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(±)-α-Tocopherol Acetate-d3 Sale

(Synonyms: all-rac-α-Tocopherol Acetate-d3, DL-α-Tocopherol Acetate-d3, DL-Vitamin E Acetate-d3) 目录号 : GC46313

A neuropeptide with diverse biological activities

(±)-α-Tocopherol Acetate-d3 Chemical Structure

Cas No.:2742364-46-9

规格 价格 库存 购买数量
500 μg
¥2,209.00
现货
1 mg
¥4,196.00
现货

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Sample solution is provided at 25 µL, 10mM.

产品文档

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产品描述

(±)-α-Tocopherol acetate-d3 is intended for use as an internal standard for the quantification of (±)-α-tocopherol acetate by GC- or LC-MS. (±)-α-Tocopherol acetate is an acetate form of (±)-α-tocopherol , a biologically active form of vitamin E. It prevents reductions in the percentage of embryos developing into blastocysts and the levels of glutathione (GSH), as well as prevents increases in oxidative stress, in zygotes from mice exposed to heat stress prior to mating when administered to dams prior to heat stress at a dose of 1 g/kg.1 (±)-α-Tocopherol acetate (>1,050 IU/kg in the diet) prevents body weight loss and prevents decreases in pulmonary dynamic compliance in mice exposed to sidestream cigarette smoke but not in sham exposure animals.2 However, it also increases the levels of IL-1β, IL-4, and IFN-γ in the bronchoalveolar lavage fluid (BALF) of sidestream cigarette smoke-exposed, but not sham exposure, mice.

1.Sakamoto, N., Ozawa, M., Yokotani-Tomita, K., et al.DL-α-Tocopherol acetate mitigates maternal hyperthermia-induced pre-implantation embryonic death accompanied by a reduction of physiological oxidative stress in miceReproduction135(4)489-496(2008) 2.Wang, S., Sun, N.N., Zhang, J., et al.Immunomodulatory effects of high-dose α-tocopherol acetate on mice subjected to sidestream cigarette smokeToxicology175(1-3)235-245(2002)

Chemical Properties

Cas No. 2742364-46-9 SDF
别名 all-rac-α-Tocopherol Acetate-d3, DL-α-Tocopherol Acetate-d3, DL-Vitamin E Acetate-d3
Canonical SMILES CC1=C2C(CC[C@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)O2)=C(C)C(OC(C([2H])([2H])[2H])=O)=C1C
分子式 C31H49D3O3 分子量 475.8
溶解度 DMF: soluble,DMSO: soluble,Ethanol: soluble,Ethanol:PBS (pH 7.2) (1:1): 0.5 mg/ml 储存条件 Store at -20°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 2.1017 mL 10.5086 mL 21.0172 mL
5 mM 0.4203 mL 2.1017 mL 4.2034 mL
10 mM 0.2102 mL 1.0509 mL 2.1017 mL
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