P2759
环氧乙烷B
Powder
别名:
2′,4′,5′,7′-四溴-4,5,6,7-四氯荧光素 二钠盐, D&C;红色28号, 伊红10B, 氰苷, 酸性红92
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关于此项目
经验公式(希尔记法):
C20H2Br4Cl4Na2O5
化学文摘社编号:
分子量:
829.63
颜色索引号:
45410
Beilstein:
3887100
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47
产品名称
环氧乙烷B, antibacterial fluorescent dye
质量水平
表单
powder
技术
microbe id | staining: suitable
颜色
dark red
溶解性
water: 1 mg/mL, clear, red
εmax
1150-1300 at 546-550 nm in 50% ethanol
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
[Na+].[Na+].[O-]c1c(Br)cc2c(Oc3c(Br)c([O-])c(Br)cc3C24OC(=O)c5c(Cl)c(Cl)c(Cl)c(Cl)c45)c1Br
InChI
1S/C20H4Br4Cl4O5.2Na/c21-5-1-3-17(9(23)15(5)29)32-18-4(2-6(22)16(30)10(18)24)20(3)8-7(19(31)33-20)11(25)13(27)14(28)12(8)26;;/h1-2,29-30H;;/q;2*+1/p-2
InChI key
OOYIOIOOWUGAHD-UHFFFAOYSA-L
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应用
荧光桃红B已被用于追踪绿桃蚜虫对双链RNA的摄取。它也被用于酵母菌株染色。
生化/生理作用
荧光桃红B已被证明是一种革兰氏染色剂替代品。已有研究发现它能够抑制耐甲氧西林金黄色葡萄球菌的生长。荧光桃红B可刺激并抑制野生型囊性纤维化跨膜传导调节因子(CFTR)的通道活性。它具有抗菌作用。荧光桃红B染色可用于区分革兰氏阳性和革兰氏阴性菌。
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Phloxine B, a versatile bacterial stain
Reuven Rrasooly
Pathogens and Disease (2007)
Advances in measuring lifespan in the yeast Saccharomyces cerevisiae
Nadege Minios
Proceedings of the National Academy of Sciences of the USA (2004)
Phloxine B Interacts with the Cystic Fibrosis Transmembrane Conductance Regulator at Multiple Sites to Modulate Channel Activity*210
Zhiwei Cai and David N. Sheppard
The Journal of Biological Chemistry (2002)
Using Vital Dyes to Trace Uptake of dsRNA by Green Peach Aphid Allows Effective Assessment of Target Gene Knockdown
International Journal of Molecular Sciences (2017)
Ellyn E Ritchie et al.
Chemosphere, 90(7), 2129-2135 (2012-12-06)
Soil eco-toxicity testing was conducted in support of Canada's Chemical Management Plan (CMP) to fill data gaps for organic chemicals known to primarily partition to soil, and of which the persistence and inherent toxicity are uncertain. Two compounds representative of
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