Category: 56-17-7

In 2020.0 BIOMATERIALS published article about TUMOR MICROENVIRONMENT; FLUORESCENT-PROBE; NANOPARTICLES; ACTIVATION; SOFT in [Wang, Kun; Zhang, Huilin; Zhao, Peiran; Meng, Xianfu; Chen, Xiaoyan; Liu, Yang; Liu, Yanyan; Gong, Teng; Bu, Wenbo] East China Normal Univ, Coll Chem & Mol Engn, Shanghai Key Lab Green Chem & Chem Proc, 3663 North Zhongshan Rd, Shanghai 200062, Peoples R China; [Wu, Wanlu; Fang, Xiangming] Nanjing Med Univ, Wuxi Peoples Hosp, Dept Med Imaging, Nanjing, Peoples R China; [Shen, Aijun; Wang, Peijun] Tongji Univ, Tongji Hosp, Dept Med Imaging, Shanghai 200065, Peoples R China in 2020.0, Cited 44.0. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7. Category: thiazines

Glutathione (GSH) plays a vital role in maintaining biological redox homeostasis. Accordingly, accurate imaging of glutathione in vivo is of great significance. Herein, we propose a magnetic resonance energy transfer (MRET) strategy based on a distance-dependent magnetic exchange coupling effect (MECE), which can realize GSH detection within tumors in vivo by susceptibility weighted imaging (SWI). Fe3O4 nanoparticles (NPs) and CoFe2O4 NPs linked with cystamine (Fe3O4-S-S-CoFe2O4) have been successfully designed as SWI nanoprobes. After the disulfide bonds are broken by excess GSH in the tumor, the increase in the distance between Fe3O4 NPs and CoFe2O4 NPs will induce a decrease of MECE and magnetic susceptibility. As a result, the changes in the SWI signals are used for tumor GSH detection in vivo. Experimental results in vitro and in vivo demonstrate that the Fe3O4-S-S-CoFe2O4 SWI nanoprobe can sensitively detect concentrations of GSH in tumors. Hence, this strategy not only improves the sensitivity of the GSH response in SWI but also provides a powerful basis for the design of other responsive functional MRI nanoprobes.

Bye, fridends, I hope you can learn more about C4H14Cl2N2S2, If you have any questions, you can browse other blog as well. See you lster.. Category: thiazines

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

Kurka, DW; Niehues, M; Kudruk, S; Gerke, V; Ravoo, BJ in [Kurka, Dustin Werner; Niehues, Maximilian; Ravoo, Bart Jan] Westfalische Wilhelms Univ Munster, Inst Organ Chem, Ctr Soft Nanosci, Corrensstr 36, D-48149 Munster, Germany; [Kurka, Dustin Werner; Niehues, Maximilian; Ravoo, Bart Jan] Busso Peus Str 10, D-48149 Munster, Germany; [Kudruk, Sergej; Gerke, Volker] Westfalische Wilhelms Univ Munster, Inst Med Biochem, Ctr Mol Biol Inflammat, Von Esmarch Str 56, D-48149 Munster, Germany published Polythiolactone-Decorated Silica Particles: A Versatile Approach for Surface Functionalization, Catalysis and Encapsulation in 2021.0, Cited 98.0. Recommanded Product: 56-17-7. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7.

The surface chemistry of colloidal silica has tremendous effects on its properties and applications. Commonly the design of silica particles is based on their de novo synthesis followed by surface functionalization leading to tailormade properties for a specific purpose. Here, the design of robust precursor polymer-decorated silica nano- and microparticles is demonstrated, which allows for easy post-modification by polymer embedded thiolactone chemistry. To obtain this organic-inorganic hybrid material, silica particles (SiO2P) were functionalized via surface-initiated atom transfer radical polymerization (SI-ATRP) with poly(2-hydroxyethyl acrylate) (PHEA)-poly(thiolactone acrylamide (PThlAm) co-polymer brushes. Exploiting the versatility of thiolactone post-modification, a system was developed that could be used in three exemplary applications: 1) the straightforward molecular post-functionalization to tune the surface polarity, and therefore the dispersibility in various solvents; 2) the immobilization of metal nanoparticles into the polymer brushes via the in situ formation of free thiols that preserved catalytic activity in a model reaction; 3) the formation of redox-responsive, permeable polymer capsules by crosslinking the thiolactone moieties with cystamine dihydrochloride (CDH) followed by dissolution of the silica core.

