H57807
4-Hydroxyquinazoline
98%
Synonyme(s) :
4-Quinazolinol
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About This Item
Formule empirique (notation de Hill):
C8H6N2O
Numéro CAS:
Poids moléculaire :
146.15
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352100
ID de substance PubChem :
Nomenclature NACRES :
NA.22
Produits recommandés
Niveau de qualité
Pureté
98%
Pf
216-219 °C (lit.)
Chaîne SMILES
O=C1NC=Nc2ccccc12
InChI
1S/C8H6N2O/c11-8-6-3-1-2-4-7(6)9-5-10-8/h1-5H,(H,9,10,11)
Clé InChI
QMNUDYFKZYBWQX-UHFFFAOYSA-N
Informations sur le gène
mouse ... Parp2(11546)
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Acute Tox. 4 Oral
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
dust mask type N95 (US), Eyeshields, Gloves
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Y J Lee et al.
The Journal of biological chemistry, 274(28), 19792-19798 (1999-07-03)
Apoptosis and necrosis are two forms of cell death that are induced under different conditions and that differ in morphological and biochemical features. In this report, we show that, in the presence of oxidative stress, human B lymphoma cells are
Balazs Veres et al.
The Journal of pharmacology and experimental therapeutics, 310(1), 247-255 (2004-03-05)
Activation of the nuclear enzyme poly(ADP-ribose) polymerase (PARP) is involved in numerous pathophysiological conditions. Because PARP-1 knockout mice are resistant to endotoxin-induced shock and inhibitors of the enzyme were reported to have similar beneficial properties, we investigated the effect of
Francisco Javier Martín-Romero et al.
Journal of neurochemistry, 82(3), 705-715 (2002-08-03)
From 1 to 3 h after the onset of cerebellar granule cells (CGC) apoptosis in a low-K+(5 mm KCl) medium there was a large decay of NADH and a 2.5-fold increase of the rate of reactive oxygen species (ROS) production
Y J Lee et al.
Free radical biology & medicine, 29(7), 684-692 (2000-10-18)
Oxidants such as H(2)O(2) can induce a low level of apoptosis at low concentrations but at higher concentrations cause necrosis. Higher concentrations of H(2)O(2) also inhibit the induction of apoptosis by chemotherapy drugs. One theory is that, at higher concentrations
Marwa F Ahmed et al.
Archiv der Pharmazie, 348(7), 487-497 (2015-04-30)
Fifteen new derivatives of quinazolin-4-one bearing the 2-furyl moiety at position 2 and a substituted phenyl moiety at position 3 were designed and synthesized to be evaluated as cytotoxic agents. Their chemical structures were confirmed by spectral and elemental analysis;
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