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Natural products as potent inhibitors of covid-19 main protease

JacksinPA

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file:///C:/Users/wa1te/Downloads/preprints202003.0333.v1.pdf

The main protease enzyme in covid-19 is responsible for maturation of the initial polyprotein into the active virus. Inhibition of this enzyme kills the virus by preventing it from becoming mature & infective.

Based on computer structural analysis, the following natural products were found to be potent inhibitors of this enzyme.

Hesperidin (from citrus fruits) See Hesperidin - Wikipedia

Diosmin (from citrus fruits) See Diosmin - Wikipedia

Rutin (from citrus fruits) See Rutin - Wikipedia

Apiin (from celery & parsley) See Apiin - Wikipedia

Several of these are available on the Internet as dietary supplements. I found hesperidin on Amazon as capsules.

In common with other naturally occurring inhibitors recently posted, these compounds are classed as polyphenolics, apparently a vulnerability of this enzyme.
 
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Freshly squeezed orange juice might be helpful if you notice initial symptoms. It can't hurt.
 
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