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Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

An article Effect of grafting ratio of poly(propylene imine) dendrimer onto gold nanoparticles on the properties of colloidal hybrids, their DOX loading and release behavior and cytotoxicity WOS:000471084400059 published article about POLY(AMIDOAMINE)-FUNCTIONALIZED GRAPHENE OXIDE; JANUS NANOPARTICLES; PARTICLE-SIZE; SURFACE; REDUCTION; POLYMERIZATION; METHACRYLATE; GENERATION; MECHANISM in [Najafi, Faezeh; Salami-Kalajahi, Mehdi; Roghani-Mamaqani, Hossein] Sahand Univ Technol, Dept Polymer Engn, POB 51335-1996, Tabriz, Iran; [Najafi, Faezeh; Salami-Kalajahi, Mehdi; Roghani-Mamaqani, Hossein] Sahand Univ Technol, Inst Polymer Mat, POB 51335-1996, Tabriz, Iran; [Kahaie-Khosrowshahi, Amir] Sahand Univ Technol, Dept Chem Engn, POB 51335-1996, Tabriz, Iran in 2019.0, Cited 60.0. Quality Control of 2,2′-Disulfanediyldiethanamine dihydrochloride. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7

A facile method via grafting to approach was used to synthesize hybrid gold-dendrimer nanoparticles. To this end, gold nanoparticles (GNPs) were synthesized via Turkevich method and 5th-generation cystamine-cored poly (propylene imine) (PPI) dendrimer was synthesized by iterative Michael addition and hydrogenation reactions. To prepare hybrid nanoparticles, aqueous solution of dendrimer was poured into colloidal solution of GNPs to form gold-S interactions which resulted in hybrid gold-dendrimer nanoparticles. UV-VIS-NIR and Raman spectroscopies, dynamic light scattering (DLS), thermogravimetric analysis (TGA) and field-emission scanning electron microscopy (FE-SEM) were utilized to confirm the surface modification of GNPs by PPI dendrimer. Cytotoxicity study through MIT assay against human fibroblast (FBS) cells showed appropriate proliferation of cells in presence of hybrid nanoparticles whereas higher grafting ratio of dendrimers induced more toxicity due to existence of peripheral amine groups. Also, hybrid gold-dendrimer nanoparticles were used as DOX nano-carriers. Results showed that carriers did not release the drug at pH = 7.4 significantly while up to 92.8% of drug release was measured at pH = 5.3. Also, higher grafting ratio limited the drug release due to shielding effect of grafted dendrimers.

Welcome to talk about 56-17-7, If you have any questions, you can contact Najafi, F; Salami-Kalajahi, M; Roghani-Mamaqani, H; Kahaie-Khosrowshahi, A or send Email.. Quality Control of 2,2′-Disulfanediyldiethanamine dihydrochloride

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

In 2019.0 J MED CHEM published article about POLYMERIC MICELLES; CANCER THERAPEUTICS; ANTITUMOR-ACTIVITY; NANOCARRIERS; RELEASE; NANOTECHNOLOGY; NANOMEDICINE; CHALLENGES; TRANSPORT; CRLX101 in [Metcalf, Chester A., III; Case, Roy I.; Harlfinger, Stephanie; Teng, Chi-Hse] Novartis Inst BioMed Res Inc, 181 Massachusetts Ave, Cambridge, MA 02139 USA; [Svenson, Sonke; Hwang, Jungyeon; Tripathi, Snehlata; Gangal, Geeti; Kabir, Sujan; Lazarus, Douglas; Cole, Roderic; Sweryda-Krawiec, Beata; Shum, Pochi; Brown, Donna; van der Poll, Derek; Rohde, Ellen; Eliasof, Scott] Cerulean Pharma Inc, 35 Gatehouse Dr, Waltham, MA 02451 USA in 2019.0, Cited 68.0. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7. Recommanded Product: 56-17-7

Novel nanoparticle drug conjugates (NDCs) containing diverse, clinically relevant anticancer drug payloads (docetaxel, cabazitaxel, and gemcitabine) were successfully generated and tested in drug discovery studies. The NDCs utilized structurally varied linkers that attached the drug payloads to a beta-cyclodextrin-PEG copolymer to form self-assembled nanoparticles. In vitro release studies revealed a diversity of release rates driven by linker structure activity relationships (SARs). Improved in vivo pharmacokinetics (PK) for the cabazitaxel (CBTX) NDCs with glycinate-containing (1c) and hexanoate-containing linkers (2c) were demonstrated, along with high and sustained tumor levels (>168 h of released drug in tumor tissues). This led to potent efficacy and survival in both taxane- and docetaxel-resistant in vivo anticancer mouse efficacy models. Overall, the CBTX-hexanoate NDC 2c (CRLX522), demonstrated optimal and improved in vivo PK (plasma and tumor) and efficacy profile versus those of the parent drug, and the results support the potential therapeutic use of CRLX522 as a new anticancer agent.

