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| Product | Description | |
|---|---|---|
| Tocopherols | Synonyms: AT 160; BK 801; Controx VP; Copherol F 1300; Covi-Ox T 30P; Covi-Ox T 50; Covi-Ox T 70; Covi-Ox T 7OC; Covi-ox T 90; Covi-Ox T 90EU-C; CoviOx; Decanox MTS 50; Dry E-Mix 20; E 306; E-Mix 35L; E-Mix 40A; E-Mix 60; E-Mix 80; E-Mix P 20; E-Oil 600; E-Oil 700; E-Oil 705; E-Oil 800; E-Oil 805D; E-Oil Super 60; Fortium MTD 10; Golden Tocopherol 70; Grindox 497; Irganox E 217DF; MTS 60S; Oxynat 70IP; Riken Dry E-Mix SP-T; Riken E Oil 600N; Riken E Oil 700; Riken E Oil Super 80G; Riken E-Emulsion; Riken E-Oil 705; Riken E-Oil 710; Riken E-Oil 900α; Riken E-Oil Super 60; Riken E-Oil Super 80; Riken Oil Super 80; Rikki N 70; Tenox GT; Tocoblend L 50IP; Tocolit Powder 30; Tocomix L 70; Tocopherol; Tocopherol 80; Tocovet; Tocovet E 1000; Tocovet M 90; Tokomikkusu 500. CAS No. 1406-66-2. |  |
| Tocopherols | Tocopherols are an important class of fat-soluble vitamins, the most common form of which is gamma-tocopherol, followed by beta-tocopherol and alpha-tocopherol [1]. Uses: Scientific research. Group: Natural products. CAS No. 1406-66-2. Pack Sizes: 50 mg; 100 mg. Product ID: HY-126400. |  |
| Tocopherols FCC | mixed, low-α type. CAS No. 1406-66-2. Product ID: 8-05163. |  |
| Mixed Tocopherols | Mixed Tocopherols. CAS No: 1406-18-4 |  Sarchem Laboratories New Jersey NJ |
| 1-Methyl-4-acetyl-2-phytyl-3,5,6-trimethylhydroquinone | 1-Methyl-4-acetyl-2-phytyl-3,5,6-trimethylhydroquinone is a derivative compound of (2R,3R)-Rel-2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol 5-Acetate (D450735), which is used in the preparation and the removal of phenolic impurities from tocopherols by using acid-activated bleaching earth. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C33H58O3, Molecular Weight: 502.81. US Biological Life Sciences. |  Worldwide |
| 2-methyl-6-phytyl-1,4-hydroquinone methyltransferase | Involved in the biosynthesis of plastoquinol, as well as vitamin E (tocopherols and tocotrienols). Group: Enzymes. Synonyms: VTE3 (gene name); 2-methyl-6-solanyl-1,4-hydroquinone methyltransferase; MPBQ/MSBQ methyltransferase; MPBQ/MSBQ MT. Enzyme Commission Number: EC 2.1.1.295. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1902; 2-methyl-6-phytyl-1,4-hydroquinone methyltransferase; EC 2.1.1.295; VTE3 (gene name); 2-methyl-6-solanyl-1,4-hydroquinone methyltransferase; MPBQ/MSBQ methyltransferase; MPBQ/MSBQ MT. Cat No: EXWM-1902. |  |
| a-DL-Tocopherol Acetate (Vitamin E Acetate) | A form of Vitamin E used in nutritional and dietary supplements. Tocopherols (TCP) (vitamin E) are a series (α, β, γ and δ) of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membranes from oxidative damage. α-Tocopherol is the form of tocopherol preferentially absorbed by homo sapiens. Tocopherol acetate has properties similar but not identical to α-tocopherol. Group: Biochemicals. Alternative Names: Vitamin E Acetate. Grades: Highly Purified. CAS No. 7695-91-2. Pack Sizes: 100g, 250g, 500g. Molecular Formula: C31H52O3. US Biological Life Sciences. | Worldwide |
| Allyl Isothiocyanate Stabilized | Allyl Isothiocyanate Stabilized (0.1% Tocopherols). CAS No. 57-06-7. FEMA No. 2034. Kosher: Y. VIGON Item # 500254. Categories: Speciality Ingredients Suppliers, Flavors. |  America & Internationally |
| homogentisate phytyltransferase | Requires Mg2+ for activity. Involved in the biosynthesis of the vitamin E tocopherols. While the enzyme from the cyanobacterium Synechocystis PCC 6803 has an appreciable activity with geranylgeranyl diphosphate (EC 2.5.1.116, homogentisate geranylgeranyltransferase), the enzyme from the plant Arabidopsis thaliana has only a low activity with that substrate. Group: Enzymes. Synonyms: HPT; VTE2 (gene name). Enzyme Commission Number: EC 2.5.1.115. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2731; homogentisate phytyltransferase; EC 2.5.1.115; HPT; VTE2 (gene name). Cat No: EXWM-2731. | |
