Cyanine 3.5 NHS ester chloride | CAS 2231670-86-1

Name: Cyanine 3.5 NHS ester chloride
Brand: BOC Sciences
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Product Introduction

Cyanine 3.5 NHS ester chloride is a reactive, red fluorescent dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides.

Related CAS	3077081-67-2 (E-isomer) 2231670-85-0 (free base)
Synonyms	Cy3.5 NHS ester chloride; Cy 3.5 chloride; Cyanine 3.5 chloride
Purity	>99%
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 6-[1,1-dimethyl-2-[3-(1,1,3-trimethylbenzo[e]indol-3-ium-2-yl)prop-2-enylidene]benzo[e]indol-3-yl]hexanoate chloride
SMILES	CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)C)C=CC=C4C(C5=C(N4CCCCCC(=O)ON6C(=O)CCC6=O)C=CC7=CC=CC=C75)(C)C)C.[Cl-]
InChI	InChI=1S/C42H44N3O4.ClH/c1-41(2)34(43(5)32-23-21-28-14-8-10-16-30(28)39(32)41)18-13-19-35-42(3,4)40-31-17-11-9-15-29(31)22-24-33(40)44(35)27-12-6-7-20-38(48)49-45-36(46)25-26-37(45)47;/h8-11,13-19,21-24H,6-7,12,20,25-27H2,1-5H3;1H/q+1;/p-1
InChIKey	OMCXFDHJRPGVBF-UHFFFAOYSA-M