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Merck
모든 사진(1)

문서

43060

Sigma-Aldrich

N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrien-1-yl)phenylammonium p-toluenesulfonate

BioReagent, suitable for fluorescence, ≥96.0% (TLC)

동의어(들):

1,6-Diphenyl-1,3,5-hexatriene-4′-trimethylammonium tosylate, 1-(4-Trimethylammoniophenyl)-6-phenyl-1,3,5-hexatriene p-toluenesulfonate, 4′-(Trimethylammonio)diphenylhexatriene p-toluenesulfonate, TMA-DPH

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모든 사진(1)

About This Item

Linear Formula:
C21H24N · C7H7O3S
CAS Number:
115534-33-3
Molecular Weight:
461.62
MDL number:
MFCD08705740
UNSPSC 코드:
12352211
PubChem Substance ID:
57650140
NACRES:
NA.32

제품 라인

BioReagent

분석

≥96.0% (TLC)

형태

powder

mp

237 °C (dec.) (lit.)

solubility

DMF: soluble
DMSO: soluble
methanol: soluble

형광

λex 355 nm; λem ~430 nm in methanol
λex 355 nm; λem ~430 nm in methanol

적합성

suitable for fluorescence

SMILES string

Cc1ccc(cc1)S([O-])(=O)=O.C[N+](C)(C)c2ccc(\C=C\C=C\C=C\c3ccccc3)cc2

InChI

1S/C21H24N.C7H8O3S/c1-22(2,3)21-17-15-20(16-18-21)14-8-5-4-7-11-19-12-9-6-10-13-19;1-6-2-4-7(5-3-6)11(8,9)10/h4-18H,1-3H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1/b5-4+,11-7+,14-8+;

InChI key

ZKARERKEBVSZCX-VMDDUYISSA-M

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애플리케이션

N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrien-1-yl)phenylammonium p-toluenesulfonate(TMA-DPH) is used as a fluorescence anisotropy probe in lipid membrane structural studies.

기타 정보

Probe for membrane fluidity

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)

시험 성적서(COA)

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문서 라이브러리 방문

Jacek Grebowski et al.
Biochimica et biophysica acta, 1828(2), 241-248 (2012-09-20)
The influence of fullerenol on the activities of human erythrocyte membrane ATPases and the fluidity of the plasma membrane as well as the possibility of fullerenol incorporation into the plasma membrane were investigated. Fullerenol at concentrations up to 150 μg/mL
P Gantet et al.
Plant physiology, 94(2), 729-737 (1990-10-01)
The blue emission anisotropy, r, of two lipophilic probes, diphenylhexatriene (DPH) and its trimethyl-ammonium derivative (TMA-DPH), has been measured in foliar Lupinus albus L. protoplasts for the first time by flow cytometry. Distinctive values have been obtained for protoplasts of
G Seydlová et al.
Folia microbiologica, 53(4), 303-307 (2008-09-02)
Processes occurring in the cytoplasmic membrane of the surfactin producer Bacillus subtilis were examined during a 3-d cultivation. The fatty acid composition was found to be almost stable within this interval, except for the early stationary phase when the nonbranched
Maria Stasiuk et al.
FEBS letters, 582(25-26), 3607-3613 (2008-10-07)
The effects induced by natural phenolic and resorcinolic lipids on membrane permeability were investigated. All of the compounds tested perturbed the phospholipid bilayer and stabilized erythrocytes against hypoosmotically induced hemolysis. Dipalmitoylphosphatidylcholine liposomes with two preincorporated fluorescent dyes (1-(4-trimethylammoniumphenyl)-6-phenyl-1,3,5-hexatrien p-toluenesulfonate (TMA-DPH)
Eugenia Kovács et al.
Bioelectrochemistry (Amsterdam, Netherlands), 87, 230-235 (2012-04-24)
The interaction of positively-charged antibiotic gentamicin with cell membranes was studied to determine if any changes in membrane organization were induced by the drug. Opossum kidney epithelia (OK) cells were used as models of eukaryotic cells. Two methods were used:

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