SML4017
DiFMU
≥98% (HPLC)
别名:
6,8-Difluoro-7-hydroxy-4-methyl-2H-1-benzopyran-2-one, 6,8-Difluoro-7-hydroxy-4-methylcoumarin, Marina Blue
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关于此项目
经验公式（希尔记法）:
C10H6F2O3
化学文摘社编号:
分子量:
212.15
UNSPSC Code:
12352200
MDL number:
NACRES:
NA.21
产品名称
DiFMU, ≥98% (HPLC)
InChI key
LLENVBUPWUQAGL-UHFFFAOYSA-N
SMILES string
FC1=C2C(C(C)=CC(O2)=O)=CC(F)=C1O
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
2-8°C
Quality Level
Biochem/physiol Actions
Fluorescent product of hydrolysis of fluorogenic phosphatase substrate DiFMUP.
DiFMU is a fluorescent product of hydrolysis of fluorogenic phosphatase substrate DiFMUP. DiFMU excitation wavelength is 358nm and emission can be detected at 455 nm.
DiFMU is a fluorescent product of hydrolysis of fluorogenic phosphatase substrate DiFMUP. DiFMU excitation wavelength is 358nm and emission can be detected at 455 nm.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Skin Sens. 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Lei Sun et al.
Biomolecules, 5(3), 1284-1301 (2015-07-02)
Protein phosphatase 2A (PP2A) is one of the most abundant intracellular serine/threonine (Ser/Thr) phosphatases accounting for 1% of the total cellular protein content. PP2A is comprised of a heterodimeric core enzyme and a substrate-specific regulatory subunit. Potentially, at least seventy
Yue Ge et al.
Analytical biochemistry, 362(1), 63-68 (2007-01-24)
We describe a fluorescence-based assay for the analysis of xylanase activity using a novel fluorogenic substrate, 6,8-difluoro-4-methylumbelliferyl beta-D-xylobioside (DiFMUX(2)). Generation of fluorescent 6,8-difluoro-4-methylumbelliferone (DiFMU) from the substrate corresponded directly to xylanase activity. High-performance liquid chromatography analysis of the digestion products
Stefan Welte et al.
Analytical biochemistry, 338(1), 32-38 (2005-02-15)
The fluorogenic substrate 6,8-difluoro-4-methylumbiliferyl phosphate (DIFMUP) has been widely used for the detection of serine and threonine phosphatase activities. Here we describe the use of this substrate for the characterization of protein tyrosine phosphatases (PTPs) and for the screening for
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