D8064
4-(2-(6-(Dibutylamino)-2-naphthalenyl)ethenyl)-1-(3-sulfopropyl)pyridinium hydroxide inner salt
≥95% purity (HPLC), solid
동의어(들):
Di-4-ANEPPS
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모든 사진(1)
About This Item
실험식(Hill 표기법):
C28H36N2O3S
CAS Number:
Molecular Weight:
480.66
MDL number:
UNSPSC 코드:
12171500
PubChem Substance ID:
NACRES:
NA.47
추천 제품
![4-(2-[6-(Dioctylamino)-2-naphthalenyl]ethenyl)-1-(3-sulfopropyl)pyridinium inner salt ≥95% (HPLC), solid](/deepweb/assets/sigmaaldrich/product/structures/276/606/9b895cb0-f3b8-42d2-bceb-a788c0bcf884/640/9b895cb0-f3b8-42d2-bceb-a788c0bcf884.png)
product name
4-(2-(6-(Dibutylamino)-2-naphthalenyl)ethenyl)-1-(3-sulfopropyl)pyridinium hydroxide inner salt, ≥95% (HPLC), solid
Quality Level
분석
≥95% (HPLC)
형태
solid
분자량
480.66
색상
orange to dark red
solubility
DMF: soluble
DMSO: soluble
ethanol: soluble
ε (흡광계수)
≥38000 at 493-499 nm in methanol
응용 분야
diagnostic assay manufacturing
hematology
histology
저장 온도
2-8°C
SMILES string
CCCCN(CCCC)c1ccc2cc(\C=C\c3cc[n+](CCCS([O-])(=O)=O)cc3)ccc2c1
InChI
1S/C28H36N2O3S/c1-3-5-17-30(18-6-4-2)28-13-12-26-22-25(10-11-27(26)23-28)9-8-24-14-19-29(20-15-24)16-7-21-34(31,32)33/h8-15,19-20,22-23H,3-7,16-18,21H2,1-2H3
InChI key
HAPJROQJVSPKCJ-UHFFFAOYSA-N
애플리케이션
4-(2-(6-(Dibutylamino)-2-naphthalenyl)ethenyl)-1-(3-sulfopropyl)pyridinium hydroxide inner salt has been used as a voltage sensitive dye in cardiac cells.
생화학적/생리학적 작용
Membrane potential dye that responds to changes in membrane potential monitored by fluorescence excitation changes at 440 and 505 nm; correlated to changes in membrane potential of the cell.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
이미 열람한 고객
Thomas T Luyben et al.
Frontiers in neural circuits, 14, 24-24 (2020-06-26)
cAMP is a positive regulator tightly involved in certain types of synaptic plasticity and related memory functions. However, its spatiotemporal roles at the synaptic and neural circuit levels remain elusive. Using a combination of a cAMP optogenetics approach and voltage-sensitive
James E Reeve et al.
Biophysical journal, 103(5), 907-917 (2012-09-27)
Numerous dyes are available or under development for probing the structural and functional properties of biological membranes. Exogenous chromophores adopt a range of orientations when bound to membranes, which have a drastic effect on their biophysical behavior. Here, we present
Katharine M Dibb et al.
Circulation. Heart failure, 2(5), 482-489 (2009-10-08)
In ventricular myocytes, the majority of structures that couple excitation to the systolic rise of Ca(2+) are located at the transverse tubular (t-tubule) membrane. In the failing ventricle, disorganization of t-tubules disrupts excitation contraction coupling. The t-tubule membrane is virtually
Zachary Laksman et al.
Scientific reports, 7(1), 5268-5268 (2017-07-15)
Since current experimental models of Atrial Fibrillation (AF) have significant limitations, we used human embryonic stem cells (hESCs) to generate an atrial-specific tissue model of AF for pharmacologic testing. We generated atrial-like cardiomyocytes (CMs) from hESCs which preferentially expressed atrial-specific
Yoko Tominaga et al.
Frontiers in cellular neuroscience, 12, 389-389 (2018-11-09)
Activity-dependent changes in the input-output (I-O) relationship of a neural circuit are central in the learning and memory function of the brain. To understand circuit-wide adjustments, optical imaging techniques to probe the membrane potential at every component of neurons, such
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