Home Metabolism Vitamin chemical (±)-α-Tocopherol For research use only.

(±)-α-Tocopherol

Synonyms: (±)-Vitamin E acetate

(±)-α-Tocopherol is a biologically active form of vitamin E, which is a lipid-soluble antioxidant that protects cellular membranes from oxidative damage.

(±)-α-Tocopherol Chemical Structure

(±)-α-Tocopherol Chemical Structure

CAS No. 10191-41-0

Purity & Quality Control

Batch: S610401 Ethanol]100 mg/mL]false]DMSO]16 mg/mL]true]Water]Insoluble]false Purity: 99.59%
99.59

(±)-α-Tocopherol Related Products

Biological Activity

Description (±)-α-Tocopherol is a biologically active form of vitamin E, which is a lipid-soluble antioxidant that protects cellular membranes from oxidative damage.
NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT06323538 Not yet recruiting
Dietary Exposure|Diabetes Mellitus Type 2|Cardiovascular Diseases|Bone Loss|Sustainability|Exposure|Obesity|Vitamin Deficiency|Mineral Deficiency
German Federal Institute for Risk Assessment|Max Rubner-Institut|University of Bonn|Research Institute for Plant-Based Nutrition|University of Jena|University of Regensburg|Heidelberg University|University of Vienna
 April 1 2024 --
NCT06319079 Not yet recruiting
Lactating Mothers|Infants
Instituto de Desarrollo e Investigaciones Pediátricas Prof. Dr. Fernando E. Viteri
 March 2024 Not Applicable
NCT06058442 Recruiting
Gastrectomy
University of Leipzig
 January 24 2024 Phase 3
NCT06057597 Recruiting
Obesity|Morbid
Assistance Publique - Hôpitaux de Paris
 November 13 2023 Not Applicable
NCT06081114 Recruiting
Micronutrient Status
Johns Hopkins Bloomberg School of Public Health|International Center for Diarrheal Disease Research Bangladesh (icddrb)|Bill and Melinda Gates Foundation
 October 22 2023 Not Applicable

Chemical Information & Solubility

Molecular Weight 430.71 Formula

C29H50O2
CAS No. 10191-41-0 SDF --
Density 0.950 g/mL at 20 °C
Smiles CC1=C(C2=C(CCC(O2)(C)CCCC(C)CCCC(C)CCCC(C)C)C(=C1O)C)C
Storage (From the date of receipt) 2 years 4°C(in the dark) liquid

In vitro
Batch:

Ethanol : 100 mg/mL

DMSO : 16 mg/mL ( (37.14 mM) Warmed with 50°C water bath; Ultrasonicated; Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Water : Insoluble


Molecular Weight Calculator

In vivo
Batch:

Add solvents to the product individually and in order.


In vivo Formulation Calculator

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In vivo Formulation Calculator (Clear solution)

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Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

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