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product name
2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide, ≥99% (HPLC), solid
品質等級
化驗
≥99% (HPLC)
形狀
solid
顏色
red
mp
267 °C (dec.) (lit.)
溶解度
DMSO: 0.5 mg/mL
methanol: soluble
εmax
36.0-41.0 at 457-463 nm in methanol
應用
diagnostic assay manufacturing
hematology
histology
儲存溫度
2-8°C
SMILES 字串
[I-].CC[n+]1ccccc1\C=C\c2ccc(cc2)N(C)C
InChI
1S/C17H21N2.HI/c1-4-19-14-6-5-7-17(19)13-10-15-8-11-16(12-9-15)18(2)3;/h5-14H,4H2,1-3H3;1H/q+1;/p-1
InChI 密鑰
AMAXNNVXIBDEMV-UHFFFAOYSA-M
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應用
2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide (DASPEI) has been used for the labelling of hair cells in larval zebrafish.
生化／生理作用
2-[4-(Dimethylamino)styryl]-1-ethylpyridinium iodide (DASPEI) accumulates in the mitochondria and has a large fluorescence Stokes shift. It is also used for the relative measurements of mitochondrial membrane potential.
Suitable as a mitochondrial stain in live cells.
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
dust mask type N95 (US), Eyeshields, Gloves
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