H](C)CC)C)CC3=CC(=C(C=C3)OC)Br)C(C)C)C","cluster_id":26,"node_id":25,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C46H73BrN8O11/c1-11-15-34(56)51-36(24(3)4)42(60)53-38-27(8)66-46(64)37(25(5)6)52-41(59)32(23-28-17-19-33(65-10)29(47)22-28)54(9)45(63)39(26(7)12-2)55-35(57)20-18-31(44(55)62)50-40(58)30(49-43(38)61)16-13-14-21-48/h17,19,22,24-27,30-32,35-39,57H,11-16,18,20-21,23,48H2,1-10H3,(H,49,61)(H,50,58)(H,51,56)(H,52,59)(H,53,60)/t26-,27+,30-,31-,32-,35+,36-,37-,38-,39-/m0/s1","m_plus_h":"993.4655","m_plus_na":"1015.4474","origin_reference":{"doi":"10.1021/np8002172","pmid":18693761,"authors":"Taori, Kanchan; Paul, Valerie J.; Luesch, Hendrik","title":"Kempopeptins A and B, serine protease inhibitors with different selectivity profiles from a marine cyanobacterium, Lyngbya sp","journal":"Journal of Natural Products","year":2008,"volume":"71","issue":"9","pages":"1625-1629"},"origin_organism":{"id":887,"type":"Bacterium","genus":"Lyngbya","species":"sp.","taxon":{"id":477,"name":"Lyngbya","rank":"genus","taxon_db":"lpsn","external_id":"0","ncbi_id":28073,"ancestors":[{"id":1,"name":"Bacteria","rank":"domain","taxon_db":"lpsn","external_id":"0","ncbi_id":2},{"id":417,"name":"Cyanobacteria","rank":"phylum","taxon_db":"lpsn","external_id":"0","ncbi_id":1117},{"id":418,"name":"Cyanophyceae","rank":"class","taxon_db":"lpsn","external_id":"0","ncbi_id":null},{"id":473,"name":"Oscillatoriales","rank":"order","taxon_db":"lpsn","external_id":"0","ncbi_id":1150},{"id":474,"name":"Oscillatoriaceae","rank":"family","taxon_db":"lpsn","external_id":"0","ncbi_id":1892254}]}},"syntheses":[],"reassignments":[],"mol_structures":[{"current_structure":true,"reference_doi":"10.1021/np8002172","structure_smiles":"CCCC(=O)N[C@@H](C(C)C)C(=O)N[C@H]1[C@H](OC(=O)[C@@H](NC(=O)[C@@H](N(C(=O)[C@@H](N2[C@@H](CC[C@@H](C2=O)NC(=O)[C@@H](NC1=O)CCCCN)O)[C@@H](C)CC)C)CC3=CC(=C(C=C3)OC)Br)C(C)C)C","is_reassignment":false,"version":1}],"exclusions":[],"external_ids":[{"external_db_name":"npmrd","external_db_code":"NP0007920"}],"classyfire":{"class":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001813","name":"Peptidomimetics","chemont_id":"CHEMONTID:0001813","description":"Compounds containing non-peptidic structural elements that is capable of mimicking or antagonizing the biological action(s) of a natural parent peptide."},"smiles":"CCCC(=O)N[C@@H](C(C)C)C(=O)N[C@H]1[C@@H](C)OC(=O)[C@@H](NC(=O)[C@H](CC2=CC(Br)=C(OC)C=C2)N(C)C(=O)[C@H]([C@@H](C)CC)N2[C@H](O)CC[C@H](NC(=O)[C@H](CCCCN)NC1=O)C2=O)C(C)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=BESCRSMOIPNLKZ-PKCAXSCZSA-N","subclass":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001961","name":"Depsipeptides","chemont_id":"CHEMONTID:0001961","description":"Natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids), commonly but not necessarily regularly alternating."},"ancestors":["Alkanolamines","Alkyl aryl ethers","Alpha amino acid amides","Alpha amino acid esters","Alpha amino acids and derivatives","Amines","Amino acids and derivatives","Amino acids, peptides, and analogues","Anisoles","Aryl bromides","Aryl halides","Azacyclic compounds","Benzene and substituted derivatives","Benzenoids","Bromobenzenes","Carbonyl compounds","Carboxylic acid amides","Carboxylic acid derivatives","Carboxylic acid esters","Carboxylic acids and derivatives","Chemical entities","Cyclic depsipeptides","Delta lactams","Depsipeptides","Ethers","Fatty Acyls","Fatty amides","Halobenzenes","Hydrocarbon derivatives","Lactams","Lactones","Lipids and lipid-like molecules","Macrolactams","Macrolide lactams","Methoxybenzenes","Monoalkylamines","Monocarboxylic acids and derivatives","N-acyl amines","N-acyl-alpha amino acids and 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These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating.","substituents":["Cyclic depsipeptide","Macrolide lactam","Alpha-amino acid ester","Valine or derivatives","N-acyl-alpha amino acid or derivatives","Macrolactam","Alpha-amino acid amide","N-substituted-alpha-amino acid","Alpha-amino acid or derivatives","Phenoxy compound","Anisole","Methoxybenzene","Phenol ether","Alkyl aryl ether","Halobenzene","Delta-lactam","Piperidinone","Bromobenzene","Aryl halide","Aryl bromide","Fatty amide","Piperidine","Fatty acyl","Benzenoid","N-acyl-amine","Monocyclic benzene moiety","Tertiary carboxylic acid amide","Amino acid or derivatives","Lactone","Lactam","Carboxylic acid ester","Carboxamide group","Secondary carboxylic acid amide","Monocarboxylic acid or derivatives","Oxacycle","Azacycle","Ether","Organoheterocyclic compound","Alkanolamine","Carboxylic acid derivative","Primary aliphatic amine","Carbonyl group","Primary amine","Organooxygen compound","Organonitrogen compound","Organobromide","Organohalogen compound","Amine","Hydrocarbon derivative","Organic oxide","Organopnictogen compound","Organic oxygen compound","Organic nitrogen compound","Aromatic heteropolycyclic compound"],"direct_parent":{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001994","name":"Cyclic depsipeptides","chemont_id":"CHEMONTID:0001994","description":"Natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating."