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Lacto-N-fucopentaose III

CAS No.
25541-09-7
Chemical Name:
Lacto-N-fucopentaose III
Synonyms
LNFP III;LEX;ELFT;3-FAL;FUTIV;LNF III;LNF III-GEL;CD15 ANTIGEN;LE(X)-LACTOSE;Lewis X (Lex)
CBNumber:
CB0289111
Molecular Formula:
C32H55NO25
Molecular Weight:
853.77
MDL Number:
MFCD00214316
MOL File:
25541-09-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:48:05

Lacto-N-fucopentaose III Properties

Boiling point 1264.6±65.0 °C(Predicted)
Density 1.71±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka 12.39±0.20(Predicted)
InChIKey CMQZRJBJDCVIEY-PVRYHJNXNA-N
FDA UNII JRK5FGA8LX

SAFETY

Risk and Safety Statements

Hazard Codes  B
WGK Germany  3
HS Code  29400090

Lacto-N-fucopentaose III price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth OL04212 Lacto-N-fucopentaose III 25541-09-7 0.1mg $587.98 2026-06-04 Buy
Biosynth OL04212 Lacto-N-fucopentaose III 25541-09-7 0.5mg $1579.45 2026-06-04 Buy
Biosynth OL05682 Lacto-N-fucopentaose III-GEL 25541-09-7 1g $2998.38 2026-06-04 Buy
Biosynth OL04212 Lacto-N-fucopentaose III 25541-09-7 1mg $2442.69 2026-06-04 Buy
ChemScene CS-0647033 Lacto-N-fucopentaose III 96.54% 25541-09-7 1mg $1300 2026-06-04 Buy
Product number Packaging Price Buy
OL04212 0.1mg $587.98 Buy
OL04212 0.5mg $1579.45 Buy
OL05682 1g $2998.38 Buy
OL04212 1mg $2442.69 Buy
CS-0647033 1mg $1300 Buy

Lacto-N-fucopentaose III Chemical Properties, Uses, Production

Chemical Properties

solid

Uses

Lacto-N-fucopentaose III (Cas# 25541-09-7) is a human milk oilgosaccharide. It can inhibit the adherence of pathogens to the intestinal epithelium.

in vivo

Lacto-N-fucopentaose III glycan (50 μg/mouse; i.v.; twice a week for 2 weeks) significantly reduces the severity of experimental autoimmune encephalomyelitis (EAE) and CNS inflammation, and skews peripheral immune response to a Th2 dominant profile in mice[1].
Lacto-N-fucopentaose III (35 μg dextran conjugate/mouse; s.c.; daily for 2 weeks) ameliorates acute and persisting hippocampal synaptic plasticity and transmission deficits in a Gulf War Illness mouse model[2].

Lacto-N-fucopentaose III Preparation Products And Raw materials

Raw materials

Preparation Products

Lacto-N-fucopentaose III Suppliers

Global Suppliers ( 46)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065 13308475853 ivy@hnhbsj.com China 7236 62
Hangzhou Dingyan Chem Co., LTD 0571-87157530-8002 15267169049 sales@dingyanchem.com China 2611 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Chengdu Push Bio-Technology Co., Ltd. 028-85370565-229 18080489829 18080489829@163.com China 8379 60
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
BOC Sciences 16314854226 inquiry@bocsci.com United States 9713 58
BOC Sciences +1-631-485-4226 inquiry@bocsci.com United States 19935 58
Wuhan Tangzhi Pharmaceutical Co., Ltd. 027-63498076 13658392159 sale@glycogene.com China 838 58
Shanghai Yingxin Laboratory Equipment Co., Ltd. 021-59178156 17002132182 3146474380@qq.com China 9997 58

View Latest Price from Lacto-N-fucopentaose III manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
LACTO-N-FUCOPENTAOSE III pictures 2026-06-30 LACTO-N-FUCOPENTAOSE III
25541-09-7
1KG 95% 1000kgs Shaanxi Dideu New Materials Co. Ltd
GAL-BETA1,4(FUC-ALPHA1,3)GLCNAC-BETA1,3GAL-BETA1,4GLC LEWIS-X PENTASACCHARIDE LEWIS-X-PENTASACCHARIDE-GEL LEX LE(X)-LACTOSE LEX-PENTASACCHARIDE LACTO-N-FUCOPENTAOSE III-GEL LACTO-N-FUCOPENTAOSE III, HUMAN MILK III3FUC-NLCOSE4 BETA-D-GAL-[1->4]-(ALPHA-L-FUC-[1->3])-BETA-D-GLCNAC-[1->3]-BETA-D-GAL-[1->4]-D-GLC LNF III LNF III-GEL Lacto-N-fucopentaose Ⅲ lacto-N-fucopentaose iii*from human milk β-d-gal-(1→4)-[α-l-fuc-(1→3)]-β-d-glcnac-(1→3)-β-d-gal-(1→4)-d-glc N-[2-[3,5-dihydroxy-2-(hydroxymethyl)-6-(1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxyoxan-4-yl]oxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-3-yl]acetamide Lex-lactose, Lewis-X pentasaccharide, LNFP III, β-D-Gal-(1-4)-[α-L-Fuc-(1-3)]-β-D-GlcNAc-(1-3)-β-D-Gal-(1-4)-D-Glc Lacto-N-fucopentaose III ,95% D-Glucose, O-6-deoxy-α-L-galactopyranosyl-(1→3)-O-[β-D-galactopyranosyl-(1→4)]-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)- Lewis X antigen Galβ1,4(Fucα1,3)GlcNAcβ1,3Galβ1,4Glc Gal-b-1,4-(Fuc-a-1,3)-GlcNAc-b-1,3-D-Gal-b-1,4-Glc CD15 ANTIGEN 3-FAL ELFT FUTIV Lewis X (Lex) LNFP III Lacto-N-fucopentaose III 25541-09-7 C32H55NO25H2O BioChemical Carbohydrate Analysis Carbohydrate Standards Proteomics Proteomics and Protein Expression Post-translational Modification