Lacto-N-neotetraose

CAS: 13007-32-4

Ref. TR-L300118

Product Information

• Name: Lacto-N-neotetraose
• Synonyms: O-beta-D-galactopyranosyl-(1-4)-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1-3)-O-beta-D-galactopyranosyl-(1-4)-D-Glucose, O-beta-D-galactopyranosyl-(1-4)-O-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1-3)-O-beta-D-galactopyranosyl-(1-4)-D-Glucopyranose (8CI)Lacto-N-neotetraose (6CI), O-beta-D-Galactopyranosyl-(1-4)-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1-3)-O-beta-D-galactopyranosyl-(1-4)-D-glucose, LNnt, N-Neotetraose
• Brand: TRC
• Description: Applications Lacto-N-neotetraose (CAS# 13007-32-4) is a polysaccaride found in human milk. Oral supplementation of lacto-N-neotetraose in healthy adults resulted in shifts the intestinal microbiota - a substantial increase in relative abundance of actinobacteria and bifidobacterium and a reduction in the abundance of firmicutes and proteobacteria.References Grabarics, M.; et al.: J. Pharm. Biomed. Anal., 146, 168 (2017); Elison, E.; et al. Br. J. Nutr, 116, 1356 (2016).

Chemical properties

• Molecular weight: 707.63
• Formula: C₂₆H₄₅NO₂₁
• Color/Form: White To Off-White
• InChI: InChI=1S/C26H45NO21/c1-6(32)27-11-14(35)20(46-25-18(39)15(36)12(33)7(2-28)43-25)10(5-31)45-24(11)48-22-13(34)8(3-29)44-26(19(22)40)47-21-9(4-30)42-23(41)17(38)16(21)37/h7-26,28-31,33-41H,2-5H2,1H3,(H,27,32)/t7-,8-,9-,10-,11-,12+,13+,14-,15+,16-,17-,18-,19-,20-,21-,22+,23?,24+,25+,26+/m1/s1
• InChI key: InChIKey=AXQLFFDZXPOFPO-UNTPKZLMSA-N
• SMILES: C/C(O)=N/[C@H]1[C@H](O[C@H]2[C@@H](O)[C@@H](CO)O[C@@H](O[C@@H]3[C@@H](CO)O[C@@H](O)[C@H](O)[C@H]3O)[C@@H]2O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O