T1710
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Apoptosis
Antioxidant
Ferroptosis
Reactive Oxygen Species
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Trolox 是一种维生素 E 的类似物,具有强大的抗氧化作用。它还是强大的膜损伤抑制剂。 |
T12816
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Others
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(S)-Trolox, an analogue of vitamin E, substitutes the phytyl chain with a carboxyl group. This compound serves as a model substance in structural studies and as a standard for assessing antioxidant activity. Moreover, (S)-Trolox exhibits potent and specific neuroprotective and antioxidant properties. |
T12645
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Others
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(R)-Trolox is a water soluble vitamin E analogue and a competitive tyrosinase inhibitor (Ki value of 0.83 mM and a ID50 value of 1.88 mM). |
T38013
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Sonlicromanol hydrochloride (KH176), a derivative of Trolox, is a ROS-redox modulator that effectively crosses the blood-brain barrier. It is specifically employed in the investigation of mitochondrial disorders[1]. |
T35749
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Antioxidant
Reactive Oxygen Species
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Thymohydroquinone (Thymoquinol) 是中药材百里香、牛至和其他唇形科植物中含有的单萜酚类化合物。 Thymohydroquinone 抑制癌细胞生长、减少氧化应激和调节炎症反应,在无细胞实验中清除2,2-二苯基-1-picrylhydrazyl 自由基(IC50 = 2.4 μg/ml),在浓度为1.6至6.4 μg/ml 的氧自由基吸收能力(ORAC)实验中,它的Trolox 当量值为2.6胸腺对苯二酚对A2780、OVCAR-8和CIS-A2780卵巢癌细胞(IC50分别为3.1、8.9和9.8 μM)和人卵巢永生化上皮细胞(IC50 = 14 μM)的生长有抑制作用,体外对恶性疟原虫也有抑制作用(IC50 = 15.9 μM)。 |
T36500
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Cyanidin 3-O-arabinoside is an anthocyanin antioxidant that has been found in eggplant. It scavenges radicals in a Trolox equivalent antioxidant capacity (TEAC) assay. |
T83816
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Cytidine-5’-O-(2-thiodiphosphate) (CDP-β-S) 是一种不可水解的CDP衍生物,具有抗氧化活性。在Trolox等效吸收能力(TEAC)测定中,该化合物在5至20 µM的浓度范围内清除自由基。 |
T83871
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Ferroptocide是一种抑制剂,可抑制硫氧还蛋白(Trx)活性,并且是pleuromutilin的衍生物。在20 µM的浓度下,Ferroptocide能够抑制ES-2卵巢癌细胞中的Trx活性,并对ES-2细胞具有细胞毒性(IC50 = 1.6 µM)。5 µM的Ferroptocide能够诱导ES-2细胞发生铁死亡,这一效应可以通过铁螯合剂去铁胺(DFO)、抗氧化剂Trolox或铁死亡抑制剂ferrostatin-1来阻断。在使用免疫完整但非免疫缺陷小鼠的4T1小鼠乳腺癌模型中,每周两次以50 mg/kg剂量给药时,Ferroptocide能够减少肿瘤体积。 |
T36517
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Resveratrol-3-O-sulfate is a metabolite of resveratrol . In U-937 cells stimulated with LPS, resveratrol-3-O-sulfate (1 μM) decreases the expression of IL-1α, IL-1β, and IL-6 by 61.2, 76.6, and 42.2%, respectively, and decreases the release of TNF-α and IL-6 to similar levels as resveratrol. It has antioxidant activity in a Trolox assay, dose-dependently decreases growth of Caco-2 colorectal adenocarcinoma cells when used at concentrations ranging from 10 to 100 μM, and induces apoptosis at concentrations of 25 and 50 μM. Resveratrol-3-O-sulfate also displaces rosiglitazone from the outer mitochondrial protein mitoNEET (IC50 = 3.36 μM for the human protein), indicating that it binds to the thiazolidine-2,4-dione (TZD) binding pocket. |