1.02010-04-08 22:10:44 UTC2019-11-26 03:08:29 UTCFDB013477Savoury taste-enhancing peptideClaimed as isolated from beef extract with a taste variously descr. as delicious tasting or umami/sour tasting. More recent workers concluded that the compound was not in fact present in beef extract and furthermore had little or no flavour or flavour enhancing props. Savoury taste-enhancing peptide is found in animal foods.Beefy meaty peptideBMPDelicious peptideLysylglycylaspartylglutamylglutamylserylleucylalanineSTEPC48H81N3O361276.1611275.45997594N-[(2R,3R,4R,5S,6R)-2-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-4-{[(2S,3R,4R,5S,6R)-4-hydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6S)-4-hydroxy-5-[(1-hydroxyethylidene)amino]-2-(hydroxymethyl)-6-{[(2R,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}oxan-3-yl]oxy}oxan-2-yl]methoxy}-4-hydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl]ethanimidic acidN-[(2R,3R,4R,5S,6R)-2-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-4-{[(2S,3R,4R,5S,6R)-4-hydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6S)-4-hydroxy-5-[(1-hydroxyethylidene)amino]-2-(hydroxymethyl)-6-{[(2R,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}oxan-3-yl]oxy}oxan-2-yl]methoxy}-4-hydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl]ethanimidic acid73984-05-1[H][C@@]1(O)O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O[C@]2([H])O[C@]([H])(CO)[C@@]([H])(O[C@]3([H])O[C@]([H])(CO[C@]4([H])O[C@]([H])(CO)[C@@]([H])(O[C@]5([H])O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O)[C@@]5([H])O)[C@]([H])(O)[C@@]4([H])N=C(C)O)[C@]([H])(O)[C@]([H])(O[C@]4([H])O[C@]([H])(CO)[C@@]([H])(O[C@]5([H])O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O)[C@@]5([H])O)[C@]([H])(O)[C@@]4([H])N=C(C)O)[C@@]3([H])O)[C@]([H])(O)[C@@]2([H])N=C(C)O)[C@@]1([H])OInChI=1S/C48H81N3O36/c1-11(58)49-21-28(65)37(83-46-33(70)31(68)24(61)14(4-52)77-46)17(7-55)79-43(21)75-10-20-27(64)41(87-45-23(51-13(3)60)29(66)38(18(8-56)81-45)84-47-34(71)32(69)25(62)15(5-53)78-47)36(73)48(82-20)85-39-19(9-57)80-44(22(30(39)67)50-12(2)59)86-40-26(63)16(6-54)76-42(74)35(40)72/h14-48,52-57,61-74H,4-10H2,1-3H3,(H,49,58)(H,50,59)(H,51,60)/t14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24+,25+,26+,27+,28-,29-,30-,31+,32+,33-,34-,35-,36-,37-,38-,39-,40+,41+,42-,43-,44+,45+,46+,47+,48+/m1/s1AMUWCSYEQMOUGI-BLWYTRGFSA-N belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds.OligosaccharidesOrganic compoundsOrganic oxygen compoundsOrganooxygen compoundsCarbohydrates and carbohydrate conjugatesAliphatic heteromonocyclic compoundsAcetalsAcetamidesCarbonyl compoundsHemiacetalsHydrocarbon derivativesN-acyl-alpha-hexosaminesO-glycosyl compoundsOrganic oxidesOrganonitrogen compoundsOrganopnictogen compoundsOxacyclic compoundsOxanesPolyolsPrimary alcoholsSecondary alcoholsSecondary carboxylic acid amidesAcetalAcetamideAlcoholAliphatic heteromonocyclic compoundCarbonyl groupCarboxamide groupCarboxylic acid derivativeGlycosyl compoundHemiacetalHydrocarbon derivativeN-acyl-alpha-hexosamineO-glycosyl compoundOligosaccharideOrganic nitrogen compoundOrganic oxideOrganoheterocyclic compoundOrganonitrogen compoundOrganopnictogen compoundOxacycleOxanePolyolPrimary alcoholSecondary alcoholSecondary carboxylic acid amideglucosamine oligosaccharidelogp-2.27logs-0.63solubility2.99e+02 g/lmelting_pointMp 182-184°logp-12pka_strongest_acidic4.99pka_strongest_basic-3.9iupacN-[(2R,3R,4R,5S,6R)-2-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-4-{[(2S,3R,4R,5S,6R)-4-hydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6S)-4-hydroxy-5-[(1-hydroxyethylidene)amino]-2-(hydroxymethyl)-6-{[(2R,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}oxan-3-yl]oxy}oxan-2-yl]methoxy}-4-hydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl]ethanimidic acidaverage_mass1276.161mono_mass1275.45997594smiles[H][C@@]1(O)O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O[C@]2([H])O[C@]([H])(CO)[C@@]([H])(O[C@]3([H])O[C@]([H])(CO[C@]4([H])O[C@]([H])(CO)[C@@]([H])(O[C@]5([H])O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O)[C@@]5([H])O)[C@]([H])(O)[C@@]4([H])N=C(C)O)[C@]([H])(O)[C@]([H])(O[C@]4([H])O[C@]([H])(CO)[C@@]([H])(O[C@]5([H])O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O)[C@@]5([H])O)[C@]([H])(O)[C@@]4([H])N=C(C)O)[C@@]3([H])O)[C@]([H])(O)[C@@]2([H])N=C(C)O)[C@@]1([H])OformulaC48H81N3O36inchiInChI=1S/C48H81N3O36/c1-11(58)49-21-28(65)37(83-46-33(70)31(68)24(61)14(4-52)77-46)17(7-55)79-43(21)75-10-20-27(64)41(87-45-23(51-13(3)60)29(66)38(18(8-56)81-45)84-47-34(71)32(69)25(62)15(5-53)78-47)36(73)48(82-20)85-39-19(9-57)80-44(22(30(39)67)50-12(2)59)86-40-26(63)16(6-54)76-42(74)35(40)72/h14-48,52-57,61-74H,4-10H2,1-3H3,(H,49,58)(H,50,59)(H,51,60)/t14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24+,25+,26+,27+,28-,29-,30-,31+,32+,33-,34-,35-,36-,37-,38-,39-,40+,41+,42-,43-,44+,45+,46+,47+,48+/m1/s1inchikeyAMUWCSYEQMOUGI-BLWYTRGFSA-Npolar_surface_area622.36refractivity265.27polarizability122.06rotatable_bond_count22acceptor_count39donor_count23physiological_charge0formal_charge0Specdb::MsMs108903Specdb::MsMs108904Specdb::MsMs108905Specdb::MsMs176223Specdb::MsMs176224Specdb::MsMs176225Specdb::MsMs3605515Specdb::MsMs3605516Specdb::MsMs3605517Specdb::MsMs3605518Specdb::MsMs3605519Specdb::MsMs3605520