CHEBI:90399 - primuline

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ChEBI Name primuline
ChEBI ID CHEBI:90399
Definition An organic sodium salt having 2'-(4-aminophenyl)-6-methyl[2,6'-bi-1,3-benzothiazole]-7-sulfonate as the counterion.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C21H14N3NaO3S3
Net Charge 0
Average Mass 475.543
Monoisotopic Mass 475.00950
InChI InChI=1S/C21H15N3O3S3.Na/c1-11-2-8-16-18(19(11)30(25,26)27)29-21(24-16)13-5-9-15-17(10-13)28-20(23-15)12-3-6-14(22)7-4-12;/h2-10H,22H2,1H3,(H,25,26,27);/q;+1/p-1
InChIKey RSRNHSYYBLEMOI-UHFFFAOYSA-M
SMILES C1(C2=NC3=C(S2)C(=C(C=C3)C)S([O-])(=O)=O)=CC=4SC(C=5C=CC(=CC5)N)=NC4C=C1.[Na+]
Roles Classification
Application(s): histological dye
A dye used in microscopic or electron microscopic examination of cells and tissues to give contrast and to highlight particular features of interest, such as nuclei and cytoplasm.
fluorochrome
A fluorescent dye used to stain biological specimens.
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ChEBI Ontology
Outgoing primuline (CHEBI:90399) has part 2'-(4-aminophenyl)-6-methyl[2,6'-bi-1,3-benzothiazole]-7-sulfonate (CHEBI:90403)
primuline (CHEBI:90399) has role fluorochrome (CHEBI:51217)
primuline (CHEBI:90399) has role histological dye (CHEBI:77178)
primuline (CHEBI:90399) is a organic sodium salt (CHEBI:38700)
primuline (CHEBI:90399) is a organosulfonate salt (CHEBI:64382)
IUPAC Name
sodium 2'-(4-aminophenyl)-6-methyl[2,6'-bi-1,3-benzothiazole]-7-sulfonate
Synonyms Sources
C.I. 49000 ChEBI
C.I. Direct Yellow 59, monosodium salt ChemIDplus
direct yellow 59 ChEBI
NSC 143368 ChemIDplus
NSC143368 ChemIDplus
Sodium 2'-(4-aminophenyl)-6-methyl(2,6'-bibenzothiazole)-7-sulphonate ChemIDplus
Manual Xref Database
Primuline Wikipedia
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Registry Numbers Types Sources
10360-31-3 CAS Registry Number ChemIDplus
23566367 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
26039060 PubMed citation Europe PMC
Last Modified
17 November 2015