1.0 2011-09-21 01:52:14 UTC 2018-05-28 18:38:27 UTC FDB029231 Kinetensin 1-7 Kinetensin 1-7 is a fraction of Kinetensin with only Ile-Ala-Arg-Arg-His-Pro-Tyr peptide chain. Kinetensin is a nonapeptide, originally isolated from pepsin-treated plasma that shares some sequence homology with the C-terminal end of neurotensin, serum albumin and angiotensin. It is a potent histamine releaser in rodents and may serve as an inflammatory mediator [HMDB] Ile-Ala-Arg-Arg-His-Pro-Tyr KT(1-7) C41H65N15O9 912.0499 911.508968753 (2R)-2-{[(2R)-1-[(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-[(2R,3R)-2-amino-3-methylpentanamido]propanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-5-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid (2R)-2-{[(2R)-1-[(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-[(2R,3R)-2-amino-3-methylpentanamido]propanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-(3H-imidazol-4-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid 138482-57-2 CC[C@@H](C)[C@@H](N)C(=O)N[C@@H](C)C(=O)N[C@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC1=CN=CN1)C(=O)N1CCC[C@@H]1C(=O)N[C@H](CC1=CC=C(O)C=C1)C(O)=O InChI=1S/C41H65N15O9/c1-4-22(2)32(42)37(62)51-23(3)33(58)52-27(8-5-15-48-40(43)44)34(59)53-28(9-6-16-49-41(45)46)35(60)54-29(19-25-20-47-21-50-25)38(63)56-17-7-10-31(56)36(61)55-30(39(64)65)18-24-11-13-26(57)14-12-24/h11-14,20-23,27-32,57H,4-10,15-19,42H2,1-3H3,(H,47,50)(H,51,62)(H,52,58)(H,53,59)(H,54,60)(H,55,61)(H,64,65)(H4,43,44,48)(H4,45,46,49)/t22-,23+,27-,28+,29+,30-,31-,32-/m1/s1 QMQIVQMAYCBWNH-BKRGGBFWSA-N belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Oligopeptides Organic compounds Organic acids and derivatives Carboxylic acids and derivatives Amino acids, peptides, and analogues Aromatic heteromonocyclic compounds 1-hydroxy-2-unsubstituted benzenoids Alanine and derivatives Alpha amino acid amides Amino acids Amphetamines and derivatives Azacyclic compounds Carbonyl compounds Carboximidamides Carboxylic acids Guanidines Heteroaromatic compounds Histidine and derivatives Hydrocarbon derivatives Imidazolyl carboxylic acids and derivatives Isoleucine and derivatives Monoalkylamines Monocarboxylic acids and derivatives N-acyl amines N-acyl-alpha amino acids N-acylpyrrolidines Organic oxides Organopnictogen compounds Phenylalanine and derivatives Phenylpropanoic acids Proline and derivatives Propargyl-type 1,3-dipolar organic compounds Pyrrolidinecarboxamides Secondary carboxylic acid amides Tertiary carboxylic acid amides Tyrosine and derivatives 1-hydroxy-2-unsubstituted benzenoid 3-phenylpropanoic-acid Alanine or derivatives Alpha-amino acid amide Alpha-amino acid or derivatives Alpha-oligopeptide Amine Amino acid Amino acid or derivatives Amphetamine or derivatives Aromatic heteromonocyclic compound Azacycle Azole Benzenoid Carbonyl group Carboxamide group Carboximidamide Carboxylic acid Fatty acyl Fatty amide Guanidine Heteroaromatic compound Histidine or derivatives Hydrocarbon derivative Imidazole Imidazolyl carboxylic acid derivative Isoleucine or derivatives Monocarboxylic acid or derivatives Monocyclic benzene moiety N-acyl-alpha amino acid or derivatives N-acyl-alpha-amino acid N-acyl-amine N-acylpyrrolidine N-substituted-alpha-amino acid Organic 1,3-dipolar compound Organic nitrogen compound Organic oxide Organic oxygen compound Organoheterocyclic compound Organonitrogen compound Organooxygen compound Organopnictogen compound Phenol Phenylalanine or derivatives Primary aliphatic amine Primary amine Proline or derivatives Propargyl-type 1,3-dipolar organic compound Pyrrolidine Pyrrolidine carboxylic acid or derivatives Pyrrolidine-2-carboxamide Secondary carboxylic acid amide Tertiary carboxylic acid amide Tyrosine or derivatives Solid logp -2.00 ALOGPS logs -4.21 ALOGPS solubility 5.62e-02 g/l ALOGPS logp -7.2 ChemAxon pka_strongest_acidic 3.3 ChemAxon pka_strongest_basic 12.21 ChemAxon iupac (2R)-2-{[(2R)-1-[(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-[(2R,3R)-2-amino-3-methylpentanamido]propanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-5-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid ChemAxon average_mass 912.0499 ChemAxon mono_mass 911.508968753 ChemAxon smiles CC[C@@H](C)[C@@H](N)C(=O)N[C@@H](C)C(=O)N[C@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC1=CN=CN1)C(=O)N1CCC[C@@H]1C(=O)N[C@H](CC1=CC=C(O)C=C1)C(O)=O ChemAxon formula C41H65N15O9 ChemAxon inchi InChI=1S/C41H65N15O9/c1-4-22(2)32(42)37(62)51-23(3)33(58)52-27(8-5-15-48-40(43)44)34(59)53-28(9-6-16-49-41(45)46)35(60)54-29(19-25-20-47-21-50-25)38(63)56-17-7-10-31(56)36(61)55-30(39(64)65)18-24-11-13-26(57)14-12-24/h11-14,20-23,27-32,57H,4-10,15-19,42H2,1-3H3,(H,47,50)(H,51,62)(H,52,58)(H,53,59)(H,54,60)(H,55,61)(H,64,65)(H4,43,44,48)(H4,45,46,49)/t22-,23+,27-,28+,29+,30-,31-,32-/m1/s1 ChemAxon inchikey QMQIVQMAYCBWNH-BKRGGBFWSA-N ChemAxon polar_surface_area 401.84 ChemAxon refractivity 256.58 ChemAxon polarizability 93.98 ChemAxon rotatable_bond_count 26 ChemAxon acceptor_count 17 ChemAxon donor_count 15 ChemAxon physiological_charge 3 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 309877 Specdb::MsMs 309878 Specdb::MsMs 309879 Specdb::MsMs 354427 Specdb::MsMs 354428 Specdb::MsMs 354429 HMDB12984