},"intermediate_nodes":[],"alternative_parents":[{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001900","name":"Macrolide lactams","chemont_id":"CHEMONTID:0001900","description":"Cyclic polyketides containing  both a cyclic amide and a cyclic ester group."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0004310","name":"Valine and derivatives","chemont_id":"CHEMONTID:0004310","description":"Compounds containing valine or a derivative thereof resulting from reaction of valine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000394","name":"Alpha amino acid esters","chemont_id":"CHEMONTID:0000394","description":"Ester derivatives of alpha amino acids."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000064","name":"Macrolactams","chemont_id":"CHEMONTID:0000064","description":"Cyclic amides of amino carboxylic acids, having a 1-azacycloalkan-2-one structure, or analogues having unsaturation or heteroatoms replacing one or more carbon atoms of the ring.  They are nitrogen analogues (the a nitrogen atom replacing the o atom of the cyclic carboxylic acid group ) of the naturally occurring macrolides."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001189","name":"N-acyl-alpha amino acids and derivatives","chemont_id":"CHEMONTID:0001189","description":"Compounds containing an alpha amino acid (or a derivative thereof) which bears an acyl group at its terminal nitrogen atom."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0002309","name":"Alpha amino acid amides","chemont_id":"CHEMONTID:0002309","description":"Amide derivatives of alpha amino acids."},{"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/C0004742","name":"Phenoxy compounds","chemont_id":"CHEMONTID:0004742","description":"Aromatic compounds contaning a phenoxy 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ring."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000164","name":"Delta lactams","chemont_id":"CHEMONTID:0000164","description":"Cyclic organic compounds containing a piperidin-2-one moiety."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001029","name":"Aryl bromides","chemont_id":"CHEMONTID:0001029","description":"Organic compounds containing the acyl bromide functional group."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001096","name":"N-acyl amines","chemont_id":"CHEMONTID:0001096","description":"Compounds containing a fatty acid moiety linked to an amine group through an ester linkage."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0001664","name":"Tertiary carboxylic acid amides","chemont_id":"CHEMONTID:0001664","description":"Compounds containing an amide derivative of carboxylic acid, with the general structure RN(R1)C(R2)=O (R1-R2 any atom but H)."},{"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/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/C0004140","name":"Oxacyclic 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Pnictogens are p-block element atoms that are in the group 15 of the periodic table."},{"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."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0000469","name":"Monoalkylamines","chemont_id":"CHEMONTID:0000469","description":"Organic compounds containing an primary aliphatic amine group."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003940","name":"Organic oxides","chemont_id":"CHEMONTID:0003940","description":"Organic compounds containing an oxide group."}],"molecular_framework":"Aromatic heteropolycyclic compounds","external_descriptors":[],"predicted_chebi_terms":["lactam (CHEBI:24995)","macrolide (CHEBI:25106)","valine derivative (CHEBI:27267)","alpha-amino acid ester (CHEBI:46874)","azamacrocycle (CHEBI:52898)","N-acyl-amino acid (CHEBI:51569)","amino acid amide (CHEBI:22475)","methoxybenzene (CHEBI:51683)","benzenes (CHEBI:22712)","aromatic ether (CHEBI:35618)","piperidones (CHEBI:48589)","organobromine compound (CHEBI:37141)","delta-lactam (CHEBI:77727)","fatty amide (CHEBI:29348)","carboxamide (CHEBI:37622)","lactone (CHEBI:25000)","carboxylic ester (CHEBI:33308)","oxacycle (CHEBI:38104)","organonitrogen heterocyclic compound (CHEBI:38101)","amino alcohol (CHEBI:22478)","carbonyl compound (CHEBI:36586)","pnictogen molecular entity (CHEBI:33302)","organic molecular entity (CHEBI:50860)","organic molecule (CHEBI:72695)","alkylamine (CHEBI:13759)","organic oxide (CHEBI:25701)","cyclodepsipeptide (CHEBI:35213)","chemical entity (CHEBI:24431)","organooxygen compound (CHEBI:36963)","amino acid (CHEBI:33709)","peptide (CHEBI:16670)","organonitrogen compound (CHEBI:35352)","benzenoid aromatic compound (CHEBI:33836)","oxygen molecular entity (CHEBI:25806)","ether (CHEBI:25698)","organic heterocyclic compound (CHEBI:24532)","piperidines (CHEBI:26151)","organohalogen compound (CHEBI:36684)","haloarene (CHEBI:50887)","lipid (CHEBI:18059)","amide (CHEBI:32988)","nitrogen molecular entity (CHEBI:51143)","amine (CHEBI:32952)","primary amine (CHEBI:32877)","peptidomimetic (CHEBI:63175)","depsipeptide (CHEBI:23643)"],"classification_version":"2.1","predicted_lipidmaps_terms":["N-acyl amines (FA0802)","Fatty Acyls (FA)","Fatty amides (FA08)"]},"npclassifier":{"isglycoside":false,"class_results":["Cyclic peptides","Depsipeptides"],"pathway_results":["Amino acids and Peptides","Polyketides"],"superclass_results":["Oligopeptides"]}}