| Tocopherol | Fat-soluble vitamin E, which is a light yellow oil readily degradable by heat. As a vitamin, it is essential for normal muscle growth and prevents vitamin A destruction by deterioration. It also functions as an Antioxidants. It prevents the oxidation of certain fatty acids and is stable unless the food becomes rancid. Vegetable oils contain a higher concentration of natural Antioxidants, including tocopherols, than animal fats and are thus more stable. Tocopherol is obtained from vegetable oils, beans, eggs, and milk. Uses: Designed for use in research and industrial production. Additional or Alternative Names: naturalvitaminee;RAC-ALPHA-TOCOPHEROL;VITAMIN E (DL-FORM);(TOCOPHEROL);TOCOPHEROL, ALPHA-DL-;5,7,8-TRIMETHYLTOCOL;(+/-)-ALPHA-TOCOPHEROL;(+/-)-ALPHA-TOCOFEROL. Product Category: Heterocyclic Organic Compound. Appearance: Liquid. CAS No. 1406-18-4. Molecular formula: C24H34N4O5S. Mole weight: 430.71. Density: 0.93 g/cm³. Product ID: ACM1406184. Alfa Chemistry ISO 9001:2015 Certified. |  |
| tocopherol cyclase | The enzyme has been described from plants and cyanobacteria. It has similar activity with all four listed benzoquinol substrates. Involved in the biosynthesis of vitamin E (tocopherols and tocotrienols). Group: Enzymes. Synonyms: VTE1 (gene name); SXD1 (gene name); Δ/γ-tocopherol lyase (decyclizing). Enzyme Commission Number: EC 5.5.1.24. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5625; tocopherol cyclase; EC 5.5.1.24; VTE1 (gene name); SXD1 (gene name); Δ/γ-tocopherol lyase (decyclizing). Cat No: EXWM-5625. | |
| tocopherol O-methyltransferase | The enzymes from plants and photosynthetic bacteria have similar efficiency with the γ and Δ isomers of tocopherols and tocotrienols. Group: Enzymes. Synonyms: γ-tocopherol methyltransferase; VTE4 (gene name). Enzyme Commission Number: EC 2.1.1.95. CAS No. 84788-82-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1995; tocopherol O-methyltransferase; EC 2.1.1.95; 84788-82-9; γ-tocopherol methyltransferase; VTE4 (gene name). Cat No: EXWM-1995. | |
| Vitamin E | Vitamin E is a generic descriptor for all TOCOPHEROLS and TOCOTRIENOLS that exhibit ALPHA-TOCOPHEROL activity. By virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus, these compounds exhibit varying degree of antioxidant activity, depending on the site and number of methyl groups and the type of ISOPRENOIDS.d-Alpha-Tocopherol is a naturally-occurring form of vitamin E, a fat-soluble vitamin with potent antioxidant properties. Considered essential for the stabilization of biological membranes (especially those with high amounts of polyunsaturated fatty acids), d-alpha-Tocopherol is a potent peroxyl radical scavenger and inhibits noncompetitively cyclooxygenase activity in...mmune function, maintaining endothelial cell integrity and balancing normal coagulation. There is no evidence that vitamin E, in physiologic or even super-physiologic, high doses, causes liver injury or jaundice. Group: Biochemicals. Alternative Names: DL-a-Tocopherol; Rac-alpha-Tocopherol; Vitamin E (DL-FORM); Tocopherol, Alpha-DL-; [2theta(4theta, 8theta)]-(+/-)-yl); 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R*(4R*,8R*)]-(+-)-2H-1-Benzopyran-6-ol; alpha-Tocopherolum; (+/-)-alpha-Tocoferol; (+/-)-alpha-T. Grades: Highly Purified. CAS No. 2074-53-5. Pack Sizes: 100g, 250g, 500g, 1Kg. Molecular Formula: C29H50O2, Molecular Weight: 430.71. US Biological Life Sciences. | Worldwide |
