B1552
Bromoenol lactone
≥98% (TLC)
Synonym(s):
BEL, E-6-(Bromoethylene)tetrahydro-3-(1-naphthyl)-2H-pyran-2-one
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Empirical Formula (Hill Notation):
C16H13BrO2
CAS Number:
Molecular Weight:
317.18
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
41106300
MDL number:
biological source
synthetic (organic)
Quality Level
assay
≥98% (TLC)
form
powder
potency
636 nM Ki
solubility
DMSO: soluble (Dilute in aqueous medium immediately prior to use and store on ice for no more than 12 hours.), degassed ethanol: soluble (Dilute in aqueous medium immediately prior to use and store on ice for no more than 12 hours.)
λmax
224 nm
storage temp.
−20°C
SMILES string
[H]\C(Br)=C1\CCC(C(=O)O1)c2cccc3ccccc23
InChI
1S/C16H13BrO2/c17-10-12-8-9-15(16(18)19-12)14-7-3-5-11-4-1-2-6-13(11)14/h1-7,10,15H,8-9H2/b12-10+
InChI key
BYUCSFWXCMTYOI-ZRDIBKRKSA-N
Biochem/physiol Actions
Potent, irreversible inhibitor of calcium-independent phospholipase A2 and of magnesium-dependent phosphatidate phosphohydrolase from P388D macrophages (IC50 = 8 μM); enzyme activated irreversible chymotrypsin inhibitor (Ki = 636 nM).
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
C D Eiber et al.
Vision research, 151, 41-52 (2017-11-14)
The "blue-on" and "blue-off" receptive fields in retina and dorsal lateral geniculate nucleus (LGN) of diurnal primates combine signals from short-wavelength sensitive (S) cone photoreceptors with signals from medium/long wavelength sensitive (ML) photoreceptors. Three questions about this combination remain unresolved.
Sunbin Ling et al.
Molecular oncology, 11(6), 682-695 (2017-04-19)
Drug treatments for hepatocellular carcinoma (HCC) often fail because of multidrug resistance (MDR). The mechanisms of MDR are complex but cancer stem cells (CSCs), which are able to self-renew and differentiate, have recently been shown to be involved. The deubiquitinating
Vincenzo Lariccia et al.
The Journal of general physiology, 137(1), 111-132 (2010-12-29)
We describe rapid massive endocytosis (MEND) of >50% of the plasmalemma in baby hamster kidney (BHK) and HEK293 cells in response to large Ca transients. Constitutively expressed Na/Ca exchangers (NCX1) are used to generate Ca transients, whereas capacitance recording and