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> Main
CHEBI:52967 - magnesium orange G(2−)
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ChEBI Name
magnesium orange G(2−)
ChEBI ID
CHEBI:52967
ChEBI ASCII Name
magnesium orange G(2-)
Definition
A cationic fluorescent dye derived from a bis-sulfonated phenylazonaphthalene.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formulae
C16H10N2O7S2.8H2O
C16H26N2O15S2
Net Charge
-2
Average Mass
550.51200
Monoisotopic Mass
550.07856
InChI
InChI=1S/C16H12N2O7S2.8H2O/c19-
13-
7-
6-
10-
8-
12(26(20,21)
22)
9-
14(27(23,24)
25)
15(10)
16(13)
18-
17-
11-
4-
2-
1-
3-
5-
11;;;;;;;;/h1-
9,19H,(H,20,21,22)
(H,23,24,25)
;8*1H2/p-
2/b18-
17+;;;;;;;;
InChIKey
YKSIMRHXTXQDQT-GYWJLNJGSA-L
SMILES
O.O.O.O.O.O.O.O.Oc1ccc2cc(cc(c2c1\N=N\c1ccccc1)S([O-])(=O)=O)S([O-])(=O)=O
Roles Classification
Application
(s):
fluorochrome
A fluorescent dye used to stain biological specimens.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
magnesium orange G(2−) (
CHEBI:52967
)
has role
fluorochrome (
CHEBI:51217
)
magnesium orange G(2−) (
CHEBI:52967
)
is a
monoazo compound (
CHEBI:48959
)
magnesium orange G(2−) (
CHEBI:52967
)
is a
organosulfonate oxoanion (
CHEBI:33554
)
Incoming
magnesium orange G (
CHEBI:52751
)
has part
magnesium orange G(2−) (
CHEBI:52967
)
IUPAC Name
7-hydroxy-8-(phenyldiazenyl)naphthalene-1,3-disulfonate—water (1/8)
Synonyms
Sources
magnesium orange G cation
ChEBI
magnesium orange G dication
ChEBI
Last Modified
25 August 2023