Synthesis and Spectroscopic Characterization of Novel Thiourea-Bearing Photoactivatable NADPH Mimics Targeting NO Synthases
作者:Juan Xie、Clément L. Polese、Eric Deprez、Patrick Tauc、Nicolas Bogliotti
DOI:10.1055/s-0041-1737374
日期:2022.5
as well as two-photon absorption (σ2 = 10.1 GM at λmax,exc = 780 nm). These molecules could be useful photosensitive tools for biological studies, especially for cellular studies of nitric oxide synthases.
一组新的可光活化 NADPH 模拟物在二芳基丁二烯和由O-羧甲基基团功能化的腺苷部分之间具有硫脲键,以收敛策略设计和合成。这些化合物在 DMSO 中显示吸收和荧光发射最大值(λ max,abs = 390 nm 和 λ max,em = 460 nm,分别)与先前描述的类似物一致,具有良好的荧光量子产率(Φ F = 0.35–0.36),以及双光子吸收(σ 2 = 10.1 GM at λ max,exc = 780 nm)。这些分子可能是生物学研究的有用光敏工具,尤其是用于一氧化氮合酶的细胞研究。