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AF 555 NHS ester
| Catalog Number | R01-0457 |
| Category | AF |
| Molecular Formula | C39H46K3N3O16S4 |
| Molecular Weight | 1058.36 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R01-0457 | -- | $-- |
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Product Introduction
AF 555 NHS ester is a bright, photostable, and hydrophilic fluorescent dye for the yellow channel.
Chemical Information |
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| IUPAC Name | tripotassium;(2Z)-2-[(E)-3-[1-[6-(2,5-dioxopyrrolidin-1-yl)oxy-6-oxohexyl]-3,3-dimethyl-5-sulfonatoindol-1-ium-2-yl]prop-2-enylidene]-3-methyl-3-(4-sulfonatobutyl)-1-(3-sulfonatopropyl)indole-5-sulfonate |
| Canonical SMILES | CC1(C2=C(C=CC(=C2)S(=O)(=O)[O-])[N+](=C1C=CC=C3C(C4=C(N3CCCS(=O)(=O)[O-])C=CC(=C4)S(=O)(=O)[O-])(C)CCCCS(=O)(=O)[O-])CCCCCC(=O)ON5C(=O)CCC5=O)C.[K+].[K+].[K+] |
| InChI | InChI=1S/C39H49N3O16S4.3K/c1-38(2)29-25-27(61(52,53)54)14-16-31(29)40(21-7-4-5-13-37(45)58-42-35(43)18-19-36(42)44)33(38)11-9-12-34-39(3,20-6-8-23-59(46,47)48)30-26-28(62(55,56)57)15-17-32(30)41(34)22-10-24-60(49,50)51;;;/h9,11-12,14-17,25-26H,4-8,10,13,18-24H2,1-3H3,(H3-,46,47,48,49,50,51,52,53,54,55,56,57);;;/q;3*+1/p-3 |
| InChI Key | XZVJNPWGPCQJKB-UHFFFAOYSA-K |
| Appearance | Dark Red Powder |
- Product Specification
| Excitation | 552 |
| Emission | 566 |
Applications of Fluorescent Probes & Dyes
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