| Vitamin E | Vitamin E refers to a group of compounds that include both tocopherols and tocotrienols. Of the many different forms of vitamin E, γ-tocopherol is the most common form found in the North American diet.γ-Tocopherol can be found in corn oil, soybean oil, margarine, and dressings. α-tocopherol, the most biologically active form of vitamin E, is the second-most common form of vitamin E in the diet. This variant can be found most abundantly in wheat germ oil, sunflower, and safflower oils. As a fat-soluble antioxidant, it stops the production of reactive oxygen speciesformed when fat undergoes oxidation. Regular consumption of more than 1,000 mg (1,500 IU) of tocopherols per day may be expected to cause hypervitaminosis E, with an associated risk of vitamin K deficiency and consequently of bleeding problems. Synonyms: Rac-alpha-Tocopherol; Vitamin E (DL-form); Tocopherol, alpha-DL-; [2theta(4theta,8theta)]-(+/-)-yl); 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R*(4R*,8R*)]-(+-)-2H-1-Benzopyran-6-ol; Alpha-Tocopherolum; (+/-)-alpha-Tocopherol. Grades: ≥96%. CAS No. 2074-53-5. Molecular formula: C29H50O2. Mole weight: 430.71. | |
| 1,?4-?Dimethyl-?2,?5-?bis(phenylmethoxy)?-benzene | 1,?4-?Dimethyl-?2,?5-?bis(phenylmethoxy)?-benzene is an intermediate in synthesizing β-Tocopherol (T526170), one of the naturally occurring forms of Vitamin E. Is biologically less active than α-Tocopherol. This is the racemic mixture of all stereoisomers. Group: Biochemicals. Grades: Highly Purified. CAS No. 873973-47-8. Pack Sizes: 1g, 2.5g. Molecular Formula: C22H22O2. US Biological Life Sciences. | Worldwide |
| 2,?5-?Dimethyl-?4-?(phenylmethoxy)?-phenol | 2,?5-?Dimethyl-?4-?(phenylmethoxy)?-phenol is an intermediate in synthesizing β-Tocopherol (T526170), one of the naturally occurring forms of Vitamin E. Is biologically less active than α-Tocopherol. This is the racemic mixture of all stereoisomers. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C15H16O2. US Biological Life Sciences. | Worldwide |
| 2,5-Dimethylbenzene-1,4-diol | 2,5-Dimethylbenzene-1,4-diol is an intermediate used in the synthesis of β-Tocopherol (Racemic Mixture), which is one of the naturally occurring forms of Vitamins E and is biologically less active than α-Tocopherol. This is the racemic mixture of all stereoisomers. Group: Biochemicals. Grades: Highly Purified. CAS No. 615-90-7. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C8H10O2, Molecular Weight: 138.16. US Biological Life Sciences. | Worldwide |
| 2H-1-Benzopyran-6-ol,3,4-dihydro-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-,(2R)- | 2H-1-Benzopyran-6-ol,3,4-dihydro-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-,(2R)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: delta-Tocopherol, 8-Methyltocol, ()-delta-Tocopherol, (+)-delta-Tocopherol, bmse000547, 47784_SUPELCO, T2028_SIGMA, CID92094, EINECS 204-299-0, ZINC04215541, NCGC00160622-01, NCGC00160622-02, C14151, 119-13-1, (2R(2R*(4R*,8R*)))-3,4-Dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol, 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,8-dimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, (2R)-, (2R)-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol, (2R)-3,4-dihydro-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol, 16698-36-5, 37816-35-6. Product Category: Heterocyclic Organic Compound. Appearance: Pale yellow viscous liquid. CAS No. 119-13-1. Molecular formula: C27H46O2. Mole weight: 402.6529. Purity: 0.96. IUPACName: (2R)-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-ol. Density: 0.935 g/cm³. Product ID: ACM119131. Alfa Chemistry ISO 9001:2015 Certified. | |
| (2R) ?-3, ?4-?Dihydro-?6-?hydroxy-?2, ?8-?dimethyl-?7-? (methyl-?d3) ?-?2-? [ (4R, ?8R) ?-?4, ?8, ?12-?trimethyltridecyl] ?-2H-?1-?benzopyran-?5-?carboxylic-d3 Acid | (2R) ?-3, ?4-?Dihydro-?6-?hydroxy-?2, ?8-?dimethyl-?7-? (methyl-?d3) ?-?2-? [ (4R, ?8R) ?-?4, ?8, ?12-?trimethyltridecyl] ?-2H-?1-?benzopyran-?5-?carboxylic-d3 Acid is an intermediate in synthesizing γ-Tocopherol-d4 (T526142), a labelled γ-Tocopherol. One of the naturally occurring forms of Vitamin E. Most abundant Tocopherol in soybean and corn oils. Group: Biochemicals. Grades: Highly Purified. CAS No. 842129-88-8. Pack Sizes: 5mg, 10mg. Molecular Formula: C29H45D3O4. US Biological Life Sciences. | Worldwide |
