AF 647 NHS ester

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AF 647 NHS ester

AF 647 NHS ester | 1620475-28-6

Catalog Number R01-0469
Category AF
Molecular Formula C39H47N3O16S4
Molecular Weight 942.05
Catalog Number Size Price Quantity
R01-0469 -- $--

Product Introduction

AF647-NHS ester is an analogue of Alexa Fluor 647 (AF647), which is a bright, far-red fluorescent dye.

Chemical Information

Synonyms Alexa Fluor 647 NHS Ester
IUPAC Name 3-[(2Z)-2-[(2E,4E)-5-[3,3-dimethyl-5-sulfo-1-(3-sulfopropyl)indol-1-ium-2-yl]penta-2,4-dienylidene]-3-[5-(2,5-dioxopyrrolidin-1-yl)oxy-5-oxopentyl]-3-methyl-5-sulfoindol-1-yl]propane-1-sulfonate
Canonical SMILES CC1(C2=C(C=CC(=C2)S(=O)(=O)O)[N+](=C1C=CC=CC=C3C(C4=C(N3CCCS(=O)(=O)[O-])C=CC(=C4)S(=O)(=O)O)(C)CCCCC(=O)ON5C(=O)CCC5=O)CCCS(=O)(=O)O)C
InChI InChI=1S/C39H47N3O16S4/c1-38(2)29-25-27(61(52,53)54)14-16-31(29)40(21-9-23-59(46,47)48)33(38)11-5-4-6-12-34-39(3,20-8-7-13-37(45)58-42-35(43)18-19-36(42)44)30-26-28(62(55,56)57)15-17-32(30)41(34)22-10-24-60(49,50)51/h4-6,11-12,14-17,25-26H,7-10,13,18-24H2,1-3H3,(H3-,46,47,48,49,50,51,52,53,54,55,56,57)
InChI Key WTYBXOVGGRVXPB-UHFFFAOYSA-N
  • Product Specification
Excitation 655
Emission 680
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