Welcome to talk about 56-17-7, If you have any questions, you can contact Metcalf, CA; Svenson, S; Hwang, J; Tripathi, S; Gangal, G; Kabir, S; Lazarus, D; Cole, R; Sweryda-Krawiec, B; Shum, P; Brown, D; Case, RI; van der Poll, D; Rohde, E; Harlfinger, S; Teng, CH; Eliasof, S or send Email.. Recommanded Product: 56-17-7

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

Wu, FY; Cheng, YS; Wang, DM; Li, ML; Lu, WS; Xu, XY; Zhou, XH; Wei, XW in [Wu, Feng-Yi; Wei, Xian-Wen] Anhui Normal Univ, Coll Chem & Mat Sci, Key Lab Funct Mol Solids, Anhui Lab Mol Based Mat,Minist Educ,Anhui Key Lab, Wuhu 241000, Peoples R China; [Wu, Feng-Yi; Wang, Dong-Mei; Li, Ming-Ling; Lu, Wen-Sheng; Xu, Xiao-Yong] Chaohu Univ, Sch Chem & Mat Engn, Inst Novel Funct Mat, Hefei 238000, Peoples R China; [Cheng, Yuan-Sheng] Anhui Univ Technol, Sch Chem & Chem Engn, Inst Mat Sci & Engn, Anhui Prov Key Lab Coal Clean Convers & High Valu, Maanshan 243002, Peoples R China; [Zhou, Xiu-Hong] Anhui Agr Univ, Biotechnol Ctr, Hefei 230036, Peoples R China published Nitrogen-doped MoS2 quantum dots: Facile synthesis and application for the assay of hematin in human blood in 2020.0, Cited 51.0. SDS of cas: 56-17-7. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7.

Nitrogen-doped MoS2 quantum dots (N-MoS2 QDs) were synthesized via a facile hydrothermal approach, and exhibited high fluorescence quantum yield (QY, 14.9%), excellent photostability, biocompatibility and water solubility. A novel method with good selectivity and sensitivity was established to assay hematin using N-MoS2 QDs as a fluorescent probe based on inner filter effect (IFE). Fluorescent quenching of N-MoS2 QDs has a fine linear dependence with the concentration of hematin in the range of 0.5-15 mu mol/L and a limit of detection of 0.32 mu mol/L (S/N = 3). By the detection method, average concentration of hematin in real health human erythrocytes was measured as 22.5 +/- 3.9 mu mol/L. And, recoveries range varied from 94 to 108% through standard recovery experiment. The N-MoS2 QDs probe shows excellent photostability, low cytotoxicity and anti-interference ability for hematin assay, which may become a promising method for the test of hematin in human blood.

SDS of cas: 56-17-7. Bye, fridends, I hope you can learn more about C4H14Cl2N2S2, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

An article Interfacial Liquid-Liquid Phase Separation-Driven Polymerization-Induced Electrostatic Self-Assembly WOS:000665741600027 published article about VISIBLE-LIGHT; COMPLEX COACERVATION; RAFT POLYMERIZATION; COPOLYMER VESICLES; NANOPARTICLES; MONOMERS; SEQUENCE; WATER in [Wang, Ye; Li, Chao; Ma, Lei; Wang, Xiyu; Wang, Kai; Lu, Xinhua; Cai, Yuanli] Soochow Univ, Coll Chem Chem Engn & Mat Sci, State Local Joint Engn Lab Novel Funct Polymer Ma, Suzhou 215123, Peoples R China in 2021.0, Cited 54.0. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7. COA of Formula: C4H14Cl2N2S2

Development of spatially restricted liquid-liquid phase separation (LLPS) systems emulating biomolecular condensates is a major challenge in coacervating materials science, due to lack of approaches for spatially restricted coacervation of sequence-defined zwitterionic segments resembling intrinsically disordered proteins. Herein, we present interfacial LLPS-driven polymerization-induced electrostatic self-assembly, namely, interfacial LLPS-PIESA. The asymmetric charge sequence patterning of zwitterionic growing segments is achieved via spontaneous polymerization of ion-pair monomers within a nanopartide core-shell interface. We show that charge sequence can profoundly affect the self-coacervation, leading to droplet dispersions, dense coacervates, and free-standing hydrogels. Moreover, the interfacial LLPS-PIESA shows a programmed hierarchical condensation self-assembly mechanism involving vesicles-to-lamellae transition, interfacial self-coacervation, lamellae-to-sheets transition, layer-by-layer sheet self-assembly, spatially restricted condensation and agglomeration, and redispersing into fibril network condensates under dynamic evolving surface charge regulation. The spatially restricted asymmetric charge sequence patterning, interfacial self-coacervation, and programmed hierarchical condensation self-assembly, all these elements can serve as the primary principles for the asymmetric charge sequence patterning design of hierarchically nanostructured condensates that emulate cellular biomolecular condensates.

