08657
7-Amino-1,3-naphthalenedisulfonic acid monopotassium salt monohydrate
BioReagent, suitable for fluorescence, ≥98.0% (T)
别名:
2-Naphthylamine-6,8-disulfonic acid monopotassium salt, mono-Potassium 7-amino-1,3-naphthalenedisulfonate monohydrate, AGA
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关于此项目
经验公式（希尔记法）:
C10H8KNO6S2 · H2O
化学文摘社编号:
分子量:
359.42
Beilstein:
4835047
MDL编号:
UNSPSC代码:
12352106
PubChem化学物质编号:
NACRES:
NA.32
产品线
BioReagent
质量水平
方案
≥98.0% (T)
溶解性
H2O: soluble
荧光
λex 310 nm; λem 450 nm in 0.1 M phosphate pH 7.0
适用性
suitable for fluorescence
SMILES字符串
O.[K+].Nc1ccc2cc(cc(c2c1)S(O)(=O)=O)S([O-])(=O)=O
O.[K+].Nc1ccc2cc(cc(c2c1)S(O)(=O)=O)S([O-])(=O)=O
InChI
1S/C10H9NO6S2.K.H2O/c11-7-2-1-6-3-8(18(12,13)14)5-10(9(6)4-7)19(15,16)17;;/h1-5H,11H2,(H,12,13,14)(H,15,16,17);;1H2/q;+1;/p-1
InChI key
SHURQDDWGCOLFA-UHFFFAOYSA-M
应用
To label carbohydrates, this fluorescent reagent reacts with the reducing termini of oligosaccharids to form a Schiffs base, which can then be stabilized by reducing it with sodium cyanoborohydride.
其他说明
Fluorescent label for carbohydrates
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)
Analysis of fluorescently labeled oligosaccharides by capillary electrophoresis and eletrospray ionization mass spectroscopy
Wolff, M. W., et al.
Biotechnol. Tech., 13, 797-797 (1999)
K B Lee et al.
Analytical biochemistry, 205(1), 108-114 (1992-08-15)
Polyacrylamide gel electrophoresis (PAGE) and capillary zone electrophoresis (CZE) were used to measure the activity of glycosyltransferases. Acceptor molecules were prepared by reductive amination of the monopotassium 7-amino-1,3-naphthalenedisulfonic acid (AGA) Schiff base with sugars. The resulting sugar conjugates were purified
Mingyan Hei et al.
American journal of perinatology, 32(8), 725-732 (2014-12-24)
This study aimed to compare the outcomes for symmetrical (sSGA) versus asymmetrical (aSGA) small for gestational age (SGA) < 32 weeks preterm infants. A total of 12,179 eligible infants admitted to the Canadian tertiary neonatal intensive care units (NICUs) over a 7-year-period
David R Holmes et al.
Journal of the American College of Cardiology, 65(24), 2614-2623 (2015-06-20)
The risk-benefit ratio of left atrial appendage closure (LAAC) versus systemic therapy (warfarin) for prevention of stroke, systemic embolism, and cardiovascular death in nonvalvular atrial fibrillation (NVAF) requires continued evaluation. This study sought to assess composite data regarding left atrial
Ben J Evans et al.
Cytogenetic and genome research, 145(3-4), 243-252 (2015-06-13)
Genome duplication creates redundancy in proteins and their interaction networks, and subsequent smaller-scale gene duplication can further amplify genetic redundancy. Mutations then lead to the loss, maintenance or functional divergence of duplicated genes. Genome duplication occurred many times in African
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