L0144
萤光黄 CH 二钾盐
Intracellular staining dye, powder
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关于此项目
经验公式（希尔记法）:
C13H9K2N5O9S2
化学文摘社编号:
分子量:
521.57
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12171500
MDL number:
Beilstein/REAXYS Number:
5224942
产品名称
萤光黄 CH 二钾盐, powder
InChI
1S/C13H11N5O9S2.2K/c14-10-5-1-4(28(22,23)24)2-6-9(5)7(3-8(10)29(25,26)27)12(20)18(11(6)19)17-13(21)16-15;;/h1-3H,14-15H2,(H2,16,17,21)(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
SMILES string
[K+].[K+].NNC(=O)NN1C(=O)c2cc(cc3c(N)c(cc(C1=O)c23)S([O-])(=O)=O)S([O-])(=O)=O
InChI key
HCWYSCVNSCIZCN-UHFFFAOYSA-L
form
powder
color
orange
fluorescence
λex 428 nm; λem 540 nm
storage temp.
room temp
Quality Level
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相关类别
Application
萤黄CH二钾盐用于：
- 可视化细胞形态
- 通过划痕标记试验评估间隙连接的细胞间通信活动
- 用作细胞内液的组成部分，即填充树突以显现神经形态
- 用于细胞内液中，以在细胞内标记记录的神经元
Features and Benefits
高度荧光染料，可用于标记神经细胞。
General description
Lucifer yellow CH是一种可固定染料，激发光谱和发射光谱分别为430 nm和540 nm。LuciferYellow CH （LYCH）是一种小亲水分子和高荧光染料，用于细胞内染色，以便研究各种类型的细胞。它可作为一种标志物，用于检测平滑肌、胶质细胞和Cajal （ICC）间质细胞中建立良好的紧密连接。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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