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
CAS Number:
分子量:
457.25
Beilstein:
4644601
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47
Product Name
萤光黄CH 二锂盐, fluorescent stain
质量水平
表单
powder
颜色
faint orange to very dark orange
溶解性
H2O: 1 mg/mL
荧光
λex 428 nm; λem 540 nm in H2O
应用
diagnostic assay manufacturing
hematology
histology
储存温度
2-8°C
SMILES字符串
[Li+].[Li+].NNC(=O)NN1C(=O)c2cc(cc3c(N)c(cc(C1=O)c23)S([O-])(=O)=O)S([O-])(=O)=O
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
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一般描述
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。
应用
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。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Functional connections between cells as revealed by dye-coupling with a highly fluorescent naphthalimide tracer.
W W Stewart
Cell, 14(3), 741-759 (1978-07-01)
Metabolic, fluorescent dye and electrical coupling between hamster oocytes and cumulus cells during meiotic maturation in vivo and in vitro.
Racowsky, C. and Satterlie, R.A.
Developmental Biology, 108, 191-202 (1985)
Ryota Fukushima et al.
The Journal of comparative neurology, 513(3), 315-330 (2009-01-17)
In insects, olfactory information in the glomeruli of the antennal lobe, the first olfactory center, is transmitted to the lateral protocerebrum and the calyx of the mushroom body via projection neurons. In male silkmoths (Bombyx mori), arborization patterns in the
G Sczakiel et al.
Analytical biochemistry, 181(2), 309-314 (1989-09-01)
A nonradioactive and rapid method to systematically optimize conditions for electrotransfection is described here for a critical parameter, the initial voltage. This technique utilizes the electric field-dependent transfer of the fluorescent compound Lucifer Yellow CH into cells. Dye uptake can
Jianyong Xiao et al.
Cancer biology & therapy, 20(2), 183-191 (2018-09-27)
Despite its low transfer efficiency, suicide gene therapy with HSV-TK is known for its bystander killing effect. The connexin-based gap junction is believed to mediate the bystander effect. Recently, we found that resveratrol, a polyphenol compound, increased the expression of
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