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Results for "

photo-induced electron transfer

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Aldehyde Dehydrogenase (ALDH) (1) Fluorescent Dye (7) NO Synthase (1) PSMA (1) Reactive Oxygen Species (ROS) (1)
By Research Areas:	Cancer (3) Cardiovascular Disease (1)

Inhibitors & Agonists

Fluorescent Dyes

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-D3243

Mn1	Fluorescent Dye	Others
Mn1 (M1) is a BODIPY-based Mn ²⁺-selective "turn-on" Fluorescent sensor and fluorescence modulator. In the absence of Mn ²⁺, Mn1 undergoes fluorescence quenching via photoinduced electron transfer; binding to Mn ²⁺ inhibits this mechanism, thereby generating a fluorescence "turn-on" response. Mn1 exhibits Mn ²⁺-specific cellular fluorescence response .

HY-D3189

5GluAF-2MeTG	Fluorescent Dye PSMA	Cancer
5GluAF-2MeTG is an activatable fluorescent probe targeting the glutamate carboxypeptidase (CP) activity of PSMA (Ex/Em=490/500-600 nm). After being hydrolyzed by PSMA, 5GluAF-2MeTG releases a cell membrane-permeable fluorescent product, and achieves fluorescence activation by disrupting donor-excited photoinduced electron transfer (d-PeT). 5GluAF-2MeTG enables fluorescence imaging of live PSMA-expressing prostate cancer cells in vitro and visualizes the carboxypeptidase activity of PSMA. 5GluAF-2MeTG can be used to detect prostate cancer regions in preclinical excised tissue specimens .

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-D3255

CTAP-1	Fluorescent Dye	Others
CTAP-1 is a monovalent copper ion probe. CTAP-1 binds to monovalent copper Cu (I) to inhibit photoinduced electron transfer, thereby enhancing fluorescence emission. CTAP-1 produces copper-dependent perinuclear staining that colocalizes with mitochondria and the Golgi apparatus. CTAP-1 can be used for imaging Cu (I) pools, excitation/emission Wavelength: 365/480 nm .

HY-D3250

PYSNO	Fluorescent Dye NO Synthase	Cardiovascular Disease
PYSNO is a lysosome-targeted fluorescent probe based on a pyridazinone skeleton (λ_em=515-565 nm, λ_ex=405 nm) that can be used to track nitric oxide (NO) production in vivo. PYSNO exhibits a rapid, highly sensitive and highly selective "turn-on" response to endogenous and exogenous NO by blocking photoinduced electron transfer and regulating radiative decay rates. PYSNO enables precise in vivo monitoring in a mouse model of myocardial fibrosis and can be applied to the research of related diseases .

HY-D3185

AlDeSense AM	Fluorescent Dye Aldehyde Dehydrogenase (ALDH)	Cancer
AlDeSense AM is a cell-permeable ALDH1A1-selective fluorescent reporter. AlDeSense AM is oxidized by ALDH1A1, which eliminates photoinduced electron transfer quenching and enhances the fluorescent signal. AlDeSense AM can be used to detect cells with cancer stem cell properties, as well as to monitor the plasticity of cancer stem cells in cell culture systems and animal models. AlDeSense AM is applicable to the study of cancers associated with cancer stem cells, including chronic myeloid leukemia, melanoma, and breast cancer .

HY-D3188

gGlu-2OMe SiR600	Fluorescent Dye	Cancer
gGlu-2OMe SiR600 is a γ-glutamyl transpeptidase (GGT) responsive fluorescent probe. gGlu-2OMe SiR600 can be converted into a highly fluorescent molecule via reaction with GGT, and its initial fluorescence is quenched through a photoinduced electron transfer (PeT) mechanism. gGlu-2OMe SiR600 exhibits fluorescence activation in malignant breast cancer and benign breast fibroadenoma tissues, enabling lesion visualization. gGlu-2OMe SiR600 can be used for research related to breast cancer and fibroadenoma .

HY-D3449

8-(9-Bromoanthracene)-BODIPY 505/515	Fluorescent Dye Reactive Oxygen Species (ROS)	Others
8-(9-Bromoanthracene)-BODIPY 505/515 is a fluorescence turn-on probe with selective fluorescence turn-on response towards hydroxyl radical. 8-(9-Bromoanthracene)-BODIPY 505/515 can be used to detect reactive oxygen/nitrogen species (ROS/RNS) . (Ex/Em = 505/515 nm)

Cat. No.	Product Name	Type

HY-D3243

Mn1	Fluorescent Dyes
Mn1 (M1) is a BODIPY-based Mn ²⁺-selective "turn-on" Fluorescent sensor and fluorescence modulator. In the absence of Mn ²⁺, Mn1 undergoes fluorescence quenching via photoinduced electron transfer; binding to Mn ²⁺ inhibits this mechanism, thereby generating a fluorescence "turn-on" response. Mn1 exhibits Mn ²⁺-specific cellular fluorescence response .

HY-D3189

5GluAF-2MeTG	Fluorescent Dyes
5GluAF-2MeTG is an activatable fluorescent probe targeting the glutamate carboxypeptidase (CP) activity of PSMA (Ex/Em=490/500-600 nm). After being hydrolyzed by PSMA, 5GluAF-2MeTG releases a cell membrane-permeable fluorescent product, and achieves fluorescence activation by disrupting donor-excited photoinduced electron transfer (d-PeT). 5GluAF-2MeTG enables fluorescence imaging of live PSMA-expressing prostate cancer cells in vitro and visualizes the carboxypeptidase activity of PSMA. 5GluAF-2MeTG can be used to detect prostate cancer regions in preclinical excised tissue specimens .

