BDP FL alkyne

Cat. # Quantity Price Lead time
A14B0 1 mg $110.00 in stock
B14B0 5 mg $210.00 in stock
C14B0 10 mg $310.00 in stock
D14B0 25 mg $410.00 in stock
E14B0 50 mg $695.00 in stock
F14B0 100 mg $1190.00 in stock

Alkyne derivative of BDP FL, an analog of BODIPY® FL alkyne. BDP FL is a borondipyrromethene dye, a bright and photostable fluorophore which emits in fluorescein (FAM) channel. Unlike FAM, BDP FL is very photostable. Its brightness is similar to fluorescein.

This alkyne can be conjugated with a number of azide-containing molecules by copper-catalyzed Click Chemistry.

BDP FL absorption and emission spectra

BDP FL absorption and emission spectra

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BDP TR X NHS ester

BDP TR X NHS ester is a derivative of BDP TR containing a long linker based on aminohexanoic acid (C6). The dye has absorption and emission close to ROX (Texas Red). The NHS ester function can be used for the conjugation with proteins and peptides.
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BDP TR azide

BDP TR is a red emitting fluorophore for Texas Red (ROX) channel. This is an azide for copper catalyzed and copper free Click chemistry conjugation.

Cyanine5 alkyne

Cyanine5 alkyne is an alkyne dye for Click Chemistry.

General properties

Appearance: orange solid
Mass spec M+ increment: 329.1
Molecular weight: 329.15
CAS number: 302795-84-2, 2006345-30-6
Molecular formula: C17H18BF2N3O
IUPAC name:
Solubility: Good in organic solvents (DMF, DMSO, dichlromethane), limited in water
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: Download
Product specifications

Spectral properties

Excitation maximum, nm: 503
ε, L⋅mol−1⋅cm−1: 80000
Emission maximum, nm: 509
Fluorescence quantum yield: 0.97
CF260: 0.015
CF280: 0.027

Product citations

  1. Daryaee, F.; Zhang, Z.; Gogarty, K.R.; Li, Y.; Merino, J.; Fisher, S.L.; Tonge, P.J. A quantitative mechanistic PK/PD model directly connects Btk target engagement and in vivo efficacy. Chemical Science, 2017, 8(5), 3434–3443. doi: 10.1039/c6sc03306g
  2. Kubota, T.; Durek, T.; Dang, B.; Finol-Urdaneta, R.K.; Craik, D.J.; Kent, S.B.H.; French, R.J.; Bezanilla, F.; Correa, A.M. Mapping of voltage sensor positions in resting and inactivated mammalian sodium channels by LRET. Proceedings of the National Academy of Sciences of the U.S.A., 2017, 114(10), E1857–1865. doi: 10.1073/pnas.1700453114
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