200964
赤藓红
Dye content ≥95 %
别名:
溶剂红 140
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关于此项目
经验公式（希尔记法）:
C20H8I4O5
化学文摘社编号:
分子量:
835.89
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
240-046-0
Colour Index Number:
45430:2
MDL number:
form
powder
Quality Level
composition
Dye content, ≥95%
technique(s)
microbe id | staining: suitable
color
orange to red-orange
mp
303 °C (dec.) (lit.)
solubility
1 M NH4OH: 1 mg/mL, 1 M NH4OH: soluble 1 mg/mL, orange to red
ε (extinction coefficient)
≥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)
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
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
Application
赤藓糖苷 B 已被用作荧光寿命成像的染料。
Biochem/physiol Actions
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。
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Bright monomeric red fluorescent protein with an extended
fluorescence lifetime
fluorescence lifetime
Merzlyak EM
Nature Methods, 4, 555-557 (2007)
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)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 200964-5G | 04061838763990 |
| 200964-25G | 04061838763983 |