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Butyrolactone II

Antibiotic
 
ALX-350-413-MC05 0.5 mg 224.00 USD
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Moderately active against Pseudomonas syringae and Botrytis cinerea with IC50=21µg/ml and MIC =15.6µg/ml, respectively.

Product Details

Alternative Name:2-(4-Hydroxybenzyl)-3-(4-hydroxyphenyl)-4-hydroxy-5-oxo-2,5-dihydrofuran-2-carboxylic acid methyl ester
 
Formula:C19H16O7
 
MW:356.3
 
Source:Isolated from fungus Aspergillus sp.
 
CAS:87414-44-6
 
Purity:≥97% (HPLC, NMR)
 
Identity:Identity determined by NMR and MS.
 
Appearance:Amorphous.
 
Solubility:Soluble in DMSO or 100% ethanol.
 
Shipping:Ambient Temperature
 
Long Term Storage:-20°C
 
Handling:Protect from light. Keep cool and dry.
 
Regulatory Status:RUO - Research Use Only
 
350-413
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350-413

Product Literature References

Butyrolactones from Aspergillus terreus: K.V. Rao, et al.; Chem. Pharm. Bull. 48, 559 (2000), Abstract;
Biosynthesis of butyrolactone derivatives isolated from strains IFO 8835 and 4100: K. Nitta, et al.; Chem. Pharm. Bull. 31, 1528 (1983),
Metabolities of the Strain IFO 8835.: N. Kiriyama, et al.; Chem. Pharm. Bull. 25, 2593 (1977),

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