Date published: 2025-9-21

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Antioxidants

Santa Cruz Biotechnology now offers a broad range of antioxidants for use in various applications. Antioxidants are compounds that inhibit oxidation, a chemical reaction that can produce free radicals, subsequently leading to chain reactions that may damage the cells of organisms. These compounds are vital in scientific research due to their ability to protect cells from oxidative stress, which is implicated in numerous biological processes and conditions. Researchers use antioxidants to study their role in preventing or slowing the damage to cells caused by reactive oxygen species (ROS) and free radicals. This research is crucial for understanding the mechanisms of aging, cellular damage, and various degenerative diseases. In biochemistry, antioxidants are employed to explore cellular defense mechanisms and the regulation of oxidative stress response pathways. Environmental scientists investigate the impact of antioxidants on ecosystems, particularly how these compounds affect the stability and resilience of different species under environmental stress. In agricultural research, antioxidants are used to enhance the shelf life and nutritional quality of crops by protecting them from oxidative damage. Additionally, antioxidants play a significant role in food science, where they are added to foods to prevent spoilage and maintain quality. The use of antioxidants in materials science is also notable, as they are incorporated into polymers and other materials to prevent degradation and extend the lifespan of products. The wide-ranging applications of antioxidants in scientific research highlight their importance in advancing our understanding of oxidative processes and developing innovative solutions across multiple disciplines. View detailed information on our available antioxidants by clicking on the product name.

Items 321 to 330 of 392 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Bopindolol malonate

62658-64-4sc-200144
sc-200144A
100 mg
500 mg
$92.00
$326.00
3
(1)

Bopindolol malonate demonstrates significant antioxidant properties by effectively scavenging free radicals and stabilizing reactive intermediates. Its unique molecular structure allows for enhanced electron delocalization, which contributes to its ability to interrupt oxidative chain reactions. Additionally, Bopindolol malonate can influence signaling pathways related to oxidative stress, promoting cellular defense mechanisms and maintaining homeostasis in redox reactions. Its interactions with lipid membranes further bolster its protective effects against oxidative damage.

MMTC

1210-56-6sc-201063
sc-201063A
1 mg
5 mg
$120.00
$400.00
(0)

MMTC acts as a potent antioxidant through its ability to donate electrons, thereby neutralizing free radicals and preventing oxidative damage. Its unique structural features facilitate strong interactions with lipid bilayers, enhancing membrane stability. The compound also modulates enzymatic pathways involved in redox balance, promoting the regeneration of other antioxidants. Furthermore, MMTC exhibits rapid reaction kinetics, allowing it to effectively intercept reactive species in biological systems.

NAP

211439-12-2sc-391778
sc-391778A
0.5 mg
1 mg
$62.00
$106.00
(0)

NAP functions as a robust antioxidant by engaging in electron transfer mechanisms that stabilize reactive oxygen species. Its distinctive molecular structure allows for effective chelation of metal ions, reducing catalytic activity that leads to oxidative stress. Additionally, NAP influences cellular signaling pathways, enhancing the overall antioxidant defense system. Its high solubility in various media promotes efficient distribution, enabling swift interactions with potential oxidants in diverse environments.

2,4-Di-tert-butylphenol

96-76-4sc-238312
sc-238312A
5 g
100 g
$20.00
$36.00
(0)

2,4-Di-tert-butylphenol exhibits exceptional antioxidant properties through its ability to scavenge free radicals, effectively terminating chain reactions that lead to oxidative damage. Its bulky tert-butyl groups enhance steric hindrance, allowing for selective interactions with specific radicals. This compound also demonstrates a unique capacity to form stable adducts with peroxyl radicals, thereby prolonging its protective effects. Its lipophilic nature facilitates integration into lipid membranes, optimizing its reactivity in biological systems.

5-Hydroxymethyl-2-furaldehyde

67-47-0sc-210345
5 g
$250.00
2
(0)

5-Hydroxymethyl-2-furaldehyde acts as a potent antioxidant by engaging in electron transfer mechanisms that neutralize reactive oxygen species. Its unique structure allows for the formation of resonance-stabilized radical intermediates, enhancing its reactivity. The compound's ability to interact with metal ions further contributes to its antioxidant capacity, preventing metal-catalyzed oxidation. Additionally, its polar functional groups promote solubility in various environments, facilitating its protective role against oxidative stress.

(S)-Amino Carnitine

125377-87-9sc-391837
2.5 mg
$430.00
(0)

(S)-Amino Carnitine exhibits antioxidant properties through its ability to scavenge free radicals and inhibit lipid peroxidation. Its chiral structure allows for specific interactions with biological membranes, enhancing its protective effects against oxidative damage. The compound can modulate redox signaling pathways, influencing cellular responses to oxidative stress. Furthermore, its solubility in aqueous environments aids in its distribution, maximizing its efficacy in combating oxidative agents.

Didodecyl 3,3′-thiodipropionate

123-28-4sc-214884
250 g
$43.00
(0)

Didodecyl 3,3'-thiodipropionate functions as an effective antioxidant by stabilizing free radicals through its unique thioether linkage, which enhances its electron-donating capacity. This compound exhibits a high degree of lipophilicity, allowing it to integrate into lipid membranes and protect against oxidative degradation. Its molecular structure facilitates interactions with various reactive species, effectively interrupting oxidative chain reactions and preserving the integrity of sensitive materials.

Octyl gallate

1034-01-1sc-236246
50 g
$84.00
1
(0)

Octyl gallate acts as a potent antioxidant by scavenging free radicals through its gallate moiety, which donates electrons and stabilizes reactive species. Its hydrophobic octyl chain enhances its affinity for lipid environments, allowing it to intercalate into membranes and mitigate oxidative stress. The compound's unique ability to form stable complexes with metal ions further inhibits pro-oxidant activity, effectively disrupting oxidative pathways and preserving cellular integrity.

Salvianolic acid A

96574-01-5sc-212910
5 mg
$321.00
(0)

Salvianolic acid A exhibits remarkable antioxidant properties through its ability to chelate metal ions, thereby reducing oxidative stress. Its unique structure allows it to interact with lipid membranes, enhancing its protective effects against lipid peroxidation. The compound also modulates signaling pathways related to oxidative stress, promoting cellular resilience. Additionally, its capacity to scavenge reactive oxygen species contributes to its overall efficacy in maintaining cellular homeostasis.

Aucubin

479-98-1sc-233897
5 mg
$71.00
(0)

Aucubin is a natural compound known for its potent antioxidant capabilities, primarily through its ability to neutralize free radicals and inhibit lipid peroxidation. Its unique glycoside structure facilitates interactions with cellular membranes, enhancing stability and bioavailability. Aucubin also influences redox signaling pathways, promoting a balanced oxidative state. Furthermore, its capacity to modulate enzyme activity involved in oxidative stress responses underscores its multifaceted role in cellular protection.