CAS 13007-32-4

Lacto-N-neotetraose

Description:

Lacto-N-neotetraose (LNnT) is a complex carbohydrate classified as an oligosaccharide, specifically a type of human milk oligosaccharide (HMO). It is composed of four sugar units, primarily consisting of galactose, glucose, and N-acetylglucosamine. LNnT is notable for its role in promoting beneficial gut microbiota, enhancing immune function, and providing prebiotic effects. It is non-digestible by human enzymes, allowing it to reach the colon intact, where it can be fermented by beneficial bacteria. This oligosaccharide is also recognized for its potential health benefits, including supporting infant development and possibly reducing the risk of infections. LNnT is typically found in human breast milk, contributing to the nutritional and immunological properties of milk. Its CAS number, 13007-32-4, is a unique identifier used to facilitate the identification of this specific chemical substance in various databases and regulatory contexts. Overall, Lacto-N-neotetraose is an important component of human nutrition, particularly in early life, and is the subject of ongoing research for its health-promoting properties.

Formula: C₂₆H₄₅NO₂₁

InChI: InChI=1S/C26H45NO21/c1-7(33)27-13-17(39)22(47-25-19(41)18(40)15(37)10(4-30)43-25)12(6-32)45-24(13)48-23-16(38)11(5-31)44-26(20(23)42)46-21(9(35)3-29)14(36)8(34)2-28/h2,8-26,29-32,34-42H,3-6H2,1H3,(H,27,33)/t8-,9+,10+,11+,12+,13+,14+,15-,16-,17+,18-,19+,20+,21+,22+,23-,24-,25-,26-/m0/s1

InChI key: InChIKey=RBMYDHMFFAVMMM-PLQWBNBWSA-N

SMILES: O([C@H]1[C@H](NC(C)=O)[C@@H](O)[C@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@@H](CO)O1)[C@@H]3[C@@H](O)[C@H](O[C@@H]([C@@H]([C@H](C=O)O)O)[C@@H](CO)O)O[C@H](CO)[C@@H]3O

Synonyms:

• Glucopyranose, O-β-D-galactopyranosyl-(1→4)-O-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-, D-
• O-β-D-Galactopyranosyl-(1→4)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-D-glucose
• Lacto-N-neotetraose
• LNnt
• D-Glucose, O-β-D-galactopyranosyl-(1→4)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-

Lacto-N-neotetraose

CAS: 13007-32-4

Formula: C₂₆H₄₅NO₂₁

Purity: 98%

Color and Shape: Solid

Molecular weight: 707.6296

Ref: IN-DA01EATA

Lacto-N-neotetraose

CAS: 13007-32-4

Formula: C₂₆H₄₅NO₂₁

Purity: ≥ 95%

Color and Shape: White powder

Molecular weight: 707.63

Ref: 7W-GC3328

Lacto-N-neotetraose

CAS: 13007-32-4

Formula: C₂₆H₄₅NO₂₁

Purity: 95%~99%

Molecular weight: 707.632

Ref: BP-BP5436

Lacto-N-neotetraose

CAS: 13007-32-4

LNnT is a metabolite that reduces IL-8, has anti-inflammatory effects, and aids in wound healing.

Formula: C₂₆H₄₅NO₂₁

Color and Shape: Solid

Molecular weight: 707.63

Ref: TM-T75694

Lacto-N-neotetraose

Controlled Product

CAS: 13007-32-4

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).

Formula: C₂₆H₄₅NO₂₁

Color and Shape: White To Off-White

Molecular weight: 707.63

Ref: TR-L300118

Lacto-N-neotetraose

CAS: 13007-32-4

Lacto-N-neotetraose (LNnT) is a neutral and abundant human milk oligosaccharide (HMO), composed of four sugar molecules. It supports the infant's gut microbiota development and provides protection against infectious diseases. LNnT like many other HMOs offers great interest for the studies of baby milk formula.

Formula: C₂₆H₄₅NO₂₁

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 707.63 g/mol

Ref: 3D-OL05765