ChemicalBook >> CAS DataBase List >>Lacto-N-tetraose
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 (>90%);LACTO-N-TETRAOSE-APD-KLH
- CBNumber:
- CB9696192
- Molecular Formula:
- C26H45NO21
- Molecular Weight:
- 707.63
- MDL Number:
- MFCD00079413
- MOL File:
- 14116-68-8.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:56:34
| 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) |
| pka | 12.39±0.20(Predicted) |
| form | Solid |
| color | White to Off-White |
| optical activity | +38 → +25.5 |
| Stability | Hygroscopic |
| InChIKey | AXQLFFDZXPOFPO-CRWJELOYNA-N |
| FDA UNII | 46XNQ2LX59 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| Hazard Codes | B |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| F | 10-21 |
| HS Code | 29400090 |
Lacto-N-tetraose price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 39034 | Lacto-N-tetraose ≥95% | 14116-68-8 | 1mg | $83 | 2026-04-30 | Buy |
| Cayman Chemical | 39034 | Lacto-N-tetraose ≥95% | 14116-68-8 | 5mg | $351 | 2026-04-30 | Buy |
| Cayman Chemical | 39034 | Lacto-N-tetraose ≥95% | 14116-68-8 | 10mg | $537 | 2026-04-30 | Buy |
| Cayman Chemical | 39034 | Lacto-N-tetraose ≥95% | 14116-68-8 | 25mg | $825 | 2026-04-30 | Buy |
| Biosynth | OL162665 | Lacto-N-tetraose - 90% | 14116-68-8 | 5mg | $660.45 | 2026-06-04 | Buy |
Lacto-N-tetraose Chemical Properties, Uses, 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
Lacto-N-tetraose Suppliers
Global Suppliers ( 103)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Z-trans Biochemistry Technology (Suzhou) Co.,Ltd | 0512-66317708 13372112871 | huijuan@zitrans.cn | China | 1280 | 58 |
| Jiangshan Chuangsheng Bioengineering Co., Ltd | 13775204409 13775204409 | 164866523@qq.com | China | 208 | 58 |
| Wuhan Wiseman Bioengineering Co.,Ltd | 13419526507 13419526507 | 13419526507@163.com | China | 2648 | 58 |
| 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 |
| Quality Control Solutions Ltd. | 0755-66853366 13670046396 | orders@qcsrm.com | China | 18188 | 56 |
| Sichuan Wei Keqi Biological Technology Co., Ltd. | 028-81700200 18116577057 | 3003855609@qq.com | China | 7717 | 56 |
| Finetech Industry Limited | 027-87465837 19945049750 | sales@finetechnology-ind.com | China | 9331 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Hangzhou Dingyan Chem Co., LTD | 0571-87157530-8002 15267169049 | sales@dingyanchem.com | China | 2611 | 58 |
View Latest Price from Lacto-N-tetraose manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-15 | LACTO-N-TETRAOSE
14116-68-8
|
$10.00 | 1ASSAYS | 99% | 1 ton | RongNa Biotechnology Co.,Ltd | |
 |
2026-06-30 | Lacto-N-tetraose
14116-68-8
|
1KG | 98.0% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-06-30 | LACTO-N-TETRAOSE
14116-68-8
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd |
-
- LACTO-N-TETRAOSE
14116-68-8
- $10.00
- 99%
- RongNa Biotechnology Co.,Ltd
-
- Lacto-N-tetraose
14116-68-8
- 98.0%
- Shaanxi Dideu New Materials Co. Ltd
-
- LACTO-N-TETRAOSE
14116-68-8
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
14116-68-8 (Lacto-N-tetraose) Related Search:
Lacto-N-fucopentaose III
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-neotetraose
Lacto-N-fucopentaose I
Lacto-N-fucopentaose II
Lacto-N-fucopentaose V
LS-tetrasaccharide A
A-HEPTA
GAL-BETA1,3(FUC-ALPHA1,4)GLCNAC-BETA1,3GAL-BETA1,4(FUC-ALPHA1,3)GLC
Lacto-N-tetraose-PA8
1of4
LNT-GEL
LNT-KLH
LCOSE4
LACTO-N-TETRAOSE-APD-KLH
LACTO-N-TETRAOSE-GEL
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®
D-Glucose, O-b-D-galactopyranosyl-(1®
Galactose Impurity 38 (Lacto-N-tetraose)
LNT
Lacto-N-tetraose (>90%)
Lacto-N-tetraose
14116-68-8
C26H45NO21