| (2R,4'R,8'S)-α-Tocopherol | (2R,4'R,8'S)-α-Tocopherol is one of the 8 stereoisomers contained in the racemic mixture of synthetic α-Tocopherol, a vitamin E substitute. Synonyms: (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; (R,R,S)-alpha-Tocopherol; (2R)-2,5,7,8-Tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-, (2R)-. Grades: >98%. CAS No. 78656-12-9. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| (2R,4'S,8'R)-α-Tocopherol | (2R,4'S,8'R)-α-Tocopherol is one of the 8 stereoisomers contained in the racemic mixture of synthetic α-Tocopherol, a vitamin E substitute. Synonyms: (2R)-2,5,7,8-tetramethyl-2-[(4S,8R)-4,8,12-trimethyltridecyl]-6-chromanol; (R,S,R)-Alpha-Tocopherol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4S,8R)-4,8,12-trimethyltridecyl]-, (2R)-; (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4S,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol. CAS No. 78656-13-0. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| (2R,4'S,8'S)-α-Tocopherol | (2R,4'S,8'S)-α-Tocopherol is one of the 8 stereoisomers contained in the racemic mixture of synthetic α-Tocopherol, a vitamin E substitute. Synonyms: (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; (2R)-2,5,7,8-Tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-, (2R)-; (R,S,S)-Alpha-Tocopherol. CAS No. 77171-98-3. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| (2R) ?-5-? (Bromomethyl-?d2) ?-?3, ?4-?dihydro-?2, ?8-?dimethyl-?7-? (methyl-?d3) ?-?2-? [ (4R, ?8R) ?-?4, ?8, ?12-?trimethyltridecyl] ?-2H-?1-?benzopyran-?6-?ol-d5 Acetate | (2R) ?-5-? (Bromomethyl-?d2) ?-?3, ?4-?dihydro-?2, ?8-?dimethyl-?7-? (methyl-?d3) ?-?2-? [ (4R, ?8R) ?-?4, ?8, ?12-?trimethyltridecyl] ?-2H-?1-?benzopyran-?6-?ol-d5 Acetate is an intermediate in synthesizing γ-Tocopherol-d4 (T526142), a labelled γ-Tocopherol. One of the naturally occurring forms of Vitamin E. Most abundant Tocopherol in soybean and corn oils. Group: Biochemicals. Grades: Highly Purified. CAS No. 842129-85-5. Pack Sizes: 5mg, 10mg. Molecular Formula: C31H46D5BrO3. US Biological Life Sciences. | Worldwide |
| (2R) ? -6-? (acetyloxy) ? -? 3, ? 4-? dihydro-? 2, ? 8-? dimethyl-? 7-? (methyl-? d3) ? -? 2-? [ (4R, ? 8R) ? -? 4, ? 8, ? 12-? trimethyltridecyl] ? -2H-? 1-? Benzopyran-? 5-? carboxaldehyde-? d4 | (2R) ? -6-? (acetyloxy) ? -? 3, ? 4-? dihydro-? 2, ? 8-? dimethyl-? 7-? (methyl-? d3) ? -? 2-? [ (4R, ? 8R) ? -? 4, ? 8, ? 12-? trimethyltridecyl] ? -2H-? 1-? Benzopyran-? 5-? carboxaldehyde-? d4 is an intermediate in synthesizing γ-Tocopherol-d4 (T526142), a labelled γ-Tocopherol. One of the naturally occurring forms of Vitamin E. Most abundant Tocopherol in soybean and corn oils. Group: Biochemicals. Grades: Highly Purified. CAS No. 842129-86-6. Pack Sizes: 5mg, 10mg. Molecular Formula: C31H46D4O4. US Biological Life Sciences. | Worldwide |
| (2R) ?-6-? (Acetyloxy) ?-?3, ?4-?dihydro-?2, ?8-?dimethyl-?7-? (methyl-?d3) ?-?2-? [ (4R, ?8R) ?-?4, ?8, ?12-?trimethyltridecyl] ?-2H-?1-?benzopyran-?5-?carboxylic-d3 Acid | (2R) ?-6-? (Acetyloxy) ?-?3, ?4-?dihydro-?2, ?8-?dimethyl-?7-? (methyl-?d3) ?-?2-? [ (4R, ?8R) ?-?4, ?8, ?12-?trimethyltridecyl] ?-2H-?1-?benzopyran-?5-?carboxylic-d3 is an intermediate in synthesizing γ-Tocopherol-d4 (T526142), a labelled γ-Tocopherol. One of the naturally occurring forms of Vitamin E. Most abundant Tocopherol in soybean and corn oils. Group: Biochemicals. Grades: Highly Purified. CAS No. 842129-87-7. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C31H47D3O5. US Biological Life Sciences. | Worldwide |
