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CN

M5639

4-Methylumbelliferyl β-D-N,N′,N′′-triacetylchitotrioside

glycanase substrate, fluorogenic, ≥98.00% (TLC), powder

Synonym(s):

4-Methyl-7-coumarinyl-tri-N-acetyl-β-chitotrioside, 4-Methylumbelliferyl-N,N′,N″-triacetyl-β-chitotrioside

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About This Item

Empirical Formula (Hill Notation):
C34H47N3O18
CAS Number:
53643-13-3
Molecular Weight:
785.75
NACRES:
NA.32
PubChem Substance ID:
24897027
UNSPSC Code:
12352204
MDL number:
MFCD00036892
Beilstein/REAXYS Number:
5710839

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Product Name

4-Methylumbelliferyl β-D-N,N′,N′′-triacetylchitotrioside, fluorogenic glycanase substrate

InChI

1S/C34H47N3O18/c1-12-7-22(44)50-18-8-16(5-6-17(12)18)49-32-24(36-14(3)42)28(47)30(20(10-39)52-32)55-34-25(37-15(4)43)29(48)31(21(11-40)53-34)54-33-23(35-13(2)41)27(46)26(45)19(9-38)51-33/h5-8,19-21,23-34,38-40,45-48H,9-11H2,1-4H3,(H,35,41)(H,36,42)(H,37,43)/t19-,20-,21-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33+,34+/m1/s1

SMILES string

CC(=O)N[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@H]2[C@H](O)[C@@H](NC(C)=O)[C@@H](O[C@@H]2CO)O[C@H]3[C@H](O)[C@@H](NC(C)=O)[C@@H](O[C@@H]3CO)Oc4ccc5C(C)=CC(=O)Oc5c4

InChI key

BNYGKUQXGBVTRE-JFWBNMEYSA-N

assay

≥98.00% (TLC)

form

powder

solubility

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

storage temp.

2-8°C

Quality Level

300

Application

4-Methylumbelliferyl β-D-N,N′,N′′-triacetylchitotrioside has been used as a fluorogenic substrate to determine chitinase and chitotriosidase enzyme activity.

General description

Fluorogenic substrate for endochitinases, peptidoglycan muramidase, and lysozyme.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000462389
0000462389
0000442220
0000442220
0000445573

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Michèle Reindl et al.
Frontiers in microbiology, 11, 1529-1529 (2020-08-01)
Subcellular targeting of proteins is essential to orchestrate cytokinesis in eukaryotic cells. During cell division of Ustilago maydis, for example, chitinases must be specifically targeted to the fragmentation zone at the site of cell division to degrade remnant chitin and
Gerald Hochwimmer et al.
BMC microbiology, 9, 184-184 (2009-09-02)
The oomycete Aphanomyces astaci is regarded as the causative agent of crayfish plague and represents an evident hazard for European crayfish species. Native crayfish populations infected with this pathogen suffer up to 100% mortality. The existence of multiple transmission paths
Unnur Dilja Teitsdottir et al.
Sleep & breathing = Schlaf & Atmung, 22(4), 1101-1109 (2018-10-13)
The inflammatory markers chitinase-3-like protein 1 (CHI3L1) and chitotriosidase (CHIT1) have both been associated with cardiovascular complications. The aim of this preliminary observational study was to assess the roles and interaction of obstructive sleep apnea (OSA) severity and body mass
Sarah Kim et al.
Molecular genetics and metabolism reports, 29, 100803-100803 (2021-10-15)
Elevated serum chitotriosidase (CHITO) is an indication of macrophage activation, and its capacity have been explored as a marker of inflammation in a number of disease states. For over a decade, CHITO plasma levels have been used by clinicians as
M V Telkov et al.
Biochemistry. Biokhimiia, 71(4), 414-422 (2006-04-18)
The secreted Micrococcus luteus protein, Rpf, is required for successful resuscitation of dormant "non-culturable" M. luteus cells and for growth stimulation in poor media. The biochemical mechanism of Rpf action remained unknown. Theoretical predictions of Rpf domain architecture and organization
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Product Information Sheet - M5639

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