Identification Common Name Savoury taste-enhancing peptide Class Small Molecule Description A seven-membered branched glucosamine oligosaccharide consisting of beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp having a beta-D-Galp-(1->4)-beta-D-GlcpNAc attached at the 6-position of the central galactosyl residue. Contaminant Sources Contaminant Type Not Available Chemical Structure Synonyms Value Source beta-D-Gal-(1->4)-beta-D-glcnac-(1->3)-[beta-D-gal-(1->4)-beta-D-glcnac-(1->6)]-beta-D-gal-(1->4)-beta-D-glcnac-(1->3)-beta-D-gal ChEBI beta-D-Galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-[beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->6)]-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactose ChEBI b-D-Gal-(1->4)-b-D-glcnac-(1->3)-[b-D-gal-(1->4)-b-D-glcnac-(1->6)]-b-D-gal-(1->4)-b-D-glcnac-(1->3)-b-D-gal Generator Β-D-gal-(1->4)-β-D-glcnac-(1->3)-[β-D-gal-(1->4)-β-D-glcnac-(1->6)]-β-D-gal-(1->4)-β-D-glcnac-(1->3)-β-D-gal Generator b-D-Galactosyl-(1->4)-N-acetyl-b-D-glucosaminyl-(1->3)-[b-D-galactosyl-(1->4)-N-acetyl-b-D-glucosaminyl-(1->6)]-b-D-galactosyl-(1->4)-N-acetyl-b-D-glucosaminyl-(1->3)-b-D-galactose Generator Β-D-galactosyl-(1->4)-N-acetyl-β-D-glucosaminyl-(1->3)-[β-D-galactosyl-(1->4)-N-acetyl-β-D-glucosaminyl-(1->6)]-β-D-galactosyl-(1->4)-N-acetyl-β-D-glucosaminyl-(1->3)-β-D-galactose Generator b-D-Galp-(1->4)-b-D-glcpnac-(1->3)-[b-D-galp-(1->4)-b-D-glcpnac-(1->6)]-b-D-galp-(1->4)-b-D-glcpnac-(1->3)-b-D-galp Generator Β-D-galp-(1->4)-β-D-glcpnac-(1->3)-[β-D-galp-(1->4)-β-D-glcpnac-(1->6)]-β-D-galp-(1->4)-β-D-glcpnac-(1->3)-β-D-galp Generator
Chemical Formula C48 H81 N3 O36 Average Molecular Mass 1276.161 g/mol Monoisotopic Mass 1275.460 g/mol CAS Registry Number 73984-05-1 IUPAC Name N-[(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 acid Traditional Name N-[(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 acid SMILES [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])O InChI Identifier InChI=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/s1 InChI Key AMUWCSYEQMOUGI-BLWYTRGFSA-N 
