419648
2,5-Di-tert-butyl-1,4-benzoquinone
99%
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About This Item
Formule linéaire :
[(CH3)3C]2C6H2(=O)2
Numéro CAS:
Poids moléculaire :
220.31
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352100
ID de substance PubChem :
Nomenclature NACRES :
NA.22
Produits recommandés
Essai
99%
Pf
152-154 °C (lit.)
Groupe fonctionnel
ketone
Chaîne SMILES
CC(C)(C)C1=CC(=O)C(=CC1=O)C(C)(C)C
InChI
1S/C14H20O2/c1-13(2,3)9-7-12(16)10(8-11(9)15)14(4,5)6/h7-8H,1-6H3
Clé InChI
ZZYASVWWDLJXIM-UHFFFAOYSA-N
Catégories apparentées
Description générale
2,5-Di-tert-butyl-1,4-benzoquinone (DTBBQ) is an 2,5-disubstituted quinone. It is an antibacterial compound. It has been isolated from marine Streptomyces sp. VITVSK1. Pressure dependance on the intramolecular and intermolecular migration rates of Na+ and K+ in a 2,5-di-tert-butyl-1,4-benzoquinone ion pair have been evaluated by using a high-pressure EPR technique.
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Organes cibles
Respiratory system
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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Les clients ont également consulté
H Westerblad et al.
The Journal of physiology, 474(2), 291-301 (1994-01-15)
1. Intracellular calcium concentration ([Ca2+]i) and force were measured from isolated single mouse skeletal muscle fibres at rest and during tetani. The actions of 2,5-di(tert-butyl)-1,4-benzohydroquinone (TBQ), an inhibitor of the sarcoplasmic reticulum (SR) Ca2+ pump, were examined at a range
H Nakamura et al.
Journal of biochemistry, 112(6), 750-755 (1992-12-01)
We characterized the interaction of 2,5-di(tert-butyl)-1,4-benzohydroquinone (tBuBHQ) with the sarcoplasmic reticulum (SR) Ca(2+)-ATPase from rabbit fast-twitch skeletal and canine cardiac muscles by examining the effect of this agent on the ATPase reaction. tBuBHQ at less than 10 microM inhibited ATP
Catalytic aerobic deamination of activated primary amines by a model for the quinone cofactor of mammalian copper amine oxidases.
L M Sayre et al.
Methods in enzymology, 258, 53-69 (1995-01-01)
Y K Ju et al.
The Journal of physiology, 516 ( Pt 3), 793-804 (1999-04-14)
1. The mechanism by which sympathetic transmitters increase the firing rate of pacemaker cells was explored in isolated cells from the sinus venosus of the cane toad Bufo marinus. Intracellular calcium concentration ([Ca2+]i) was measured with indo-1 and membrane potential
M T Clunes et al.
Cell calcium, 20(4), 339-346 (1996-10-01)
The human lung small cell adenocarcinoma cell line, A549, demonstrates a concentration-dependent rise in [Ca2+]i in response to extracellular nucleotides. The cells show Ca2+ mobilization on addition of various nucleotides, with an order of agonist potency: UTP > or =
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