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Substance Name: Fluo-3
RN: 123632-39-3
UNII: 23D4W0B50Y
InChIKey: OZLGRUXZXMRXGP-UHFFFAOYSA-N

Note

  • Fluorescent Ca(2+) indicator; permits continuous monitoring of Ca without interference with use of UV-sensitive caged compounds.

Molecular Formula

  • C36-H30-Cl2-N2-O13

Molecular Weight

  • 769.54
 

Classification Codes

  • Coloring Agents
  • Fluorescent Dyes
  • Indicators and Reagents
  • Luminescent Agents
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Names and Synonyms

Name of Substance

  • Fluo-3

Synonyms

  • Fluo 3
  • Fluo-3-AM
  • UNII-23D4W0B50Y

Systematic Name

  • Glycine, N-(2-(2-(2-(bis(carboxymethyl)amino)-5-(2,7-dichloro-6-hydroxy-3-oxo-3H-xanthene-9-yl)phenoxy)ethoxy)-4-methylphenyl)-N-(carboxymethyl)-

Registry Numbers

CAS Registry Number

  • 123632-39-3

FDA UNII

  • 23D4W0B50Y

Other Registry Numbers

  • 121714-13-4
  • 122295-33-4
  • 129038-44-4

System Generated Number

  • 0123632393

Structure Descriptors

InChI

1S/C36H30Cl2N2O13/c1-18-2-4-24(39(14-32(43)44)15-33(45)46)30(8-18)51-6-7-52-31-9-19(3-5-25(31)40(16-34(47)48)17-35(49)50)36-20-10-22(37)26(41)12-28(20)53-29-13-27(42)23(38)11-21(29)36/h2-5,8-13,41H,6-7,14-17H2,1H3,(H,43,44)(H,45,46)(H,47,48)(H,49,50)

InChIKey

OZLGRUXZXMRXGP-UHFFFAOYSA-N

Smiles

C(CN(CC(=O)O)c1c(cc(cc1)C)OCCOc1c(ccc(c1)c1c2cc(c(cc2oc2cc(c(cc12)Cl)O)=O)Cl)N(CC(=O)O)CC(=O)O)(=O)O