LACTO-N-TETRAOSE

Product Name: LACTO-N-TETRAOSE
CAS No.: 14116-68-8
Chemical Name: LACTO-N-TETRAOSE
Synonyms: LNT;LCOSE4;LNT-KLH;LNT-GEL;fromhumanmilk;LACTO-N-TETRAOSE;LACTO-N-TETRAOSE-GEL;LNT (oligosaccharide);LACTO-N-TETRAOSE-APD-KLH;Galβ1,3GlcNAcβ1,3Galβ1,4Glc
CBNumber: CB9696192
Molecular Formula: C26H45NO21
Formula Weight: 707.63
MOL File: 14116-68-8.mol

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LACTO-N-TETRAOSE Property

Melting point:: 205
Boiling point:: 1173.6±65.0 °C(Predicted)
Density: 1.72±0.1 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: Methanol (Slightly), Water (Slightly)
form: Solid
pka: 12.39±0.20(Predicted)
color: White to Off-White
optical activity: +38 → +25.5
Stability:: Hygroscopic
InChIKey: AXQLFFDZXPOFPO-CRWJELOYNA-N

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Safety

Hazard Codes: B
Safety Statements: 24/25
WGK Germany: 3
F: 10-21
HS Code: 29400090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 39034
Product name: Lacto-N-tetraose
Purity: ≥95%
Packaging: 1mg
Price: $83
Updated: 2026/04/30

Cayman Chemical

Product number: 39034
Product name: Lacto-N-tetraose
Purity: ≥95%
Packaging: 5mg
Price: $351
Updated: 2026/04/30

Cayman Chemical

Product number: 39034
Product name: Lacto-N-tetraose
Purity: ≥95%
Packaging: 10mg
Price: $537
Updated: 2026/04/30

Cayman Chemical

Product number: 39034
Product name: Lacto-N-tetraose
Purity: ≥95%
Packaging: 25mg
Price: $825
Updated: 2026/04/30

ApexBio Technology

Product number: BA1438
Product name: Lacto-N-tetraose
Packaging: 1mg
Price: $63
Updated: 2026/05/06

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LACTO-N-TETRAOSE Chemical Properties,Usage,Production

Uses

Lacto-N-tetraose (CAS# 14116-68-8) is a human milk oligosaccharide. It is minimally digested and absorbed in the small intestine however it cultivates bacteria in the colon.

Definition

ChEBI: A tetrasaccharide comprising residues of galactose, N-acetylglucosamine, galactose and glucose in a linear sequence, all joined by beta-linkages.

LACTO-N-TETRAOSE Preparation Products And Raw materials

Raw materials

Preparation Products

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LACTO-N-TETRAOSE Suppliers

China 80 Germany 1 India 1 Sweden 1 Switzerland 1 United Kingdom 4 United States 10 Global 98

Z-trans Biochemistry Technology (Suzhou) Co.,Ltd

Tel: 0512-66317708 13372112871
Email: huijuan@zitrans.cn
Country: China
ProdList: 1282
Advantage: 58

Jiangshan Chuangsheng Bioengineering Co., Ltd

Tel: 13775204409 13775204409
Email: 164866523@qq.com
Country: China
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Wuhan Wiseman Bioengineering Co.,Ltd

Tel: 18071106951 18071106951
Fax: 027-59506022
Email: 13419526507@163.com
Country: China
ProdList: 2706
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J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
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Hunan Hui Bai Shi Biotechnology Co., Ltd.

Tel: 0731-85526065 13308475853
Email: ivy@hnhbsj.com
Country: China
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Quality Control Solutions Ltd.

Tel: 0755-66853366 13670046396
Fax: 0755-28363542
Email: orders@qcsrm.com
Country: China
ProdList: 18439
Advantage: 56

Sichuan Wei Keqi Biological Technology Co., Ltd.

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Fax: 028-81705658
Email: 3003855609@qq.com
Country: China
ProdList: 7776
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Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939; 15221275939
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15781
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Hangzhou Dingyan Chem Co., LTD

Tel: 0571-87157530-8001 13616748242
Fax: 0571-87156470
Email: sales@dingyanchem.com
Country: China
ProdList: 2616
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Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 89686
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View Lastest Price from LACTO-N-TETRAOSE manufacturers

RongNa Biotechnology Co.,Ltd

Product: LACTO-N-TETRAOSE 14116-68-8
Price: US $10.00/ASSAYS
Min. Order: 1ASSAYS
Purity: 99%
Supply Ability: 1 ton
Release date: 2025-08-21

Shaanxi Dideu New Materials Co. Ltd

Product: Lacto-N-tetraose 14116-68-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-05-19

Shaanxi Dideu New Materials Co. Ltd

Product: LACTO-N-TETRAOSE 14116-68-8
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-02-26

14116-68-8, LACTO-N-TETRAOSERelated Search:

