32540
3,3′-二乙基硫二碳碘化氰
≥98.5% (HPCE)
别名:
3-乙基-2-[5-(3-乙基-2(3H)-苯并噻唑亚基)-1,3-戊二烯]苯并噻唑碘化物, DTDCI, DiSC2(5)
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关于此项目
经验公式（希尔记法）:
C23H23IN2S2
化学文摘社编号:
分子量:
518.48
EC Number:
208-186-7
UNSPSC Code:
12352103
PubChem Substance ID:
Beilstein/REAXYS Number:
3838938
MDL number:
InChI key
MNQDKWZEUULFPX-UHFFFAOYSA-M
InChI
1S/C23H23N2S2.HI/c1-3-24-18-12-8-10-14-20(18)26-22(24)16-6-5-7-17-23-25(4-2)19-13-9-11-15-21(19)27-23;/h5-17H,3-4H2,1-2H3;1H/q+1;/p-1
SMILES string
[I-].CCN1/C(Sc2ccccc12)=C\C=C\C=C\c3sc4ccccc4[n+]3CC
assay
≥98.5% (HPCE)
mp
249 °C (dec.) (lit.)
fluorescence
λex 605 nm; λem 700 nm in phosphate buffer/SDS pH 7.0
suitability
suitable for fluorescence
Other Notes
电位敏感探针。可转移膜孔的荧光分析；鳗鱼肠道刷状缘膜囊上 Na 协同运输的膜电位效应
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
新产品
此项目有
G. Cassano et al.
The Journal of Membrane Biology, 101, 225-225 (1988)
L M Loew et al.
Biochemistry, 24(9), 2101-2104 (1985-04-23)
When pore-forming factors insert into the hyperpolarized membranes of lipid vesicles, ion gradients are rapidly equilibrated, effecting complete depolarization. This process can be conveniently followed with a potentiometric cyanine dye. The generality of the method is demonstrated by applications to
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