Cyanine 7.5 Maleimide chloride | CAS 3091880-03-1

Name: Cyanine 7.5 Maleimide chloride
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog Number	F02-0169
Category	Cyanine7.5
Molecular Formula	C48H51ClN4O3
Molecular Weight	767.40

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Product Introduction

Thiol-reactive, near infrared dye Cyanine7.5 for the labeling of protein SH groups, an analog of Cy7.5 maleimide. Most proteins contain sulfhydryl groups which can be selectively labeled with maleimides. With this reagent, these proteins can be converted to near infrared (NIR) fluorescent conjugates. After it, the conjugates can be used in non-invasive live organism imaging to study distribution of the protein in tissues and organs.

Chemical Information
Product Specification

Chemical Information

Synonyms	Cyanine 7.5 Maleimide; Cy7.5 Maleimide
Purity	>99%
IUPAC Name	6-[1,1-dimethyl-2-[7-(1,1,3-trimethylbenzo[e]indol-3-ium-2-yl)hepta-2,4,6-trienylidene]benzo[e]indol-3-yl]-N-[2-(2,5-dioxopyrrol-1-yl)ethyl]hexanamide chloride
SMILES	CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)C)C=CC=CC=CC=C4C(C5=C(N4CCCCCC(=O)NCCN6C(=O)C=CC6=O)C=CC7=CC=CC=C75)(C)C)C.[Cl-]
InChI	InChI=1S/C48H50N4O3.ClH/c1-47(2)40(50(5)38-27-25-34-18-13-15-20-36(34)45(38)47)22-10-7-6-8-11-23-41-48(3,4)46-37-21-16-14-19-35(37)26-28-39(46)51(41)32-17-9-12-24-42(53)49-31-33-52-43(54)29-30-44(52)55;/h6-8,10-11,13-16,18-23,25-30H,9,12,17,24,31-33H2,1-5H3;1H
InChIKey	MQDGAAOGABLZIB-UHFFFAOYSA-N