LACTO-N-FUCOPENTAOSE III LACTO-N-NEOTETRAOSE N-[(2S,3R,4R,5S,6R)-5-hydroxy-6-(hydroxymethyl)-2-[(2S,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide LACTO-N-FUCOPENTAOSE I LACTO-N-FUCOPENTAOSE II LACTO-N-FUCOPENTAOSE V SIALYLLACTO-N-FUCOPENTAOSE II A-HEPTA GAL-BETA1,3(FUC-ALPHA1,4)GLCNAC-BETA1,3GAL-BETA1,4(FUC-ALPHA1,3)GLC LACTO-N-TETRAOSE IV2FUC,III6NEUAC-LCOSE4 LS-TETRASACCHARIDE A MONOSIALYL, MONOFUCOSYLLACTO-N-TETRAOSE DISIALYL-LACTO-N-TETRAOSE Lacto-N-tetraose-PA8 N-acetylneuramin-lacto-N-tetraose B*sodium,N-ACETYLNEURAMIN-LACTO-N-TETRAOSE B SODIUM SALT Lacto-N-tetraose-PA14 CA-50 Cancer Marker, Sialyl Lewis a, Sialyl Lacto-N-tetraose, Cl: C50:8:2:4, Mab anti-, paraffin (high temp.)

LNT

LNT-GEL

LNT-KLH

LCOSE4

LACTO-N-TETRAOSE-APD-KLH

LACTO-N-TETRAOSE-GEL

LACTO-N-TETRAOSE

GAL-BETA1,3GLCNAC-BETA1,3GAL-BETA1,4GLC

BETA-D-GAL-[1->3]-BETA-D-GLCNAC-[1->3]-BETA-D-GAL-[1->4]-D-GLC

Lacto-N-tetraose (type 1 chain)

β-d-gal-(1→3)-β-d-glcnac-(1→3)-β-d-gal-(1→4)-d-glc

N-[(2S,3R,4R,5S,6R)-2-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-5-hydroxy-6-(hydroxymethyl)-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide

LNT, β-D-Gal-(1-3)-β-D-GlcNAc-(1-3)-β-D-Gal-(1-4)-D-Glc

LACTO-N-TETRAOSE FROM HUMAN MILK

fromhumanmilk

Lacto-N-tetraose - mixture with Lacto-N-neotetraose

D-Glucose, O-β-D-galactopyranosyl-(1→3)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-

N-((2S,3R,4R,5S,6R)-2-(((2R,3S,4S,5R,6S)-3,5-Dihydroxy-2-(hydroxymethyl)-6-(((2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy)tetrahydro-2H-pyran-4-yl)oxy)-5-hydroxy-6-(hydroxymethyl)-4-(((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-3-yl)acetamide

LNT (oligosaccharide)

Gal-b-1,3-GlcNAc-b-1,3-Gal-b-1,4-Glc

Galβ1,3GlcNAcβ1,3Galβ1,4Glc

Lacto-N-tetraose/Core structure type 1 (LNT)

Lacto-N-tetraose (LNT) with free terminal amine (Linker-NH2 D)

Lacto-N-tetraose (LNT) grafted on OVA

Lacto-N-tetraose (LNT) with customizable dual functionalization

Lacto-N-tetraose (LNT) with stearic chain (Linker-STEA A)

Lacto-N-tetraose (LNT) with terminal alkyne (Linker-CΞCH A)

Lacto-N-tetraose (LNT) with terminal alkyne (Linker-CΞCH B)

Lacto-N-tetraose (LNT) with terminal alkyne (Linker-CΞCH C)

Lacto-N-tetraose (LNT) (>95% HPLC)

Lacto-N-tetraose (LNT) Analytical Reference

Lacto-N-tetraose (LNT) grafted on BSA

Lacto-N-tetraose (LNT) linked to biotin (Linker-BT A)

Lacto-N-tetraose (LNT) linked to biotin (Linker-BT B)

Lacto-N-tetraose (LNT) linked to biotin (Linker-BT C)

Lacto-N-tetraose (LNT) linked to biotin and fluorescein (Linker-BT-FLUO A)

Lacto-N-tetraose (LNT) linked to biotin and stearic chain (Linker-BT-STEA A)

Lacto-N-tetraose (LNT) grafted on CRM197

Lacto-N-tetraose (LNT) with DBCO (Linker-DBCO A)

Lacto-N-tetraose (LNT) linked to desthiobiotin (Linker-DBT-A)

Lacto-N-tetraose (LNT) linked to fluorescein (Linker-FLUO A)

Lacto-N-tetraose (LNT) grafted on gel for affinity chromatography (Linker-GEL A)

Lacto-N-tetraose (LNT) grafted on gel for affinity chromatography (Linker-GEL B)

Lacto-N-tetraose (LNT) grafted on HSA

Lacto-N-tetraose (LNT) grafted on KLH

Lacto-N-tetraose (LNT) with cyclic di-thiol (Linker-LIPO A)

Lacto-N-tetraose (LNT) linked to maleimide (Linker-MAL A)

Lacto-N-tetraose (LNT) with terminal azide (Linker-N3 A)

Lacto-N-tetraose (LNT) with terminal azide (Linker-N3 B)

Lacto-N-tetraose (LNT) with free terminal amine (Linker-NH2 A) Hydrochloride form

Lacto-N-tetraose (LNT) with free terminal amine (Linker-NH2 B)

Lacto-N-tetraose (LNT) with free terminal amine (Linker-NH2 C)

3)-O-2-(acetylamino)-2-deoxy-b-D-glucopyranosyl-(1&reg

D-Glucose, O-b-D-galactopyranosyl-(1&reg

Galactose Impurity 38 (Lacto-N-tetraose)

14116-68-8

C26H45NO21

Disaccharide