Bye, fridends, I hope you can learn more about C4H14Cl2N2S2, If you have any questions, you can browse other blog as well. See you lster.. COA of Formula: C4H14Cl2N2S2

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

Category: thiazines. In 2020.0 EUR POLYM J published article about LIQUID-CRYSTALLINE ELASTOMERS in [Guo, Chen; Gao, Jianfeng] North Univ China, Dept Chem, Coll Sci, Taiyuan 030051, Peoples R China; [Guo, Chen; Ma, Shengkui; Zhang, Huiqi] Nankai Univ, State Key Lab Med Chem Biol, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Key Lab Funct Polymer Mat,Minist Educ, Tianjin 300071, Peoples R China; [Guo, Chen; Ma, Shengkui; Zhang, Huiqi] Nankai Univ, Coll Chem, Tianjin 300071, Peoples R China in 2020.0, Cited 33.0. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7.

Chemically crosslinked recyclable photodeformable azobenzene (azo) polymer actuators with good stability (toward organic solvents and higher temperatures) and high processability and reconstruction ability hold great promise in many applications, but their development remains a challenging task. Herein, we report on for the first time a facile and highly efficient post-crosslinking method for addressing this issue. It involves first the synthesis of side-chain polymers bearing N-hydroxysuccinimide (NHS) carboxylate-substituted azo mesogens, fabrication of uniaxially oriented fibers from these azo polymers by the simple melt spinning method, and their subsequent post-crosslinking with cystamine (a diamine containing a disulfide bond) under mild conditions. The resulting chemically crosslinked fibers not only showed rapid and reversible photoinduced bending and unbending at ambient temperature as well as high mechanical strength and good solvent/heating stability, but also could be easily recycled into processable azo polymers in the presence of a reducing agent that can cleave the disulfide bond into thiol groups (i.e., tributylphosphine). In particular, the occurrence of the post-crosslinking reaction only on the thin surface layers of the azo polymer fibers afforded recycled polymers with large amounts of NHS carboxylate-substituted azo mesogens (together with a small amount of oxygen/heating-sensitive thiolsubstituted ones) in the first several (at least 5) recycling processes, thus allowing highly efficient reconstruction of photodeformable fibers with excellent photomobile properties by applying melt spinning and post-cross-linking (by using cystamine) methods. The strategy presented here opens the new possibility to the facile and efficient development of various advanced chemically crosslinked recyclable photodriven actuators.

Category: thiazines. Bye, fridends, I hope you can learn more about C4H14Cl2N2S2, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

An article Synthesis and Guest-Binding Properties of pH/Reduction Dual-Responsive Cyclophane Dimer WOS:000660395900001 published article about MOLECULAR RECOGNITION; DISULFIDE BONDS; CHEMISTRY; MACROCYCLES; COMPLEXES; BREAKING in [Hayashida, Osamu; Tanaka, Yudai; Miyazaki, Takaaki] Fukuoka Univ, Dept Chem, Fac Sci, Nanakuma 8-19-1, Fukuoka 8140180, Japan in 2021.0, Cited 43.0. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7. Computed Properties of C4H14Cl2N2S2

A water-soluble cyclophane dimer having two disulfide groups as a reduction-responsive cleavable bond as well as several acidic and basic functional groups as a pH-responsive ionizable group 1 was successfully synthesized. It was found that 1 showed pH-dependent guest-binding behavior. That is, 1 strongly bound an anionic guest, 6-p-toluidinonaphthalene-2-sulfonate (TNS) with binding constant (K/M-1) for 1:1 host-guest complexes of 9.6 x 10(4) M-1 at pH 3.8, which was larger than those at pH 7.4 and 10.7 (6.0 x 10(4) and 2.4 x 10(4) M-1, respectively), indicating a favorable electrostatic interaction between anionic guest and net cationic 1. What is more, release of the entrapped guest molecules by 1 was easily controlled by pH stimulus. Large favorable enthalpies (Delta H) for formation of host-guest complexes were obtained under the pH conditions employed, suggesting that electrostatic interaction between anionic TNS and 1 was the most important driving force for host-guest complexation. Such contributions of Delta H for formation of host-guest complexes decreased along with increased pH values from acidic to basic solutions. Upon addition of dithiothreitol (DTT) as a reducing reagent to an aqueous PBS buffer (pH 7.4) containing 1 and TNS, the fluorescence intensity originating from the bound guest molecules decreased gradually. A treatment of 1 with DTT gave 2, having less guest-binding affinity by the cleavage of disulfide bonds of 1. Consequently, almost all entrapped guest molecules by 1 were released from the host. Moreover, such reduction-responsive cleavage of 1 and release of bound guest molecules was performed more rapidly in aqueous buffer at pH 10.7.

