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Results for "

Charge transfer

" in MedChemExpress (MCE) Product Catalog:

18

Inhibitors & Agonists

7

Fluorescent Dyes

3

Biochemical Assay Reagents

1

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-W345885
    Saccharic acid

    		β-glucuronidase Metabolic Disease
    Saccharic acid is a competitive and potent inhibitor of β-glucuronidase. Saccharic acid inhibits glucuronide synthesis. Saccharic acid as an efficient iron chelate to enhance photo-Fenton
    degradation of organic contaminants .
    Saccharic acid
  • HY-I0259
    8-Amino-2-naphthol

    		Fluorescent Dye Others
    8-Amino-2-naphthol is a photoactive charge transfer compounds, which can be used as fluorescent probe. 8-Amino-2-naphthol undergoes excited-state proton transfer (ESPT) to form a zwitterion under acidic conditions, where the photoacidity of its hydroxyl group is regulated by the protonation state of the amino group, enabling pH to act as an on/off switch for photoacidity. 8-Amino-2-naphthol is also utilized as chiral organocatalyst .
    8-Amino-2-naphthol
  • HY-152073
    BETA-1

    		Fluorescent Dye Others
    BETA-1 is the first twisted intramolecular charge transfer (TICT)-aggregation-induced emission (AIE) integration molecule. BETA-1 emits cyan fluorescence in lipid droplets (LDs) and red fluorescence in mitochondria. BETA-1 can be used for the simultaneous and dual-color imaging of LDs and mitochondria in vivo and in vitro .
    BETA-1
  • HY-D0916
    Thiazole orange dimer YOYO 1

    YOYO 1; YOYO1

    		 Fluorescent Dye Others
    Thiazole orange dimer YOYO 1 (YOYO 1) is a cell-impermeable cyanine dimer with no inherent fluorescence, and its fluorescence intensity increases significantly upon binding to double-stranded DNA (dsDNA) . Thiazole orange dimer YOYO 1 can serve as a nuclear counterstain or a dead cell indicator (Ex/Em = 505/512 nm).
    Thiazole orange dimer YOYO 1
  • HY-D0948
    Celestine Blue

    		Fluorescent Dye Infection
    Celestine Blue is a electroactive indicator in DNA biosensors. Celestine Blue is strongly adsorbed on the spinel phases and CNT (carbon nanotubes), facilitates dispersion, acts as a capping agent and allows for the fabrication of spinel decorated CNT. Celestine Blue is an efficient charge transfer mediator, which allows for significant improvement of capacitive behavior. TiO2 nanoparticles doped with Celestine Blue can be used as a label in a sandwich immunoassay for the hepatitis C virus (HCV) core antigen .
    Celestine Blue
  • HY-W024271
    8-Hydroxyjulolidine-9-carboxaldehyde

    9-Formyl-8-hydroxyjulolidine

    		 Fluorescent Dye Cardiovascular Disease Neurological Disease
    8-Hydroxyjulolidine-9-carboxaldehyde (9-Formyl-8-hydroxyjulolidine) is a highly selective fluorescent probe for hydrogen sulfide (S 2−) and silicate (SiO3 2−). 8-Hydroxyjulolidine-9-carboxaldehyde operates via a mechanism of blocking intramolecular charge transfer (ICT), exhibiting significant fluorescence enhancement in the presence of weak acid ions. 8-Hydroxyjulolidine-9-carboxaldehyde is promising for research of fluorescence imaging of hydrogen sulfide within living cells .
    8-Hydroxyjulolidine-9-carboxaldehyde
  • HY-W007392
    Methyl 4-bromo-1H-pyrrole-2-carboxylate

    Methyl 4-bromopyrrole-2-carboxylate

    		 Biochemical Assay Reagents Others
    Methyl 4-bromo-1H-pyrrole-2-carboxylate (Methyl 4-bromopyrrole-2-carboxylate) is a biologically active pyrrole derivative. Methyl 4-bromo-1H-pyrrole-2-carboxylate can be used in studies on the development of pyrrole-related biosensors .
    Methyl 4-bromo-1H-pyrrole-2-carboxylate
  • HY-D2479
    DMANI

    		Fluorescent Dye Metabolic Disease
    DMANI is an intramolecular charge transfer (ICT)-based mitochondria-targeted ratiometric fluorescent probe. DMANI can monitor mitochondrial peroxynitrite (ONOO −) in living cells .
    DMANI
  • HY-W127832
    Ru(dpp)3(PF6)2
    1 Publications Verification

    		 Fluorescent Dye Others
    Ru(dpp)3(PF6)2 is a complex containing metallic ruthenium (Ru) and is a chemiluminescent oxygen probe. [Ru(dpp)3] 2+ is a luminescent substance that can undergo metal-to-ligand charge transfer (MLCT), and fluorescence will appear during the transfer of Ru to the ligand. At the same time, the fluorescence of Ru(dpp)3(PF6)2 is effectively quenched by molecular oxygen, so it is widely used in biosensors, environmental monitoring, and materials science. The property of Ru(dpp)3(PF6)2, which oxidizes Ru 2+ to Ru 3+, has also been used to design and construct solid-state light-emitting electrochemical cells .
    Ru(dpp)3(PF6)2
  • HY-D1259
    NEP

    VDP-green (NEP)

    		 Fluorescent Dye Neurological Disease
    NEP (VDP-green (NEP)) is a turn-on fluorescent probe based on the intramolecular charge transfer (ICT) mechanism for sensing vicinal dithiol-containing proteins (VDPs). NEP exhibits high selectivity toward VDPs in live cells and in vivo and displays a strong green fluorescence signal (λex/λem=430/535 nm). NEP has the potential for parkinsonism .
    NEP
  • HY-149203
    MQA-P

