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TR-X-NHS ester, 5-isomer | 178623-11-5
| Catalog Number | F05-0030 |
| Category | Rhodamine |
| Molecular Formula | C41H44N4O10S2 |
| Molecular Weight | 816.95 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| F05-0030 | -- | $-- |
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Product Introduction
TR is a sulfonated analog of ROX dye with similar spectral properties and emission in the red region of the spectrum. TR-X-NHS ester, 5-isomer is a dye with an aminohexanoic acid linker that provides spacing between the fluorophore and the biomolecule to prevent undesired interactions.
Chemical Information |
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| Synonyms | Texas red-X 4-succinimidyl ester; TR X NHS ester, 5-isomer |
| IUPAC Name | 5-[[6-(2,5-dioxopyrrolidin-1-yl)oxy-6-oxohexyl]sulfamoyl]-2-(3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaen-16-yl)benzenesulfonate |
| Canonical SMILES | C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C8=C(C=C(C=C8)S(=O)(=O)NCCCCCC(=O)ON9C(=O)CCC9=O)S(=O)(=O)[O-])CCC7 |
| InChI | InChI=1S/C41H44N4O10S2/c46-34-15-16-35(47)45(34)55-36(48)12-2-1-3-17-42-56(49,50)27-13-14-28(33(24-27)57(51,52)53)37-31-22-25-8-4-18-43-20-6-10-29(38(25)43)40(31)54-41-30-11-7-21-44-19-5-9-26(39(30)44)23-32(37)41/h13-14,22-24,42H,1-12,15-21H2 |
| InChI Key | XTKWFJCUACVTMF-UHFFFAOYSA-N |
| Appearance | Dark Colored Solid |
- Product Specification
| Excitation | 582 |
| Emission | 600 |
Applications of Fluorescent Probes & Dyes
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