Welcome to talk about 56-17-7, If you have any questions, you can contact Hayashida, O; Tanaka, Y; Miyazaki, T or send Email.. Computed Properties of C4H14Cl2N2S2

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

In 2020.0 ANAL CHEM published article about BISULFITE-FREE; TET PROTEINS; 5-FORMYLCYTOSINE; 5-HYDROXYMETHYLCYTOSINE; 5-METHYLCYTOSINE; DMTMM; THYMINE; AMINES in [Xie, Yalun; Wang, Yafen; He, Zhiyong; Yang, Wei; Fu, Boshi; Zou, Guangrong; Zhang, Xiong; Huang, Jinguo; Zhou, Xiang] Wuhan Univ, Coll Chem & Mol Sci, Inst Adv Studies, Key Lab Biomed Polymers,Minist Educ,Hubei Prov Ke, Wuhan 430072, Hubei, Peoples R China in 2020.0, Cited 34.0. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7. Category: thiazines

5-Carboxylcytosine (5caC) plays a vital role in the dynamics of DNA demethylation, and sequencing of its sites will help us dig out more biological functions of 5caC. Herein, we present a novel chemical method to efficiently label 5caC distinguished from other bases in DNA. Combined with bisulfite sequencing, 5caC sites can be located at single-base resolution, and the efficiency of 5caC labeling is 92% based on the Sanger sequencing data. Furthermore, dot blot assays have confirmed that 5caC-containing DNA isolated from HeLa cells was successfully labeled using our method. We expect that our strategy can be further applied to selectively tagging other carboxyl-modified bases and mapping their sites in RNA.

Welcome to talk about 56-17-7, If you have any questions, you can contact Xie, YL; Wang, YF; He, ZY; Yang, W; Fu, BS; Zou, GR; Zhang, X; Huang, JG; Zhou, X or send Email.. Category: thiazines

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem

Recommanded Product: 56-17-7. Authors Yang, X; Cheng, Q; Monnier, V; Charles, L; Karoui, H; Ouari, O; Gigmes, D; Wang, RB; Kermagoret, A; Bardelang, D in WILEY-V C H VERLAG GMBH published article about in [Yang, Xue; Charles, Laurence; Karoui, Hakim; Ouari, Olivier; Gigmes, Didier; Kermagoret, Anthony; Bardelang, David] Aix Marseille Univ, CNRS, ICR, Marseille, France; [Cheng, Qian; Wang, Ruibing] Univ Macau, Inst Chinese Med Sci, State Key Lab Qual Res Chinese Med, Ave Univ, Taipa, Macau, Peoples R China; [Monnier, Valerie] Aix Marseille Univ, CNRS, Cent Marseille, FSCM,Spectropole, Marseille, France in 2021.0, Cited 87.0. The Name is 2,2′-Disulfanediyldiethanamine dihydrochloride. Through research, I have a further understanding and discovery of 56-17-7

Molecular machines are ubiquitous in nature and function away from equilibrium by consuming fuels to produce appropriate work. Chemists have recently excelled at mimicking the fantastic job performed by natural molecular machines with synthetic systems soluble in organic solvents. In efforts toward analogous systems working in water, we show that guest molecules can be exchanged in the synthetic macrocycle cucurbit[7]uril by involving kinetic traps, and in such a way as modulating energy wells and kinetic barriers using pH, light, and redox stimuli. Ditolyl-viologen can also be exchanged using the best kinetic trap and interfaced with alginate, thus affording pH-responsive blue, fluorescent hydrogels. With tunable rate and binding constants toward relevant guests, cucurbiturils may become excellent ring molecules for the construction of advanced molecular machines working in water.

Welcome to talk about 56-17-7, If you have any questions, you can contact Yang, X; Cheng, Q; Monnier, V; Charles, L; Karoui, H; Ouari, O; Gigmes, D; Wang, RB; Kermagoret, A; Bardelang, D or send Email.. Recommanded Product: 56-17-7

Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem