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G307

Sigma-Aldrich

Galvinoxyl, free radical

Synonym(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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1 G
$163.00

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1 G
$163.00

About This Item

Empirical Formula (Hill Notation):
C29H41O2
CAS Number:
2370-18-5
Molecular Weight:
421.63
EC Number:
219-133-2
MDL number:
MFCD00001616
UNSPSC Code:
12352000
PubChem Substance ID:
24895112
NACRES:
NA.22

$163.00

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mp

158-159 °C (lit.)

storage temp.

2-8°C

SMILES string

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

InChI key

GNZDAXRYGVFYPU-UHFFFAOYSA-N

Application

Free radical and free-radical scavenger.

Storage Class Code

11 - Combustible Solids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000366287
0000253229
0000366287
0000253229
BGBC5645V

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Jun Takebayashi et al.
Biological & pharmaceutical bulletin, 29(4), 766-771 (2006-04-06)
The aim of this study was to characterize the antioxidant activity of three ascorbic acid (AA) derivatives O-substituted at the C-2 position of AA: ascorbic acid 2-glucoside (AA-2G), ascorbic acid 2-phosphate (AA-2P), and ascorbic acid 2-sulfate (AA-2S). The radical-scavenging activities
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*)
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
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
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
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