| (2RS,4R,8R)-δ-Tocopherol-d4 (Mixture of Diastereomers) | Labeled δ-Tocopherol. One of the naturally occurring forms of Vitamin E. Isolated from soybean oil. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (2S,4'R,8'R)-α-Tocopherol | (2S,4'R,8'R)-α-Tocopherol is one of the 8 stereoisomers contained in the racemic mixture of synthetic α-Tocopherol, a vitamin E substitute. Synonyms: (2S)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; (2S)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, (2S)-. CAS No. 18920-63-3. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| (2S,4'R,8'S)-α-Tocopherol | (2S,4'R,8'S)-α-Tocopherol is one of the 8 stereoisomers contained in the racemic mixture of synthetic α-Tocopherol, a vitamin E substitute. Synonyms: (2S)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; (S,R,S)-α-Tocopherol; (2S)-2,5,7,8-Tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-, (2S)-. CAS No. 79434-83-6. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| (2S,4'S,8'R)-α-Tocopherol | (2S,4'S,8'R)-α-Tocopherol is one of the 8 stereoisomers contained in the racemic mixture of synthetic α-Tocopherol, a vitamin E substitute. Synonyms: (2S)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4S,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; (S,S,R)-α-Tocopherol; (2S)-2,5,7,8-Tetramethyl-2-[(4S,8R)-4,8,12-trimethyltridecyl]-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4S,8R)-4,8,12-trimethyltridecyl]-, (2S)-. CAS No. 79434-82-5. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| (2S,4'S,8'S)-α-Tocopherol | (2S,4'S,8'S)-α-Tocopherol is one of the 8 stereoisomers contained in the racemic mixture of synthetic α-Tocopherol, a vitamin E substitute. Synonyms: (2S)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-, (2S)-; (2S)-2,5,7,8-Tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-6-chromanol. CAS No. 77171-97-2. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| (2S,4'S,8'S)-β-Tocopherol | (2S,4'S,8'S)-β-Tocopherol is a stereoisomer of one of the naturally occurring forms of Vitamin E. Synonyms: (S,S,S)-β-Tocopherol; (S)-2,5,8-trimethyl-2-((4S,8S)-4,8,12-trimethyltridecyl)chroman-6-ol; (2S)-2,5,8-Trimethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-ol; (2S)-2,5,8-Trimethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-, (2S)-. Molecular formula: C28H48O2. Mole weight: 416.68. | |
| (2S)-α-Tocopherol (Mixture of Diastereomers) | (2S)-α-Tocopherol is one of the 8 stereoisomers contained in the racemic mixture of synthetic α-Tocopherol, a vitamin E substitute. Synonyms: (2S)-2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, (2S)-; (2S)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; (2S,4'RS,8'RS)-α-Tocopherol. CAS No. 1411583-24-8. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| 3,4-Dehydro δ-Tocopherol Acetate | δ-Tocopherol intermediate. Group: Biochemicals. Alternative Names: 2,8-Dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl)]-2H-1-benzopyran-6-ol 6-Acetate; 6-Acetoxy-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-6-chromane. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 5-(4-Morpholinylmethyl)-d2 δ-Tocopherol | Labeled β-Tocopherol intermediate. Group: Biochemicals. Alternative Names: (2R)-3,4-Dihydro-2,8-dimethyl-5-(4-morpholinylmethyl-d2)-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 5-(4-Morpholinylmethyl) δ-tocopherol | 5-(4-Morpholinylmethyl) δ-tocopherol. Group: Biochemicals. Alternative Names: (2R)-3,4-Dihydro-2,8-dimethyl-5-(4-morpholinylmethyl)-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol. Grades: Highly Purified. CAS No. 936230-68-1. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C32H55NO3. US Biological Life Sciences. | Worldwide |
| 6-(Benzyloxy)-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-chroman | 6-(Benzyloxy)-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-chroman is an intermediate of β-Tocopherol, which is one of the naturally occurring forms of Vitamin E. Synonyms: 3,4-Dihydro-2,5,8-trimethyl-6-(phenylmethoxy)-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran; 2H-1-Benzopyran, 3,4-dihydro-2,5,8-trimethyl-6-(phenylmethoxy)-2-(4,8,12-trimethyltridecyl)-; Chroman, 6-(benzyloxy)-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-. CAS No. 873416-79-6. Molecular formula: C35H54O2. Mole weight: 506.80. | |
