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This content will become publicly available on May 30, 2024

Title: Poly(Piloty's acid): a slow releasing macromolecular HNO donor
We report a polymeric version of Piloty's acid where the release rate of HNO can be tuned by changing the block ratios of PEG- b -poly(Piloty's acid) in a block copolymer system. The poly(Piloty's acid) block was derived from poly(styrene sulfonate), and HNO release from the block copolymers varied by as much as an order of magnitude via increasing the length of the poly(Piloty's acid) block. We anticipate this study will guide the development of HNO-releasing polymers to measure the effects of sustained HNO delivery in biological systems.
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Journal Name:
Polymer Chemistry
Page Range or eLocation-ID:
2572 to 2576
Sponsoring Org:
National Science Foundation
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