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N1040

Sigma-Aldrich

N1-(7-Nitro-2,1,3-benzoxadiazol-4-yl)-N1,N2,N2-tris(2-pyridinylmethyl)-1,2-ethanediamine

for fluorescence

Sinonimo/i:

N-(2-(Bis((pyridin-2-yl)methyl)amino)ethyl)-7-nitro-N-((pyridin-2-yl)methyl)benzo[c][1,2,5]oxadiazole-4-amine, NBD-TPEA

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About This Item

Formula empirica (notazione di Hill):
C26H24N8O3
Numero CAS:
1111625-98-9
Peso molecolare:
496.52
Numero MDL:
MFCD17215952
Codice UNSPSC:
12352200
ID PubChem:
329818479

Grado

for fluorescence

Saggio

≥95%

Forma fisica

solid

Fluorescenza

λex 470 nm; λem 534 nm

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

Stringa SMILE

[O-][N+](=O)c1ccc(N(CCN(Cc2ccccn2)Cc3ccccn3)Cc4ccccn4)c5nonc15

InChI

1S/C26H24N8O3/c35-34(36)24-11-10-23(25-26(24)31-37-30-25)33(19-22-9-3-6-14-29-22)16-15-32(17-20-7-1-4-12-27-20)18-21-8-2-5-13-28-21/h1-14H,15-19H2
WBROPDACWHVGSC-UHFFFAOYSA-N

Applicazioni

N1-(7-Nitro-2,1,3-benzoxadiazol-4-yl)-N1,N2,N2-tris(2-pyridinylmethyl)-1,2-ethanediamine has a high sensitivity for zinc ions. Using fluorescent detection, a linear responsive is observed for Zn2+ con­cen­trations in the range of 1-10 μM. It has good selectivity for Zn2+ in the presence of competing metal ions, such as Ca2+, Mg2+, Fe2+, Fe3+, and Mn2+, and has been used in vivo to determine Zn2+ concentration in pancreatic β cells and zebra fish larvae.

Pittogrammi

Skull and crossbones
GHS06

Avvertenze

Danger

Indicazioni di pericolo

H301,H315,H319,H335

Classi di pericolo

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Sandip Nathani et al.
Journal of fluorescence, 30(6), 1553-1565 (2020-09-19)
Zinc is essential for growth and development of all living organisms, especially human being. Deficiency of micronutrients like zinc and iron has been linked to the manifestation of hidden hunger. Therefore, it is imperative that development of some rapid screening
Nabil Hanna et al.
mBio, 12(1) (2021-02-04)
Macrophages use diverse strategies to restrict intracellular pathogens, including either depriving the bacteria of (micro)nutrients such as transition metals or intoxicating them via metal accumulation. Little is known about the chemical warfare between Mycobacterium marinum, a close relative of Mycobacterium
Tianke Zhang et al.
International journal of nanomedicine, 15, 1457-1468 (2020-03-19)
Zinc oxide nanoparticles (nZnO) have been widely used in the medicine field. Numerous mechanistic studies for nZnO's anticancer effects are merely performed under high concentration exposure. However, possible anticancer mechanisms of epigenetic dysregulation induced by low doses of nZnO are
Caroline Barisch et al.
Journal of cell science, 131(23) (2018-11-09)
Professional phagocytes have developed an extensive repertoire of autonomous immunity strategies to ensure killing of bacteria. Besides phagosome acidification and the generation of reactive oxygen species, deprivation of nutrients and the lumenal accumulation of toxic metals are essential to kill

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