HMBR

HMBR is an analogue with an additional methyl group on the aromatic ring and is non-fluorescent. HMBR conjugated with Y-FAST emits yellow fluorescence under blue light excitation (Ex= 419 nm; Em= 525–539 nm) . HMBR is non-toxic to zebrafish embryos. HMBR has high cell permeability[1].

Product Specifications

CAS Number

[1287651-36-8]

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/hmbr.html

Purity

98.43

Solubility

DMSO : 125 mg/mL (ultrasonic; warming; heat to 80°C)

Smiles

S=C(NC/1=O)SC1=C/C2=CC(C)=C(C=C2)O

Molecular Formula

C11H9NO2S2

Molecular Weight

251.33

Precautions

H302, H315, H319, H335

References & Citations

[1]Plamont MA, et al. Small fluorescence-activating and absorption-shifting tag for tunable protein imaging in vivo [published correction appears in Proc Natl Acad Sci U S A. 2016 Mar 8;113 (10) :E1412. Moncoq, Karine [added]]. Proc Natl Acad Sci U S A. 2016;113 (3) :497-502.|[2]Zhenping Cao, et al. Encoding with a fluorescence-activating and absorption-shifting tag generates living bacterial probes for mammalian microbiota imaging. Mater Today Bio. 2022 Jun 6:15:100311.