5GluAF-2MeTG

Fluorescent Dyes

5GluAF-2MeTG is an activatable fluorescent probe targeting the glutamate carboxypeptidase (CP) activity of PSMA (Ex/Em=490/500-600 nm). After being hydrolyzed by PSMA, 5GluAF-2MeTG releases a cell membrane-permeable fluorescent product, and achieves fluorescence activation by disrupting donor-excited photoinduced electron transfer (d-PeT). 5GluAF-2MeTG enables fluorescence imaging of live PSMA-expressing prostate cancer cells in vitro and visualizes the carboxypeptidase activity of PSMA. 5GluAF-2MeTG can be used to detect prostate cancer regions in preclinical excised tissue specimens .

HY-D3255

CTAP-1	Fluorescent Dyes
CTAP-1 is a monovalent copper ion probe. CTAP-1 binds to monovalent copper Cu (I) to inhibit photoinduced electron transfer, thereby enhancing fluorescence emission. CTAP-1 produces copper-dependent perinuclear staining that colocalizes with mitochondria and the Golgi apparatus. CTAP-1 can be used for imaging Cu (I) pools, excitation/emission Wavelength: 365/480 nm .

HY-D3250

PYSNO	Fluorescent Dyes
PYSNO is a lysosome-targeted fluorescent probe based on a pyridazinone skeleton (λ_em=515-565 nm, λ_ex=405 nm) that can be used to track nitric oxide (NO) production in vivo. PYSNO exhibits a rapid, highly sensitive and highly selective "turn-on" response to endogenous and exogenous NO by blocking photoinduced electron transfer and regulating radiative decay rates. PYSNO enables precise in vivo monitoring in a mouse model of myocardial fibrosis and can be applied to the research of related diseases .

PYSNO

Fluorescent Dyes

PYSNO is a lysosome-targeted fluorescent probe based on a pyridazinone skeleton (λ_em=515-565 nm, λ_ex=405 nm) that can be used to track nitric oxide (NO) production in vivo. PYSNO exhibits a rapid, highly sensitive and highly selective "turn-on" response to endogenous and exogenous NO by blocking photoinduced electron transfer and regulating radiative decay rates. PYSNO enables precise in vivo monitoring in a mouse model of myocardial fibrosis and can be applied to the research of related diseases .

HY-D3185

AlDeSense AM	Fluorescent Dyes
AlDeSense AM is a cell-permeable ALDH1A1-selective fluorescent reporter. AlDeSense AM is oxidized by ALDH1A1, which eliminates photoinduced electron transfer quenching and enhances the fluorescent signal. AlDeSense AM can be used to detect cells with cancer stem cell properties, as well as to monitor the plasticity of cancer stem cells in cell culture systems and animal models. AlDeSense AM is applicable to the study of cancers associated with cancer stem cells, including chronic myeloid leukemia, melanoma, and breast cancer .

AlDeSense AM

Fluorescent Dyes

AlDeSense AM is a cell-permeable ALDH1A1-selective fluorescent reporter. AlDeSense AM is oxidized by ALDH1A1, which eliminates photoinduced electron transfer quenching and enhances the fluorescent signal. AlDeSense AM can be used to detect cells with cancer stem cell properties, as well as to monitor the plasticity of cancer stem cells in cell culture systems and animal models. AlDeSense AM is applicable to the study of cancers associated with cancer stem cells, including chronic myeloid leukemia, melanoma, and breast cancer .

HY-D3188

gGlu-2OMe SiR600	Fluorescent Dyes
gGlu-2OMe SiR600 is a γ-glutamyl transpeptidase (GGT) responsive fluorescent probe. gGlu-2OMe SiR600 can be converted into a highly fluorescent molecule via reaction with GGT, and its initial fluorescence is quenched through a photoinduced electron transfer (PeT) mechanism. gGlu-2OMe SiR600 exhibits fluorescence activation in malignant breast cancer and benign breast fibroadenoma tissues, enabling lesion visualization. gGlu-2OMe SiR600 can be used for research related to breast cancer and fibroadenoma .

gGlu-2OMe SiR600

Fluorescent Dyes

gGlu-2OMe SiR600 is a γ-glutamyl transpeptidase (GGT) responsive fluorescent probe. gGlu-2OMe SiR600 can be converted into a highly fluorescent molecule via reaction with GGT, and its initial fluorescence is quenched through a photoinduced electron transfer (PeT) mechanism. gGlu-2OMe SiR600 exhibits fluorescence activation in malignant breast cancer and benign breast fibroadenoma tissues, enabling lesion visualization. gGlu-2OMe SiR600 can be used for research related to breast cancer and fibroadenoma .

HY-D3449

8-(9-Bromoanthracene)-BODIPY 505/515	Fluorescent Dyes
8-(9-Bromoanthracene)-BODIPY 505/515 is a fluorescence turn-on probe with selective fluorescence turn-on response towards hydroxyl radical. 8-(9-Bromoanthracene)-BODIPY 505/515 can be used to detect reactive oxygen/nitrogen species (ROS/RNS) . (Ex/Em = 505/515 nm)

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BODIPY 493/503 purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Feb 1;16(1):1241. [Abstract]

MedchemExpress Validation 01

Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature. Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature. Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

BODIPY 493/503 purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Feb 1;16(1):1241. [Abstract]

MedchemExpress Validation 01

MedchemExpress Validation 03

Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred

MedchemExpress Validation 04

MedchemExpress Validation

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