BBQ-650 Alkyne

Name: BBQ-650 Alkyne
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog Number	A20-0046
Category	Alkynes
Molecular Formula	C33H35N7O6
Molecular Weight	625.69

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Product Introduction

BBQ-650 Alkyne is a dark quencher reagent used for bioorthogonal click chemistry. It contains a BlackBerry Quencher 650 (BBQ-650) non-fluorescent chromophore conjugated to an alkyne functional group. The alkyne moiety enables copper-catalyzed or strain-promoted azide-alkyne cycloaddition with azide-functionalized molecules. It efficiently quenches fluorescence in the 550-750 nm range via Förster resonance energy transfer (FRET), making it ideal for dual-labeled probe synthesis and bioconjugation applications.

Chemical Information

Chemical Information

Synonyms	4-((9-((2,5-Dimethoxy-4-((4-nitrophenyl)diazenyl)phenyl)diazenyl)-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-8-yl)oxy)-N-(prop-2-yn-1-yl)butanamide
SMILES	O=C(NCC#C)CCCOC1=C(N=NC2=CC(OC)=C(N=NC3=CC=C([N+]([O-])=O)C=C3)C=C2OC)C=C4CCCN5CCCC1=C54
InChI	InChI=1S/C33H35N7O6/c1-4-15-34-31(41)10-7-18-46-33-25-9-6-17-39-16-5-8-22(32(25)39)19-28(33)38-37-27-21-29(44-2)26(20-30(27)45-3)36-35-23-11-13-24(14-12-23)40(42)43/h1,11-14,19-21H,5-10,15-18H2,2-3H3,(H,34,41)
InChIKey	IRDSQVRRWKTAPV-UHFFFAOYSA-N