物质信息
ID:351522
名称和标识
IUPAC标准名
{[7-(bromomethyl)-2,6-dimethyl-3,5-dioxo-3H,5H-[1,2]diazolo[1,2-a]pyrazol-1-yl]methyl}trimethylazanium bromide
IUPAC传统名
{[7-(bromomethyl)-2,6-dimethyl-3,5-dioxo-[1,2]diazolo[1,2-a]pyrazol-1-yl]methyl}trimethylazanium bromide
别名
(Trimethylammonio)monobromobimaneThiolye MQ5-(Bromomethyl)-N,N,N,2,6-pentamethyl-1,7-dioxo-1H,7H-pyrazolo[1,2-a]pyrazole-3-methanaminium bromideMonobromo(trimethylammonio)bimane bromideBrombimane qqBBr
化合物性质
理化性质
荧光
λex 380 nm; λem 475 nm in 0.1 M phosphate pH 7.5
溶解度
DMSO: soluble5 mg/mL
安全信息
产品相关信息
纯度
≥90.0% (HPLC)
Empirical Formula (Hill Notation)
C13H19Br2N3O2
适用性
suitable for fluorescence
描述信息
Biochem/physiol Actions
Monobromobimanes are essentially nonfluorescent until conjugated and readily react with low molecular weight thiols. Unlike common monobromobimanes, this carries a positive charge, thus permitting separation of conjugates by electrophoresis or cation-exchange chromatography
Other Notes
Reagent for labeling thiols in biol. materials1,2
Monobromobimanes are essentially nonfluorescent until conjugated and readily react with low molecular weight thiols. Unlike common monobromobimanes, this carries a positive charge, thus permitting separation of conjugates by electrophoresis or cation-exchange chromatography
Other Notes
Reagent for labeling thiols in biol. materials1,2
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参考文献
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