PII: S0968-0896(01)00372-8 Psammaplin A was found to moderately inhibit chitinase B from Serratia marcescens, the suggest that a disordered psammaplin A molecule is bound near the active site... Checks must be in U.S.Dollars only.
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Antibiotic Pure Allosamidin Maryland
I am looking for Allosamidin pure or partially pure compound. This is inhibitor of chitinase enzyme and is used also as insentiside or fungiside