Esterase Activated Carbonyl Sulfide/Hydrogen Sulfide (HS) Donors.

Org Lett

Department of Chemistry, Indian Institute of Science Education and Research Pune, Dr. Homi Bhabha Road, Pashan Pune 411 008, Maharashtra, India.

Published: January 2017

Hydrogen sulfide (HS) is a mediator of a number of cellular processes, and modulating cellular levels of this gas has emerged as an important therapeutic area. Localized generation of HS is thus very useful but highly challenging. Here, we report pivaloyloxymethyl-based carbonothioates and carbamothioates that are activated by the enzyme, esterase, to generate carbonyl sulfide (COS), which is hydrolyzed to HS.

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http://dx.doi.org/10.1021/acs.orglett.6b03336DOI Listing

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