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Merck

40227

Sigma-Aldrich

6-十二酰基- N,N -二甲基-2-萘胺

suitable for fluorescence, ≥97.0% (HPLC)

别名:

2-(二甲氨基)-6-十二酰萘, N,N-二甲基-6-十二酰-2-萘胺, 劳丹

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About This Item

经验公式(希尔记法):
C24H35NO
CAS号:
分子量:
353.54
Beilstein:
7379104
MDL號碼:
分類程式碼代碼:
12352116
PubChem物質ID:
NACRES:
NA.32

品質等級

化驗

≥97.0% (HPLC)

mp

88 °C (lit.)

溶解度

DMF: soluble
acetonitrile: soluble
methanol: soluble

螢光

λex 366 nm; λem 497 nm in methanol

適合性

suitable for fluorescence

SMILES 字串

CCCCCCCCCCCC(=O)c1ccc2cc(ccc2c1)N(C)C

InChI

1S/C24H35NO/c1-4-5-6-7-8-9-10-11-12-13-24(26)22-15-14-21-19-23(25(2)3)17-16-20(21)18-22/h14-19H,4-13H2,1-3H3

InChI 密鑰

JHDGGIDITFLRJY-UHFFFAOYSA-N

應用

6-十二酰基- N,N -二甲基-2-萘胺 (Laurdan) 是一种用于研究膜结构、顺序和流动性等动态过程的荧光探针。

包裝

无底玻璃瓶。内含物装在插入的融合锥内。

其他說明

荧光膜探针

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Simmon Hofstetter et al.
Journal of microbiological methods, 91(1), 93-100 (2012-08-14)
A method for measuring the fluidity of inner membranes of populations of endospores of Clostridium spp. with a fluorescent dye was developed. Cells of Clostridium beijerinckii ATCC 8260 and Clostridium sporogenes ATCC 7955 were allowed to sporulate in the presence
L A Bagatolli et al.
Biochimica et biophysica acta, 1325(1), 80-90 (1997-04-03)
Laurdan (6-dodecanoyl-2-dimethylamine-naphthalene) is a fluorescent membrane probe of recent characterization. It was shown that this probe discriminates between phase transitions, phase fluctuations and the coexistence of phase domains in phospholipid multilamellar aggregates. We measured the excitation and emission generalized polarization
Adéla Melcrová et al.
Scientific reports, 6, 38035-38035 (2016-12-03)
Understanding interactions of calcium with lipid membranes at the molecular level is of great importance in light of their involvement in calcium signaling, association of proteins with cellular membranes, and membrane fusion. We quantify these interactions in detail by employing
L.I. Hellgren
Plant Physiology and Biochemistry, 34, 455-455 (1996)
Luis A Bagatolli et al.
Biomolecules, 9(11) (2019-11-07)
We propose that active metabolic processes may regulate structural changes in biological membranes via the physical state of cell water. This proposition is based on recent results obtained from our group in yeast cells displaying glycolytic oscillations, where we demonstrated

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