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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.
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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.
View more via ChEBI Ontology
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
View more database links
Registry Numbers
Types
Sources
10360-31-3
CAS Registry Number
ChemIDplus
23566367
Reaxys Registry Number
Reaxys
Citation
Type
Source
26039060
PubMed citation
Europe PMC
Last Modified
17 November 2015