2-(4-Hydroxybenzyl)-3-(4-hydroxyphenyl)-4-hydroxy-5-oxo-2,5-dihydrofuran-2-carboxylic acid methyl ester
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- Product name: 2-(4-Hydroxybenzyl)-3-(4-hydroxyphenyl)-4-hydroxy-5-oxo-2,5-dihydrofuran-2-carboxylic acid methyl ester
- CAS: 87414-44-6
- MF: C19H16O7
- MW: 356.33
- EINECS:
- MDL Number:MFCD09752715
- Synonyms:2-(4-Hydroxybenzyl)-3-(4-hydroxyphenyl)-4-hydroxy-5-oxo-2,5-dihydrofuran-2-carboxylic acid methyl ester;2,5-Dihydro-2-(4-hydroxybenzyl)-3-(4-hydroxyphenyl)-4-hydroxy-5-oxo-2-furancarboxylic acid methyl ester;2,5-Dihydro-4-hydroxy-2-(4-hydroxybenzyl)-3-(4-hydroxyphenyl)-5-oxofuran-2-carboxylic acid methyl ester;Butyrolactone II;2-Furancarboxylic acid, 2,5-dihydro-4-hydroxy-3-(4-hydroxyphenyl)-2-[(4-hydroxyphenyl)methyl]-5-oxo-, methyl ester, (2R)-
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Properties
Melting point :91-94 °C
Boiling point :640.5±55.0 °C(Predicted)
Density :1.497±0.06 g/cm3(Predicted)
storage temp. :Store at -20°C
solubility :Soluble in DMSO
form :Amorphous.
pka :8.61±0.40(Predicted)
color :White to off-white
Boiling point :640.5±55.0 °C(Predicted)
Density :1.497±0.06 g/cm3(Predicted)
storage temp. :Store at -20°C
solubility :Soluble in DMSO
form :Amorphous.
pka :8.61±0.40(Predicted)
color :White to off-white
Safety Information
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Description
Butyrolactone II is a butenolide fungal metabolite that has been found in A. terreus. It scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; ) and ABTS free radicals (EC50s = 11.5 and 68.5 μM, respectively). It inhibits 5-lipoxygenase (5-LO; IC50 = 21.43 μg/ml) and α-glucosidase (IC50 = 0.126 mM).Related product price
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Suppliers and manufacturers
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