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Results for "

electron acceptor

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Bacterial (1) Biochemical Assay Reagents (2) DNA Stain (1) Endogenous Metabolite (1) Fluorescent Dye (2) Fungal (1) Isotope-Labeled Compounds (1) Parasite (1)
By Research Areas:	Cancer (2) Metabolic Disease (1) Neurological Disease (1)

Inhibitors & Agonists

Fluorescent Dye

Natural
Products

Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-D1509

Phenazine ethosulfate	Fluorescent Dye	Others
Phenazine ethosulfate is a cationic dye (Ex=390 nm, Em=530 nm) and an electron acceptor that can be used in dye-linked enzyme assays. Phenazine ethosulfate is an intermediate for detecting nitric oxide reducatase (Nors) activity with the presence of ascorbic acid .

HY-D1373

HBC HBC 530	DNA Stain	Cancer
HBC is a green fluorescent protein (GFP) fluorophore-like synthetic dye, with a structurally rigid electron acceptor and a strong electron donor. HBC is used to detect RNA localization .

HY-107869

Isoindigo	Others	Others
Isoindigo is the acceptor of donor-acceptor (D-A) conjugated polymer, as well as an Indigo series dye. Isoindigo equips two lactam rings and strong electron-withdrawing character. Isoindigo can be used for dyeing and pigment preparation. Isoindigo shows high mobility and good ambient stability in FETs .

HY-125831

ITIC-4F	Biochemical Assay Reagents	Others
ITIC-4F is an indacenodithienothiophene (IDTT)-based postfullerene electron acceptor. ITIC-4F has broad applicability in high-efficiency binary and ternary single-junction as well as tandem polymer solar cells (PSCs) .

HY-114856

DTBT	Biochemical Assay Reagents	Others
DTBT is a six-membered heterocyclic ring that is commonly used in the preparation of organic electronic devices, such as P-type organic semiconductors (OFETs) and P-type organic photodiodes (OLEDs). DTBT has good performance in electron transmission and photoelectric conversion. DTBT polymerizes to form donor-acceptor polymers, which are used to prepare solar cells .

HY-N10516

Bacteriopheophytin	Others	Others
Bacteriopheophytin, a photosynthetic pigment, is a bacterial demagnetised chlorophyll composed of bacterial chlorophyll in which two hydrogen atoms replace the magnesium center. Bacteriopheophytin acts as an electron acceptor in the purple bacterial reaction center (RC) and is involved in electron transfer .

HY-125830

ITIC	Others	Others
ITIC, non-fullerene acceptor, is an indacenodithienothiophene-based postfullerene electron acceptor, crystallizes in a profoundly different way as compared to fullerenes. ITIC has a superior thermal stability and undergoes a glass-crystal transition considerably below its high Tg of 180 °C.

HY-W015816

2,6-Dimethylbenzoquinone 2,6-DMBQ	Others	Others
2,6-Dimethylbenzoquinone (2,6-DMBQ) is a quinone compound that can accept photosynthetic electrons downstream of photosystem II .

HY-W854727

N-Methylfulleropyrrolidine	Others	Others
N-Methylfulleropyrrolidine serves as an electron acceptor molecule characterized by its fullerene core and a nitrogen-free lone pair associated with the pyrrolidine ring. This compound can act as an intermediate in the synthesis of various functionalized fullerenes and plays a significant role in the development of opto-electronic devices. Comprehensive studies have been conducted on the photoinduced energy and electron transfer processes between oligothienylenevinylenes and N-Methylfulleropyrrolidine (MP-C60).

HY-137294

BTPTT-4F Y6	Others	Others
BTPTT-4F (Y6) is a non-fullerene acceptor-donor-acceptor (A-D-A) type small molecular acceptor (SMA) characterized by its flexible alkyl chains and centrally fused ring structure. Featuring a ladder-type electron-deficient core, BTPTT-4F can be effectively blended with PM6, showcasing significant potential for enhancing the performance of organic photovoltaic applications. Its tailored optical properties and adjustable electronic energy levels contribute to improved thermal and photochemical stability, making it a promising candidate for next-generation high-performance organic solar cells.