| a-DL-Tocopherol Phosphate Disodium Salt (Vitamin E Acetate) | A water-soluble α-tocopherol analog. Group: Biochemicals. Alternative Names: Vitamin E acetate. Grades: Highly Purified. CAS No. 60934-46-5. Pack Sizes: 100mg, 250mg, 500mg. Molecular Formula: C29H49O5PNa2, Molecular Weight: 554.65. US Biological Life Sciences. | Worldwide |
| All-rac-alfa-Tocopherol EP Impurity A | One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Molecular formula: C29H50O2. Mole weight: 430.72. | |
| All-rac-alfa-Tocopherol EP Impurity A (Mixture of Diastereomers) | An intermediate in the synthesis of (all-rac)-α-Tocopherol and an impurity of Vitamin E. Uses: An intermediate in the synthesis of (all-rac)-α-tocopherol. Synonyms: 2,3-DIHYDRO-2,3,4,6,7-PENTAMETHYL-2-(4,8,12-TRIMETHYLTRIDECYL)-5-BENZOFURANOL; 2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol. Grades: 95%. CAS No. 185672-33-7. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| All-rac-alfa-Tocopherol EP Impurity B | One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Molecular formula: C29H50O2. Mole weight: 430.72. | |
| All-rac-alfa-Tocopherol EP Impurity C | One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Synonyms: (E)-4-methoxy-2,3,6-trimethyl-5-(3,7,11,15-tetramethylhexadec-2-en-1-yl)phenol. CAS No. 90510-39-7. Molecular formula: C30H52O2. Mole weight: 444.73. | |
| All-rac-a-Tocopherol, FCC | Vitamin E. Grades: FCC. CAS No. 10191-41-0. Product ID: 2-08476. Molecular formula: C31H52O3. Mole weight: 472.75. | |
| all-rac-cis-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol | All-rac-cis-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol is an impurity of Tocopherol. Synonyms: (2R,3R)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-3H-1-benzofuran-5-ol; All-rac-alfa-Tocopherol EP Impurity B; (2R,3R)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydro-1-benzofuran-5-ol; 5-Benzofuranol, 2,3-dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-, (2R,3R)-. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| all-rac-trans-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol | All-rac-trans-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol is an impurity of Tocopherol. Synonyms: (2R,3S)-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-3H-1-benzofuran-5-ol; All-rac-alfa-Tocopherol EP Impurity A; (2R,3S)-2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydro-1-benzofuran-5-ol; 5-Benzofuranol, 2,3-dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-, (2R,3S)-. Molecular formula: C29H50O2. Mole weight: 430.70. | |
| (+)-α-Tocopherol | (+)-α-Tocopherol. Synonyms: 2,5,7,8-Tetramethyl-2-(4',8',12'-trimethyltridecyl)-6-chromanol, 5,7,8-Trimethyltocol, D-α-Tocopherol, Vitamin E. CAS No. 59-02-9. Pack Sizes: 10, 100 g in ampule. Product ID: CDC10-0027. Molecular formula: C29H50O2. Category: Antioxidant Cosmetic Chemicals. Product Keywords: Cosmetic Ingredients; Antioxidant Cosmetic Chemicals; (+)-α-Tocopherol; CDC10-0027; 59-02-9; C29H50O2; 2,5,7,8-Tetramethyl-2-(4',8',12'-trimethyltridecyl)-6-chromanol, 5,7,8-Trimethyltocol, D-α-Tocopherol, Vitamin E; 200-412-2; MFCD00072045; 59-02-9. Purity: >97.0%(GC). Color: Clear yellow to red. EC Number: 200-412-2. Physical State: Viscous Liquid. Solubility: Practically insoluble in water, freely soluble in acetone, in anhydrous ethanol, in methylene chloride and in fatty oils. Quality Level: 200. Storage: -20°C. Boiling Point: 200-220 °C/0.1 mmHg (lit.). Melting Point: 4 °C. Density: 0.95 g/mL at 25 °C (lit.). Product Description: α-Tocopherol is synthesized from γ-tocopherol by the action of enzyme γ-tocopherol methyltransferase. It is the major form of Vitamin E in human plasma. It is present in sunflower seed oil. |  |
