所有图片(3)
About This Item
经验公式（希尔记法）:
C20H8I4O5
CAS号:
分子量:
835.89
颜色索引号:
45430:2
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47
形式
powder
质量水平
组成
Dye content, ≥95%
颜色
orange to red-orange
mp
303 °C (dec.) (lit.)
溶解性
1 M NH4OH: 1 mg/mL
1 M NH4OH: soluble 1 mg/mL, orange to red
ε (消光系数)
≥102000 at 526-534 nm at 0.005 g/L (95% Methanol 5% 0.1M Na2CO3)
≥13000 at 310-318 nm in 1 M NH4OH at 0.005 g/L (95% Methanol 5% 0.1M Na2CO3)
≥32000 at 258-266 nm at 0.005 g/L (95% Methanol 5% 0.1M Na2CO3)
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
Oc1c(I)cc2c(Oc3c(I)c(O)c(I)cc3C24OC(=O)c5ccccc45)c1I
InChI
1S/C20H8I4O5/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20/h1-6,25-26H
InChI key
OALHHIHQOFIMEF-UHFFFAOYSA-N
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应用
赤藓糖苷 B 已被用作荧光寿命成像的染料。
生化/生理作用
赤藓红 B，也称为曙红 B，是一种蒽染料。它在抑制大鼠尾状核突触体中的多巴胺摄取和高亲和力3H-哇巴因结合和离子转运中起主要作用。
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Practical and reliable FRET/FLIM pair of fluorescent proteins.
Shcherbo D
BMC biotechnology, 2009-2009 null
Erythrosin B is a specific inhibitor of high affinity 3H-ouabain binding and ion transport in rat brain
Silbergeld E K
Neuropharmacology, 20, 87-90 (1981)
Bright monomeric red fluorescent protein with an extended
fluorescence lifetime
fluorescence lifetime
Merzlyak EM
Nature Methods, 4, 555-557 (2007)
Erythrosin B inhibits dopamine transport in rat caudate synaptosomes.
Lafferman JA and Silbergeld EK
Science, 205, :410-:412 (1979)
Zhen Cheng et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 201, 281-287 (2018-05-15)
Because of the serious harm to animals and the environment associated with perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA), a rapid, sensitive and low-cost method for detecting PFOS and PFOA is of great importance. In this paper, a novel sensing
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