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Chemical structure of 4-Methylumbelliferyl alpha-L-iduronide

GC42449

4-Methylumbelliferyl alpha-L-iduronide

Also listed as 4-Methylumbelliferyl-α-L-Iduronide (free acid)

4-Methylumbelliferyl-α-L-iduronide (free acid) is a fluorogenic substrate for α-L-iduronidase, an enzyme found in cell lysosomes that is involved in the degradation of glycosaminoglycans such as dermatan sulfate and heparin sulfate

ChemicalCAS66966-09-4MW352.3FormulaC16H16O9
CAS number
66966-09-4
Molecular weight
352.3
Formula
C16H16O9
Solubility
DMF： 20 mg/ml; DMSO： 5 mg/ml; Ethanol： 1 mg/ml; PBS (pH 7·2)： 1 mg/ml
InChIKey
ARQXEQLMMNGFDU-ZHMBSYLPSA-N
Catalogue number
GC42449
Brand
GLPBIO
Computed properties PubChem CID 128746 · XLogP -0.5 · TPSA 143 Ų · H-bond donors 4
XLogP
-0.5
TPSA
143 Ų
H-bond donors
4
H-bond acceptors
9
Rotatable bonds
3
Heavy atoms
25

SMILES CC1=CC(=O)OC2=C1C=CC(=C2)O[C@H]3[C@@H]([C@H]([C@@H]([C@@H](O3)C(=O)O)O)O)O

Computed descriptors from PubChem (CID 128746), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.