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
NACRES:
NA.32
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Beilstein/REAXYS Number:
4835047
product line
BioReagent
assay
≥98.0% (T)
solubility
H2O: soluble
fluorescence
λex 310 nm; λem 450 nm in 0.1 M phosphate pH 7.0
suitability
suitable for fluorescence
SMILES string
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
Application
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.
Other Notes
Fluorescent label for carbohydrates
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)
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
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| A34201-25G | 04061837250644 |
| A34201-5G | 04061833360866 |
| 08657-5G | 04061832531335 |
| 08657-1G | 04061823353342 |