124508
Gallocyanine
Dye content 90 %
Synonym(s):
7-Dimethylamino-4-hydroxy-3-oxo-phenoxazine-1-carboxylic acid
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About This Item
Empirical Formula (Hill Notation):
C15H13ClN2O5
CAS Number:
Molecular Weight:
336.73
EC Number:
216-345-7
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
51030
Beilstein/REAXYS Number:
307454
InChI key
ADAUKUOAOMLVSN-UHFFFAOYSA-N
InChI
1S/C15H12N2O5.ClH/c1-17(2)7-3-4-9-11(5-7)22-14-12(16-9)8(15(20)21)6-10(18)13(14)19;/h3-6H,1-2H3,(H2-,16,18,19,20,21);1H
SMILES string
[Cl-].C\[N+](C)=C1\C=CC2=Nc3c(OC2=C1)c(O)c(O)cc3C(O)=O
form
powder
composition
Dye content, 90%
solubility
1 N NH4OH: 10 mg/mL
λmax
601 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
Related Categories
General description
Gallocyanine belongs to the oxazine class of dyes. It is synthesised from methanol solution of gallic acid in the presence of excess iodine. Gallocyanine is used to stain animal cells, mostly the nucleic acids. It also acts as a chelating agent and is used to determine bioactive compounds and several metal ions.
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P Damen et al.
Mechanisms of development, 56(1-2), 41-60 (1996-05-01)
During early development of the gastropod mollusc Patella vulgata, the stem cell of the mesoderm (3D-macromere) is induced. As a result of this induction, the embryo becomes dorsoventrally organised. At about the same time in development, ciliated cells, so-called trochoblasts
Christa Gaskill et al.
Pulmonary circulation, 6(4), 483-497 (2017-01-17)
Rapid access to lung-derived cells from stable subjects is a major challenge in the pulmonary hypertension field, given the relative contraindication of lung biopsy. In these studies, we sought to demonstrate the importance of evaluating a cell type that actively
V V Zadorozhnyĭ
Arkhiv patologii, 44(11), 67-68 (1982-01-01)
It is suggested that a nuclear stain; gallocyanine, be used simultaneously with the three main histological staining methods: hematoxylin-eosin, Van-Gieson's, and Nissl' stainings. This modification is technically simple, gives preparations of a high quality, and is time- and labour-saving.
Neurophysiologie und Psychophysik des Visuellen Systems / The Visual System: Neurophysiology and Psychophysics, 104-104 (2013)
Lawei Yang et al.
Cell death & disease, 11(10), 827-827 (2020-10-06)
Idiopathic pulmonary fibrosis (IPF) is a progressive interstitial lung disease characterized by chronic non-specific inflammation of the interstitial lung and extensive deposition of collagen fibers leading to destruction of lung function. Studies have demonstrated that exposure to fine particulate matter
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