    		Fluorescent Dye Others
    MQA-P is a multifunctional near-infrared (NIR) fluorescent probe for simultaneously detecting ONOO -, viscosity, and polarity within mitochondria. MQA-P exhibits a remarkable turn-on response to ONOO - (λem=645 nm) and is highly sensitive to viscosity/polarity in the NIR channel with λem>704 nm. MQA-P exhibits excited-state intramolecular charge transfer (ESICT) feature that is highly polarity-sensitive by engineering N,N-dimethylamino as the electron donor and a quinoline cationic unit as the electron acceptor. MQA-P is used for ferroptosis or cancer diagnosis in vitro and in vivo via dual-channel images .
    MQA-P
  • HY-124357
    Seproxetine hydrochloride

    S-Norfluoxetine hydrochloride; LY 215229 hydrochloride

    		 Dopamine Receptor Neurological Disease
    Seproxetine (S-Norfluoxetine) hydrochloride is a selective serotonin reuptake inhibitor (SSRI) that enhances serotonin levels in the brain by specifically inhibiting the serotonin uptake carrier. Seproxetine hydrochloride exhibits strong charge transfer interactions with π-electron acceptors, forming stable complexes that enhance its binding affinity to multiple receptors, including serotonin and dopamine receptors. Seproxetine hydrochloride demonstrates improved biological activity when interacting with charge transfer complexes, leading to increased stability and efficacy in therapeutic applications.
    Seproxetine hydrochloride
  • HY-149203A
    MQA-P TFA

    		Fluorescent Dye Others
    MQA-P is a multifunctional near-infrared (NIR) fluorescent probe that simultaneously detects ONOO -, viscosity, and polarity within mitochondria. MQA-P exhibits significant response to ONOO -, λem=645 nm; and NIR channel at λem>704 nm Medium is highly sensitive to viscosity/polarity. MQA-P possesses excited-state intramolecular charge transfer (ESICT) properties that are highly sensitive to polarity by designing the N,N-dimethylamino group as the electron donor and the quinoline cation unit as the electron acceptor. MQA-P is used for ferroptosis or cancer diagnosis in vitro and in vivo via dual-channel images .
    MQA-P TFA
  • HY-W094110
    Iron(III) sulfate

    		Environmental Pollutants Biochemical Assay Reagents Others
    Iron (III) sulfate is a stable rhombohedral NASICON compound. Iron (III) sulfate can serve as a sodium ion intercalation host, enabling sodium ion intercalation and deintercalation via a single-phase mechanism relying on the Fe 2+/Fe 3+ redox couple. Iron (III) sulfate exhibits reversible electrochemical behavior and moderate polarization in cyclic voltammetry tests, and its charge transfer resistance changes during charge-discharge cycles. Iron (III) sulfate possesses a high redox potential, excellent rate capability, and long-cycle stability .
    Iron(III) sulfate
  • HY-D3224
    HCP

    		Fluorescent Dye Neurological Disease
    HCP is a two-photon fluorescent probe capable of crossing the blood-brain barrier, which is specifically designed for real-time detection of hypochlorous acid (HClO/ClO -) produced by myeloperoxidase (MPO). Chlorination of the quinoline skeleton of HCP generates HCP-Cl, which eliminates intramolecular charge transfer (ICT) quenching and thereby produces fluorescence. HCP is suitable for in vivo dynamic imaging of HClO in the brains of epileptic mice and high-throughput screening of antiepileptic drugs (HCP-Cl: Ex/Em = 800 nm/495 nm) .
    HCP
  • HY-D3391
    RMR-Tre

    		Bacterial Infection
    RMR-Tre is a fluorescent probe targeting the mycobacterial acyltransferase Ag85. Under the catalysis of Ag85, RMR-Tre undergoes 6-position mycoloylation and anchors to the mycobacterial membrane, while achieving fluorescence activation by inhibiting the intramolecular twisted charge transfer state transition. RMR-Tre can distinguish live mycobacteria from dead ones through metabolism-driven labeling, enabling rapid, wash-free, low-background detection of viable bacteria. RMR-Tre reports the drug resistance of Mycobacterium tuberculosis via the trehalose catalytic shift activity readout associated with TreS. In addition, RMR-Tre can be combined with flow cytometry or high-content imaging techniques to visualize and quantitatively analyze the metabolic heterogeneity of Mycobacterium tuberculosis related to persistence and drug resistance. RMR-Tre is widely used in tuberculosis-related research .
    RMR-Tre
  • HY-W075708
    Cu(II) MTCPP

    Cu(II) Meso-Tetra(4-carboxyphenyl)porphyrin

    		 MOFs Others
    Cu (II) MTCPP (Cu (II) Meso-Tetra (4-carboxyphenyl) porphyrin) is a copper coordination complex. Cu (II) MTCPP-sensitized TiO2 nanotubes are a type of visible-light photocatalyst. Cu (II) MTCPP-sensitized TiO2 nanotubes can expand the wavelength response range, transfer excited electrons more efficiently, and separate photogenerated electron-hole pairs .
    Cu(II) MTCPP
  • HY-182041
    Insecticidal agent 31

    		Insecticide GABA Receptor Infection
    Insecticidal agent 31 is an insecticide targeting the γ-aminobutyric acid receptor (GABAR). Insecticidal agent 31 exhibits insecticidal activity against Plutella xylostella, Spodoptera frugiperda and Spodoptera exigua. Insecticidal agent 31 can serve as a lead compound for the design and synthesis of novel isoxazole-based insecticides .
    Insecticidal agent 31

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