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Merck
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Principaux documents

G307

Sigma-Aldrich

Galvinoxyl, free radical

Synonyme(s) :

2,6-Di-tert-butyl-α-(3,5-di-tert-butyl-4-oxo-2,5-cyclohexadien-1-ylidene)-p-tolyloxy, free radical

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About This Item

Formule empirique (notation de Hill):
C29H41O2
Numéro CAS:
Poids moléculaire :
421.63
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352000
ID de substance PubChem :
Nomenclature NACRES :
NA.22

Pf

158-159 °C (lit.)

Température de stockage

2-8°C

Chaîne SMILES 

CC(C)(C)c1cc(\C=C2\C=C(C(=O)C(=C2)C(C)(C)C)C(C)(C)C)cc(c1[O])C(C)(C)C

InChI

1S/C29H41O2/c1-26(2,3)20-14-18(15-21(24(20)30)27(4,5)6)13-19-16-22(28(7,8)9)25(31)23(17-19)29(10,11)12/h13-17H,1-12H3

Clé InChI

GNZDAXRYGVFYPU-UHFFFAOYSA-N

Application

Free radical and free-radical scavenger.

Code de la classe de stockage

11 - Combustible Solids

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Mónica Espinoza et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 71(5), 1638-1643 (2008-08-05)
Four different types of Chilean wines (Cabernet Sauvignon, Merlot, Carmenere and Syrah) were selected and examined in their free radical scavenging capacities by electron spin resonance (ESR) and spectrophotometric methods. The free radical scavenging properties were evaluated against 2,2-diphenyl-1-picrylhydrazyl (DPPH*)
U D Palanisamy et al.
International journal of cosmetic science, 33(3), 269-275 (2011-02-03)
Syzygium aqueum, a species in the Myrtaceae family, commonly called the water jambu is native to Malaysia and Indonesia. It is well documented as a medicinal plant, and various parts of the tree have been used in traditional medicine, for
Yang Yang et al.
Free radical research, 45(4), 445-453 (2010-12-07)
Cinnamoylphenethylamine (CNPA) derivatives including feruloylphenethylamine (FRPA), caffeoylphenethylamine (CFPA), cinnamoyltyramine (CNTA), feruloyltyramine (FRTA) and caffeoyltyramine (CFTA) were synthesized in order to investigate the influence of the number and position of hydroxyl group on Cu(2+)/glutathione (GSH) and 2,2'-azobis(2-amidinopropane hydrochloride) (AAPH)-induced oxidation of
Li-Xia Cheng et al.
Organic & biomolecular chemistry, 8(5), 1058-1063 (2010-02-19)
alpha-Pyridoin (1, 1,2-di(2-pyridyl)-1,2-ethenediol) is a unique enediol antioxidant. To explore the detailed antioxidant mechanism of alpha-pyridoin, we synthesized alpha-pyridoin and its 5,5'- or 6,6'-bis-substituted derivatives (2-7) and compared their capacities to scavenge galvinoxyl radical (GO*) and protect human red blood
Yasukazu Yoshida et al.
Free radical research, 36(11), 1171-1178 (2003-02-21)
With increasing evidence suggesting the involvement of oxidative stress in various disorders and diseases, the role of antioxidants in vivo has received much attention. 2,3-Dihydro-5-hydroxy-2,2-dipentyl-4,6-di-tert-butylbenzofuran (BO-653) was designed, synthesized and has been evaluated as a novel antiatherogenic drug. In order

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