L0259
萤光黄CH 二锂盐
Powder
别名:
6-氨基-2,3-二羟基-1,3-二氧-2-联胺羰基氨基-1H-苯[d,e]异喹啉-5,8-二磺酸 二锂盐
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关于此项目
经验公式（希尔记法）:
C13H9Li2N5O9S2
化学文摘社编号:
分子量:
457.25
NACRES:
NA.47
PubChem Substance ID:
UNSPSC Code:
12171500
EC Number:
267-047-9
MDL number:
Beilstein/REAXYS Number:
4644601
产品名称
萤光黄CH 二锂盐, fluorescent stain
InChI
1S/C13H11N5O9S2.2Li/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
InChI key
RPKCZJYDUKVMGF-UHFFFAOYSA-L
SMILES string
[Li+].[Li+].NNC(=O)NN1C(=O)c2cc(cc3c(N)c(cc(C1=O)c23)S([O-])(=O)=O)S([O-])(=O)=O
form
powder
color
faint orange to very dark orange
solubility
H2O: 1 mg/mL
fluorescence
λex 428 nm; λem 540 nm in H2O
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
2-8°C
Quality Level
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Application
一种高度荧光染料，可用于标记神经细胞。
荧光黄CH用于神经细胞染色用来显示体内和体外减数分裂成熟，仓鼠卵母细胞和卵丘细胞电子偶联。
荧光黄CH主要用作示踪染料，可用于标记神经细胞。
荧光黄CH主要用作示踪染料，可用于标记神经细胞。
General description
和荧光黄VS相比，荧光黄CH是染料的联氨(-NH-CO-NH-NH2) 形式，而VS是乙烯砜(-Ph-SO2-CH=CH2) 形式。荧光黄CH 二锂盐是一种荧光染料(1)， 由萘二甲酰亚胺发色团上的氨基、磺基和苯基-N-肼基羰基氨基取代基团组成。荧光黄CH的亲水性是其在众多应用中用作活细胞和组织染色剂的基础。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
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