FM-red

FM-red (PSH-red) is a red-emitting and environment-sensitive probe for selectively detecting and labeling protein thiols. FM-red can be used to image protein sulfhydryl groups in live cells and in vivo. FM-red also could be used to measure of the redox states of thioredoxin (Trx) [1].

Product Specifications

Product Name Alternative

PSH-red

UNSPSC

12171500

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Neurological Disease

Assay Protocol

https://www.medchemexpress.com/fm-red.html

Purity

98.81

Solubility

DMSO : 50 mg/mL (ultrasonic)

Smiles

CN(C1=CC=C(C2=[O+]C3=C(C=CC(N(CC)CC)=C3)C(C4=C(C=CC=C4)C(N5CCC(CC5)NC(CCCN6C(C=CC6=O)=O)=O)=O)=C2)C=C1)C.O=Cl(=O)([O-])=O

Molecular Formula

C41H46ClN5O9

Molecular Weight

788.29

References & Citations

[1]Hu G, et, al. Depletion of protein thiols and the accumulation of oxidized thioredoxin in Parkinsonism disclosed by a red-emitting and environment-sensitive probe. J Mater Chem B. 2019 Apr 28;7 (16) :2696-2702.