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Key Documents

M9659

Sigma-Aldrich

4-Methylumbelliferyl N-acetyl-β-D-galactosaminide

≥98% (HPLC), powder

Synonym(s):

4-Methylumbelliferyl 2-acetamido-2-deoxy-β-D-galactopyranoside

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About This Item

Empirical Formula (Hill Notation):
C18H21NO8
CAS Number:
Molecular Weight:
379.36
EC Number:
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.32

Product Name

4-Methylumbelliferyl N-acetyl-β-D-galactosaminide, ≥98% (HPLC)

Quality Level

Assay

≥98% (HPLC)

form

powder

solubility

pyridine: 50 mg/mL, clear, colorless to faintly yellow

storage temp.

−20°C

SMILES string

CC(=O)NC1C(O)C(O)C(CO)OC1Oc2ccc3C(C)=CC(=O)Oc3c2

InChI

1S/C18H21NO8/c1-8-5-14(22)26-12-6-10(3-4-11(8)12)25-18-15(19-9(2)21)17(24)16(23)13(7-20)27-18/h3-6,13,15-18,20,23-24H,7H2,1-2H3,(H,19,21)

InChI key

QCTHLCFVVACBSA-UHFFFAOYSA-N

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Related Categories

Application

4-Methylumbelliferyl N-acetyl-β-ᴅ-galactosaminide has been used as a substrate in the O-GlcNAcase assay.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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