он acid catalyst он ОН ОН aspirin inactive enzyme salicylic acid enzyme

Chemistry for Today: General, Organic, and Biochemistry
9th Edition
ISBN:9781305960060
Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Chapter20: Enzymes
Section: Chapter Questions
Problem 20.73E: The site on an enzyme molecule that does the catalytic work is called the: a. binding site. b....
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Aspirin is an anti-inflammatory agent because it inhibits the conversion of arachidonic acid to prostaglandins by the transfer of its acetyl group (CH3CO –) to an OH group at the active site of an enzyme (Section 19.6). This reaction, called transesterification, results in the conversion of one ester to another by a nucleophilic acyl substitution reaction. Draw a stepwise mechanism for the given transesterification.

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Transcribed Image Text:он acid catalyst он ОН ОН aspirin inactive enzyme salicylic acid enzyme
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