Zeng, Yuan; Liu, Guoqiang; Lv, Tong; He, Xianzhe; Wei, Yen; Pan, Ruihao; Yang, Lei; Tao, Lei published an article in 2022. The article was titled 《Antioxidant Polymers via the Ugi Reaction for In Vivo Protection of UV-Induced Oxidative Stress》, and you may find the article in Chemistry of Materials.HPLC of Formula: 627-18-9 The information in the text is summarized as follows:
Small-mol. antioxidants perform poorly in vivo in combating oxidative stress because of their low bioavailability. Water-soluble polymeric antioxidants can overcome the limitations of small mol. antioxidants (instability, poor water solubility, fast metabolism, etc.), but there are only a few efficient synthesis methods to prepare safe and effective polymeric antioxidants. In this study, we develop a series of antioxidant polymers containing ferrocene and/or indole moieties through the Ugi four-component reaction and simple free radical polymerization These polymers are screened using different criteria to find a biocompatible antioxidative polymer that effectively inhibits the lethal and teratogenic effects of UV-induced oxidative damage on zebrafish embryos. This study identifies a strategy to use antioxidative polymers in vivo, demonstrates the value of multicomponent reactions in interdisciplinary areas, and provides the underlying insights to guide the design of antioxidant polymeric biomaterials. In the experimental materials used by the author, we found 3-Bromopropan-1-ol(cas: 627-18-9HPLC of Formula: 627-18-9)
3-Bromopropan-1-ol(cas: 627-18-9) was used in the synthesis of fluorescent halide-sensitive quinolinium dyes and molten salt-polymers. Furthermore, it was used in the synthesis of chiral, quaternary prolines via cyclization of quaternary amino acids.HPLC of Formula: 627-18-9
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