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Substance Name: Dihydrorhodamine 123
RN: 109244-58-8
InChIKey: FNEZBBILNYNQGC-UHFFFAOYSA-N

Note

  • Uncharged & nonfluorescent derivative of the laser dye rhodamine 123; flow cytometric indicator for respiratory burst activity in neutrophil granulocytes.

Molecular Formula

  • C21-H18-N2-O3

Molecular Weight

  • 346.384
 
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Names and Synonyms

Name of Substance

  • Dihydrorhodamine 123

Synonym

  • Methyl 2-(3,6-diamino-9H-xanthen-9-yl)benzoate

Systematic Name

  • Benzoic acid, 2-(3,6-diamino-9H-xanthen-9-yl)-, methyl ester

Registry Numbers

CAS Registry Number

  • 109244-58-8

System Generated Number

  • 0109244588

Structure Descriptors

InChI

1S/C21H18N2O3/c1-25-21(24)15-5-3-2-4-14(15)20-16-8-6-12(22)10-18(16)26-19-11-13(23)7-9-17(19)20/h2-11,20H,22-23H2,1H3

InChIKey

FNEZBBILNYNQGC-UHFFFAOYSA-N

Smiles

c1c(cc2Oc3c(ccc(c3)N)C(c3ccccc3C(OC)=O)c2c1)N