ROX NHS ester, 5-isomer

For research use only. Not for therapeutic Use.

  • CAT Number: I035713
  • CAS Number: 209734-74-7
  • Molecular Formula: C37H33N3O7
  • Molecular Weight: 631.69
  • Purity: 98%
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This product is a derivative of pure 5-carboxy-ROX.5-Carboxy-X-rhodamine N-succinimidyl ester (ROX-SE) is used as an amine coupling reagent to form 5-carboxy-X-rhodamine (ROX) derivatized compounds such as proteins, nucleic acids and drugs that may be analyzed by fluorescence resonance energy transfer (FRET) and fluorescence quenching applications.Labeling reagent for preparation of charge-modified dye-labeled ddNTPs to "direct-load" DNA sequencing


Catalog Number I035713
CAS Number 209734-74-7
Synonyms

ROX-SE, 5-Carboxy-X-rhodamine N-succinimidyl ester

Molecular Formula C37H33N3O7
Purity 98%
Solubility Soluble in DMSO
Appearance Solid powder
Storage Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
IUPAC Name 5-Carboxy-X-rhodamine N-succinimidyl ester
InChI InChI=1S/C37H33N3O7/c41-29-11-12-30(42)40(29)47-37(45)22-9-10-23(26(19-22)36(43)44)31-27-17-20-5-1-13-38-15-3-7-24(32(20)38)34(27)46-35-25-8-4-16-39-14-2-6-21(33(25)39)18-28(31)35/h9-10,17-19H,1-8,11-16H2
InChIKey BTTBJYLMDASSAS-UHFFFAOYSA-N
SMILES O=C(ON1C(CCC1=O)=O)C2=CC=C(C(C([O-])=O)=C2)C(C3=CC(CCC4)=C(N4CCC5)C5=C3O6)=C(C=C7CCC8)C6=C9C7=[N+]8CCC9
Reference

1. Konopka, C.J.; Wozniak, M.; Hedhli, J.; Ploska, A.; Schwartz-Duval, A.; Siekierzycka, A.; Pan, D.; Munirathinam, G.; Dobrucki, I.T.; Kalinowski, L.; Dobrucki, L.W. Multimodal imaging of the receptor for advanced glycation end-products with molecularly targeted nanoparticles. Theranostics, 2018, 8(18), 5012–5024. doi: 10.7150/thno.24791

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