Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. 4224-70-8, formula is C6H11BrO2, The most pervasive is the naturally produced bromomethane. Application In Synthesis of 4224-70-8
Yan, Dan;Zhang, Haili;Xu, Xiao;Ren, Chunling;Han, Chao;Li, Zhongrui research published 《 Theranostic nanosystem with supramolecular self-assembly for enhanced reactive oxygen species-mediated apoptosis guided by dual-modality tumor imaging》, the research content is summarized as follows. With the development of precision medicine, visual and traceable treatments are highly desirable for cancer therapy. However, researchers and clinicians remain confused regarding where the drug distributes and location of the tumor, when the drug is released and when to irradiate the tumor, and how the drug presents antitumor activity, all of which hinders assessment of the cancer patient′s condition and formulation of a follow-up treatment scheme for clinicians. Here, a supramol. self-assembly theranostic nanosystem (MWNs) was designed for enhanced reactive oxygen species (ROS)-mediated cell apoptosis guided by dual-modality tumor imaging. Specifically, merocyanine was introduced in cyanine dye to extend its conjugated π-scaffolds, which could preferentially self-assemble into nanovesicles owing to its amphipathy. Furthermore, withaferin A (WA), used as a chemotherapeutic drug, was loaded to construct MWNs. The assembled or disassembled MWNs behaved differently in photoacoustic (PA) intensity and fluorescence signal intensity. The MWNs exhibited stronger PA signals and quenched fluorescence, which monitors their distribution and images the tumor location in vivo, while the disassembled MWNs showed weak PA signals and recovered fluorescence, indicating the release of drug and instructing the appropriate time to irradiate for photodynamic therapy (PDT). Thus, ROS generation introduced by PDT and released WA led to cell apoptosis. This intelligent nanosystem for precise cancer therapy that reveals where the tumor is, when to irradiate the tumor, and how the tumor is cured might establish the basis for biomedical applications of finely controlled platform.
4224-70-8, 6-bromohexanoic acid is an organobromine compound comprising hexanoic acid having a bromo substituent at the 6-position. It derives from a hexanoic acid.
6-Bromohexanoic acid is a useful research compound. Its molecular formula is C6H11BrO2 and its molecular weight is 195.05 g/mol. The purity is usually 95%.
6-Bromohexanoic acid is useful for the preparation of anti-CTLA4 compounds as antitumor agents.
6-Bromohexanoic acid is a fatty acid that has been shown to be an effective agent for the treatment of cancer. It is used in gene therapy to inhibit the growth of cancer cells by binding to and then activating transcription factors. 6-Bromohexanoic acid can also be used as a chemotherapeutic agent and has been shown to cause apoptosis in monoclonal antibody-treated cells. 6-Bromohexanoic acid has pharmacokinetic properties that are similar to those of other fatty acids. The reaction solution was found to have high chemical stability, which may be due to the presence of nitrogen atoms. This reaction solution was found to adsorb onto the surface of monoclonal antibodies and cell culture, altering their properties., Application In Synthesis of 4224-70-8
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary