BDP 630/650 X NHS ester,激發(fā)/發(fā)射630/650
目前Cyanine系列染料以?xún)煞N異構(gòu)體的形式存在，一種是非磺化花青素（non-sulfonated cyanines），一種是磺化花青素（sulfonatedcyanine）。兩者的光譜性質(zhì)幾乎*，因此大部分應(yīng)用可相互替換。

BDP 630/650 X NHS ester,激發(fā)/發(fā)射630/650

產(chǎn)品介紹

BDP 630/650 X NHS ester

BDP 630/650 is a borondipyrromethene fluorophore that has a high molar extinction coefficient, excellent uantum yield, and a relatively long lifetime of the excited state. Due to it, this fluorophore is useful for fluorescence polarization assays that allow to detect binding between molecules.

This is an amine reactive NHS ester. It contains an aminohexanoyl linker between the fluorophore and the reactive group.

General properties

Appearance:	dark colored solid
Mass spec M+ increment:	545.2
Molecular weight:	660.5
CAS number:	380367-48-6
Molecular formula:	C33H31N4BF2O6S
IUPAC name:	Succinimidyl-6-[2-(p-{(E)-2-[4,4-difluoro-5-(2-thienyl)-3a,4a-diaza-4-bora-s-indacen-3-yl]ethenyl}phenoxy)acetylamino]hexanoate
Solubility:	good in DMF, DMSO
uality cont*ol:	NMR 1H, HPLC-MS (95%)
Storage conditions:	Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation maximum, nm:	628
ε, L⋅mol−1⋅cm−1:	97000
Emission maximum, nm:	642
Fluorescence uantum yield:	0.91
CF260:	0.
CF280:	0.035

結(jié)構(gòu)式：

 

BDP 630/650 X NHS ester,激發(fā)/發(fā)射630/650

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疊氮化物 Dye azides

Pyrene azide 1/ Pyrene azide 2

PEP azide

Perylene azide

BDP FL azide

Coumarin 343 azide

FAM azide, 5-isomer

FAM azide, 6-isomer

TAMRA azide, 5- isomer

BDP TMR azide

Cyanine3 azide

Cyanine3.5 azide

Cyanine5 azide

Cyanine5.5 azide

Cyanine7 azide

Cyanine7.5 azide

Sulfo-Cyanine3 azide

Sulfo-Cyanine5 azide

Sulfo-Cyanine7 azide