Fluorescein-5-thiosemicarbazide

Fluorescein-5-thiosemicarbazide is a amine containing fluorescent probe that can be used for labeling saccharides and protein carbonyl derivatives[1][2].

Product Specifications

CAS Number

[76863-28-0]

UNSPSC

12171500

Hazard Statement

H302, H315, H319, H335

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/fluorescein-5-thiosemicarbazide.html

Purity

97.01

Solubility

DMSO : 125 mg/mL (ultrasonic)

Smiles

NNC(NC1=CC2=C(C3(C4=C(OC5=C3C=CC(O)=C5)C=C(O)C=C4)OC2=O)C=C1)=S

Molecular Formula

C21H15N3O5S

Molecular Weight

421.43

Precautions

H302, H315, H319, H335

References & Citations

[1]Zhang Y, et al. One-pot fluorescent labeling of saccharides with fluorescein-5-thiosemicarbazide for imaging polysaccharides transported in living cells. Carbohydr Res. 2011 Oct 18;346 (14) :2156-64. |[2]Havé M, et al. Protein carbonylation during natural leaf senescence in winter wheat, as probed by fluorescein-5-thiosemicarbazide. Plant Biol (Stuttg) . 2015 Sep;17 (5) :973-9.