92664
3,6-Dihydroxyphthalonitrile
Synonym(s):
2,3-Dicyano-1,4-hydroquinone, 2,3-Dicyanohydroquinone, DCH
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About This Item
Empirical Formula (Hill Notation):
C8H4N2O2
CAS Number:
Molecular Weight:
160.13
Beilstein:
2101249
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
SMILES string
Oc1ccc(O)c(C#N)c1C#N
InChI
1S/C8H4N2O2/c9-3-5-6(4-10)8(12)2-1-7(5)11/h1-2,11-12H
InChI key
MPAIWVOBMLSHQA-UHFFFAOYSA-N
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J I Gillespie et al.
The Journal of physiology, 405, 385-395 (1988-11-01)
1. Measurements of intracellular pH (pHi) have been made using the fluorescent dye dicyano-hydroquinone (DCH) in somites isolated from 2-day-old chick embryos. Measurements of pHi, from freshly dissected somites, gave values of 7.18 +/- 0.02 (mean +/- S.D., n =
Fast intracellular pH determination in single cells by flow-cytometry.
G Valet et al.
Die Naturwissenschaften, 68(5), 265-266 (1981-05-01)
D J Maas et al.
The Review of scientific instruments, 86(10), 103702-103702 (2015-11-02)
With lithographic patterning dimensions decreasing well below 50 nm, it is of high importance to understand metrology at such small scales. This paper presents results obtained from dense arrays of contact holes (CHs) with various Critical Dimension (CD) between 15
P D Jöbsis et al.
Journal of microscopy, 217(Pt 3), 260-264 (2005-02-24)
The use of 2,3-dicyanohydroquinone (DCHQ) as an emission ratiometric probe of pH in vitro and in fibroblast cells was evaluated using two-photon excitation fluorescence microscopy (TPEFM). In addition, methods for spectrally calibrating the Zeiss LSM510 META spectroscopy system for TPEFM
Rob Beelen et al.
Environmental health perspectives, 123(6), 525-533 (2015-02-26)
Studies have shown associations between mortality and long-term exposure to particulate matter air pollution. Few cohort studies have estimated the effects of the elemental composition of particulate matter on mortality. Our aim was to study the association between natural-cause mortality
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