HY-N1944S

Nerolidol-d4	Fungal Endogenous Metabolite Bacterial Parasite Isotope-Labeled Compounds	Cancer
Nerolidol-d₄ is deuterated labeled Tenuazonic acid (HY-N6715). Tenuazonic acid, belonging to tetramic acids that are the largest family of natural products, is a putative nonhost-selective mycotoxin isolated from Alternaria alternate . Tenuazonic acid blocks electron transport beyond primary quinone acceptor (QA) by interacting with D₁ protein and it is a broad-spectrum and effective *photosystem II (PSII)* inhibitor .

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 ^-, λ_em=645 nm; and NIR channel at λ_em>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 .

HY-130439

EUK-124	Others	Metabolic Disease
EUK 8 and EUK 134 are synthetic catalytic scavengers of reactive oxygen species with superoxide dismutase (SOD) and catalase mimetic activity.1 EUK 124 is a structural analog of EUK 8 and EUK 134 with significantly reduced activity. EUK 124 and EUK 8 inhibit superoxide-mediated reduction of an electron acceptor (i.e., SOD mimetic activity), with IC₅₀ values of 5 μM and 0.7 μM, respectively.

HY-124357

Seproxetine hydrochloride S-Norfluoxetine hydrochloride; LY 215229 hydrochloride	Others	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.

Cat. No.	Product Name	Type

HY-D1509

Phenazine ethosulfate	Dyes
Phenazine ethosulfate is a cationic dye (Ex=390 nm, Em=530 nm) and an electron acceptor that can be used in dye-linked enzyme assays. Phenazine ethosulfate is an intermediate for detecting nitric oxide reducatase (Nors) activity with the presence of ascorbic acid .

HY-D1373

HBC HBC 530	Fluorescent Dyes/Probes
HBC is a green fluorescent protein (GFP) fluorophore-like synthetic dye, with a structurally rigid electron acceptor and a strong electron donor. HBC is used to detect RNA localization .

HY-149203

MQA-P	Fluorescent Dyes/Probes
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 ^- (λ_em=645 nm) and is highly sensitive to viscosity/polarity in the NIR channel with λ_em>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

Fluorescent Dyes/Probes

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 ^- (λ_em=645 nm) and is highly sensitive to viscosity/polarity in the NIR channel with λ_em>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 .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N10516

Bacteriopheophytin	Alkaloids Structural Classification Microorganisms Pyrrole Alkaloids Classification of Application Fields Other Diseases Disease Research Fields	Others
Bacteriopheophytin, a photosynthetic pigment, is a bacterial demagnetised chlorophyll composed of bacterial chlorophyll in which two hydrogen atoms replace the magnesium center. Bacteriopheophytin acts as an electron acceptor in the purple bacterial reaction center (RC) and is involved in electron transfer .

Cat. No.	Product Name	Chemical Structure

HY-N1944S

Nerolidol-d4
Nerolidol-d₄ is deuterated labeled Tenuazonic acid (HY-N6715). Tenuazonic acid, belonging to tetramic acids that are the largest family of natural products, is a putative nonhost-selective mycotoxin isolated from Alternaria alternate . Tenuazonic acid blocks electron transport beyond primary quinone acceptor (QA) by interacting with D₁ protein and it is a broad-spectrum and effective *photosystem II (PSII)* inhibitor .

Nerolidol-d4

Nerolidol-d₄ is deuterated labeled Tenuazonic acid (HY-N6715). Tenuazonic acid, belonging to tetramic acids that are the largest family of natural products, is a putative nonhost-selective mycotoxin isolated from Alternaria alternate . Tenuazonic acid blocks electron transport beyond primary quinone acceptor (QA) by interacting with D₁ protein and it is a broad-spectrum and effective photosystem II (PSII) inhibitor .

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