| Alpha Tocopherol | Alpha Tocopherol. Synonyms: (±)-α-Tocopherol, DL-all-rac-α-Tocopherol, Vitamin E. CAS No. 10191-41-0. Product ID: CDC10-0031. Molecular formula: C29H50O2. Category: Antioxidant Cosmetic Chemicals. Product Keywords: Cosmetic Ingredients; Antioxidant Cosmetic Chemicals; Alpha Tocopherol; CDC10-0031; 10191-41-0; C29H50O2; (±)-α-Tocopherol, DL-all-rac-α-Tocopherol, Vitamin E; 233-466-0; MFCD00006848; 10191-41-0. Grade: Certified reference material, pharmaceutical secondary standard. Purity: ≥96%. Color: Yellow to Amber to Dark purple. EC Number: 233-466-0. Physical State: Liquid. Solubility: H2O: insoluble. Quality Level: 300. Storage: 2-8°C. Boiling Point: 220 °C/0.1 mmHg. Melting Point: 4 °C. Density: 0.950 g/mL at 20 °C (lit.). Product Description: Alpha-Tocopherol is the synthetic form of Vitamin E. All-rac-alpha-Tocopherol is often found in fortified foods and nutritional supplements. | |
| Alpha Tocopherol | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. |  |
| Alpha Tocopherol | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| (+)-α-Tocopherol acetate | (+)-α-Tocopherol acetate. Synonyms: Vitamin E acetate. CAS No. 58-95-7. Pack Sizes: 1, 10 g in glass bottle. Product ID: CDC10-0044. Molecular formula: C31H52O3. Category: Antioxidant Cosmetic Chemicals. Product Keywords: Cosmetic Ingredients; Antioxidant Cosmetic Chemicals; (+)-α-Tocopherol acetate; CDC10-0044; 58-95-7; C31H52O3; Vitamin E acetate; 200-405-4; MFCD00072052; 58-95-7. Purity: 0.98. Color: White to yellow. EC Number: 200-405-4. Physical State: Liquid (or semi-Solid). Solubility: Practically insoluble in water, freely soluble in acetone, in anhydrous ethanol and in fatty oils, soluble in ethanol (96 per cent). Quality Level: 200. Storage: Room temp. Boiling Point: 224 °C. Melting Point: ~25 °C(lit.). Product Description: α-Tocopherol acetate is a semisynthetic acetate ester of naturally occurring α-tocopherol. | |
| (±)-α-Tocopherol acetate | (±)-α-Tocopherol acetate ((±)-Vitamin E acetate), is a orally active synthetic form of vitamin E. (±)-α-Tocopherol acetate is the ester of acetic acid and α-tocopherol. (±)-α-Tocopherol acetate can be used for the research of the susceptibility of farmed fish to infectious diseases [1]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: (±)-Vitamin E acetate. CAS No. 7695-91-2. Pack Sizes: 100 mg; 500 mg; 1 g. Product ID: HY-B1278B. | |
| α-Tocopherol Acetate. | α-Tocopherol acetate is the most bioactive of the naturally occurring forms of Vitamin E. Richest sources are green vegetables, grains, and oils, particularly palm, safflower and sunflower oils. Group: Biochemicals. Alternative Names: (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol 6-Acetate; Ephynal Acetate; (+)-α-Tocopherol Acetate; (+)-α-Tocopheryl Acetate; (2R,4'R,8'R)-α-Tocopherol Acetate; (2R,4'R,8'R)-α-Tocopheryl Acetate; (R,R,R)-α-Tocopheryl Acetate; 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol Acetate; Alfacol; Copherol 12250; Ecofrol; Econ; Tofaxin; Tokoferol Acetate. Grades: Highly Purified. CAS No. 58-95-7. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Alpha tocopherol acetate | Alpha tocopherol acetate. CAS No: 58-95-7 | Sarchem Laboratories New Jersey NJ |
| )-alpha-Tocopherol acid succinate | 1g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Catalysts, Flavours and Fragrance Materials, Organics. Formula: C33H54O5. CAS No. 4345-3-3. Prepack ID 90028362-1g. Molecular Weight 530.78. See USA prepack pricing. |  |
| Alpha-Tocopherol-d6 | Alpha-Tocopherol-d6. Uses: For analytical and research use. Group: Chiral molecules. CAS No. 113892-08-3. IUPAC Name: 2,8-dimethyl-5,7-bis(trideuteriomethyl)-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-ol. Molecular formula: C292H6H44O2. Mole weight: 436.74. Catalog: APS113892083. SMILES: [2H]C([2H])([2H])c1c(C)c2OC(C)(CCCC(C)CCCC(C)CCCC(C)C)CCc2c(c1O)C([2H])([2H])[2H]. Format: Neat. | |
