Skip to Content
MilliporeSigma

Skip To

T2144

N,N′,N′′-Triacetylchitotriose

≥93% (HPLC)

Synonym(s):

NAG3, Tri(N-acetyl-D-glucosamine), O-[2-Acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)]-O-[2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)]-2-acetamido-2-deoxy-D-glucopyranose

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
10 mg
Check Cart for Availability
$348.00

About This Item

Empirical Formula (Hill Notation):
C24H41N3O16
CAS Number:
Molecular Weight:
627.59
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
75249

$348.00


Check Cart for Availability

​
Request a Custom Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

assay

≥93% (HPLC)

form

powder

impurities

≤8% water (Karl Fischer)

color

white to yellow cast

solubility

water: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow

storage temp.

−20°C

SMILES string

CC(=O)N[C@@H](C=O)[C@@H](O)[C@H](O[C@@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2NC(C)=O)[C@H](O)[C@H]1NC(C)=O)[C@H](O)CO

InChI

1S/C24H41N3O16/c1-8(32)25-11(4-28)17(36)21(12(35)5-29)42-24-16(27-10(3)34)20(39)22(14(7-31)41-24)43-23-15(26-9(2)33)19(38)18(37)13(6-30)40-23/h4,11-24,29-31,35-39H,5-7H2,1-3H3,(H,25,32)(H,26,33)(H,27,34)/t11-,12+,13+,14+,15+,16+,17+,18+,19+,20+,21+,22+,23-,24-/m0/s1

InChI key

LRDDKCYRFNJZBX-WHFMPQCRSA-N

Application

N,N′,N′′-Triacetylchitotriose has been used:
  • as a competitive inhibitor of the enzymatic activity of lysozyme to treat Macrophages to inhibit the constitutively lysozyme production
  • to dock the catalytic cleft of Cel9A (endocellulases)
  • as an inhibitory sugar to access the specificity of labelling with gold complexed lectin

Biochem/physiol Actions

N,N′,N′′-Triacetylchitotriose is a chitin oligosaccharide, that promotes lysozyme inhibition. Chitin oligosaccharides are associated with many physiological functions. They are biodegradable and are useful in identifying chitin polysaccharides and associated glycoconjugates.

Preparation Note

Prepared by the method of Barker, S.A., et al., J. Chem. Soc., 2218 (1958).

Other Notes

To gain a comprehensive understanding of our extensive range of Oligosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
N8638M5639D1523
description

≥93% (HPLC)

description

chitinase and lysozyme substrate

description

fluorogenic glycanase substrate

description

≥96% (HPLC)

assay

≥93% (HPLC)

assay

≥98% (TLC)

assay

≥98.00% (TLC)

assay

≥96% (HPLC)

Quality Level

200

Quality Level

200

Quality Level

300

Quality Level

200

solubility

water: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow

solubility

DMSO: 9.80-10.20 mg/mL, clear to slightly hazy, colorless to yellow

solubility

water: pyridine, 1:1: 4.90-5.10 mg/mL, clear, colorless to light yellow

solubility

H2O: 49.00-51.00 mg/mL, clear, colorless

form

powder

form

powder

form

powder

form

powder

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

color

white to yellow cast

color

-

color

-

color

off-white


Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library




Questions

Reviews

No rating value

Active Filters