GLPBio

4-Methylumbelliferone (4-MU)

Catalog No.: GC13451Purity:>99.50%Synonyms: 4-ΜU, Hymecromone, 4-Methyl-7-hydroxycoumarin, 7-Hydroxy-4-methylcoumarin

4-Methylumbelliferone is a known synthetic inhibitor of hyaluronic acid (HA). IC50 values are in the proliferation assay were 0.65±0.04mM.

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4-Methylumbelliferone (4-MU)
Cas No.: 90-33-5
10mM (in 1mL DMSO)In Stock
$41.00
1
100mgIn Stock
$39.00
1
500mgIn Stock
$123.00
1

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    183(7):1867-1883 (2020)
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Description

4-Methylumbelliferone is a known synthetic inhibitor of hyaluronic acid (HA) [1, 2]. IC50 values are in the proliferation assay were 0.65±0.04mM[3].

4-Methylumbelliferone can inhibit the proliferation of Hepatocellular Carcinoma (HCC) cell lines (0.5mM , 48h) , induce apoptosis (5mM , 48h) , and inhibit the production of HA (Hyaluronan) [4]. Public database analysis predict that 4-Methylumbelliferone stimulated the activity of enzymes , which modulate protein processing (enzymes and transcription factors , including 13 members of the nuclear receptor superfamily regulating lipid and carbohydrate metabolism) , cell motility , membrane glycolipid composition and glycogen breakdown[5].

4-Methylumbelliferone (6.5mg/g/day , 6 months , systemic oral administration) reduced perineuronal nets (PNNs) formation around neurons and enhanced memory retention in mice[6]. 4-Methylumbelliferone (25mg/kg for 24 hours dissolved in DMSO/0.9% NaCl (1 : 4) by intraperitoneal injection) had a potential ability to attenuate the cardiac injury by reducing oxidative stress and inflammation in a TLR4/NF-κB/NLRP3-dependent mechanism[7] .

4-Methylumbelliferone (4-MU)

4-Methylumbelliferone deregulates the tumor microenvironment by inhibiting HA synthesis[2].

References:

[1]    LUO Y, YANG Z, YU Y, et al. HIF1alpha lactylation enhances KIAA1199 transcription to promote angiogenesis and vasculogenic mimicry in prostate cancer [J]. Int J Biol Macromol, 2022, 222(Pt B): 2225-43.

[2]    VITALE D L, ICARDI A, ROSALES P, et al. Targeting the Tumor Extracellular Matrix by the Natural Molecule 4-Methylumbelliferone: A Complementary and Alternative Cancer Therapeutic Strategy [J]. Front Oncol, 2021, 11(710061.

[3]    GARCIA-VILAS J A, QUESADA A R, MEDINA M A. 4-methylumbelliferone inhibits angiogenesis in vitro and in vivo [J]. J Agric Food Chem, 2013, 61(17): 4063-71.

[4]    PICCIONI F, MALVICINI M, GARCIA M G, et al. Antitumor effects of hyaluronic acid inhibitor 4-methylumbelliferone in an orthotopic hepatocellular carcinoma model in mice [J]. Glycobiology, 2012, 22(3): 400-10.

[5]    TSITRINA A A, HALIMANI N, ANDREICHENKO I N, et al. 4-Methylumbelliferone Targets Revealed by Public Data Analysis and Liver Transcriptome Sequencing [J]. International Journal of Molecular Sciences, 2023, 24(3):

[6]    JANA DUBISOVA  J S B, LUCIE SVOBODOVA , PAVOL MAKOVICKY , NOELIA MARTINEZ-VAREA , ANDA CIMPEAN , JAMES W FAWCETT , JESSICA C F KWOK , SARKA KUBINOVA. Oral treatment of 4-methylumbelliferone reduced perineuronal nets and improved recognition memory in mice [J]. 2022,

[7]    BISTOLETTI M, BOSI A, CAON I, et al. Involvement of hyaluronan in the adaptive changes of the rat small intestine neuromuscular function after ischemia/reperfusion injury [J]. Sci Rep, 2020, 10(1): 11521.

Protocol

Cell experiment[1]:

Cell lines

Human prostate adenocarcinoma PC-3 (metastatic to the bone)

Preparation method

The cells were maintained in RPMI 1640 medium supplemented with 10 % fetal bovine serum containing 1 % penicillin/streptomycin at 37°C in 5 % CO2 and 95 % humidified air (normoxia).The cells were treated with 0.6mM 4-Methylumbelliferone for 48h .

Reaction Conditions

0.6mM for 48h .

Applications

4-Methylumbelliferone prevented angiogenesis by inhibiting the synthesis of hyaluronic acid .

Animal experiment[2]:

Animal models

Choline-deficient amino acid (CDAA) diet murine model

Preparation method

The mice were feed PBS or 4-Methylumbelliferone orally once-daily during the last 2 weeks of the diet feeding .

Dosage form

200mg/kg ; 2 weeks ; Oral administration .

Applications

4-Methylumbelliferone treatment inhibited liver steatosis and steatohepatitis in a mouse model of nonalcoholic steatohepatitis (NASH) .

References:

[1]    LUO Y, YANG Z, YU Y, et al. HIF1alpha lactylation enhances KIAA1199 transcription to promote angiogenesis and vasculogenic mimicry in prostate cancer [J]. Int J Biol Macromol, 2022, 222(Pt B): 2225-43.

[2]    YANG Y M, WANG Z, MATSUDA M, et al. Inhibition of hyaluronan synthesis by 4-methylumbelliferone ameliorates non-alcoholic steatohepatitis in choline-deficient L-amino acid-defined diet-induced murine model [J]. Arch Pharm Res, 2021, 44(2): 230-40.

Product Documents

Purity:>99.50%Appearance:A solid

Chemical Properties

CAS No.
90-33-5
Synonyms
4-ΜU, Hymecromone, 4-Methyl-7-hydroxycoumarin, 7-Hydroxy-4-methylcoumarin
Chemical Name
7-hydroxy-4-methyl-2H-chromen-2-one
SMILES
CC(C1=C(O2)C=C(O)C=C1)=CC2=O
Molecular Formula
C10H8O3
Molecular Weight
176.17
Solubility
≥ 8.8mg/mL in DMSO
Storage
Store at-20°C
General tips
Select a suitable solvent according to the product solubility data. Once prepared, aliquot the stock solution to avoid repeated freeze-thaw cycles.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.

CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility

g/mol

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