| α-Tocopherol (D-a-Tocopherol) | α-Tocopherol is the most bioactive of the naturally occurring forms of Vitamin E. Richest sources are green vegetables, grains, and oils, particularly palm, safflower and sunflower oils. Group: Biochemicals. Alternative Names: (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; a-Vitamin E. Grades: Highly Purified. CAS No. 59-02-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences. | Worldwide |
| alpha-Tocopherol ethano-dimer | One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Synonyms: 5,5'-ethylenebis(2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-, (+)-; 5,5'-Ethylenebis[2-(4,8,12-trimethyltridecyl)-2,7,8-trimethyl-3,4-dihydro-2H-1-benzopyran-6-ol]. CAS No. 2896-55-1. Molecular formula: C58H98O4. Mole weight: 859.39. | |
| α-tocopherol microencapsulated powder | α-tocopherol microencapsulated powder. Product ID: CDF4-0196. Molecular formula: NA. Category: Antioxidant; nutrient supplements. Product Keywords: Food Ingredients; Nutrients; CDF4-0196; α-tocopherol microencapsulated powder; Antioxidant; nutrient supplements. Physical State: powder. Applications: Dietary supplements, nutritional supplements, cosmetic raw materials, etc. | |
| (±)-α-Tocopherol nicotinate | (±)-α-Tocopherol nicotinate. Synonyms: Vitamin E nicotinate. CAS No. 51898-34-1. Pack Sizes: 5, 25, 100 g in glass bottle. Product ID: CDC10-0089. Molecular formula: C35H53NO3. Category: Antioxidant Cosmetic Chemicals. Product Keywords: Cosmetic Ingredients; Antioxidant Cosmetic Chemicals; (±)-α-Tocopherol nicotinate; CDC10-0089; 51898-34-1; C35H53NO3; Vitamin E nicotinate; 257-501-4; MFCD03548047; 51898-34-1. Purity: ≥98%. Color: White to yellow. EC Number: 257-501-4. Physical State: Solid or Liquid. Quality Level: 100. Storage: 2-8°C. Application: (±)-α-Tocopherol nicotinate has been used in metabolic studies to assess its biological functions in rats. Boiling Point: 649.0±55.0 °C(Predicted). Melting Point: approximate 38°C. Density: 0.9611 g/cm3. Product Description: α-Tocopherol nicotinate is a fat soluble vitamin. It is an ester of tocopherol and niacin. Niacin is linked to the hydroxyl group of active vitamin E in this ester. α-Tocopherol is a form of vitamin E, which is available through dietary sources. RRR-α-tocopherol is a natural form of α-Tocopherol. | |
| α-Tocopherol phosphate | α-Tocopherol phosphate is the compound demonstrating the highest vitamin E activity, which is available both in its natural form as RRR-alpha-tocopherol isolated from plant sources. Uses: Scientific research. Group: Signaling pathways. Alternative Names: alpha-Tocopherol phosphate; TocP; vitamin E phosphate. CAS No. 38976-17-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-16686. | |
| α-Tocopherol phosphate | Cas No. 38976-17-9. | |
| α-Tocopherol Phosphate Disodium Salt | α-Tocopherol phosphate, together with α-tocopherol acetate, α-tocopherol-nicotinate, α-tocopherol succinate and other esterified forms, has similar but different activities as vitamin E supplements. Synonyms: [2R-[2R*(4R*,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-Benzopyran-6-ol Dihydrogen Phosphate Disodium Salt; Disodium α-tocopheryl Phosphate; sodium 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)chroman-6-yl phosphate. Grades: >98%. CAS No. 90940-45-7. Molecular formula: C29H49O5PNa2. Mole weight: 554.65. | |
| alpha-Tocopherol quinol | One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Synonyms: 2-(3-hydroxy-3,7,11,15-tetramethylhexadecyl)-3,5,6-trimethylbenzoquinol; 2-(3-hydroxy-3,7,11,15-tetramethylhexadecyl)-3,5,6-trimethyl-. CAS No. 14745-36-9. Molecular formula: C29H52O3. Mole weight: 448.72. | |
| alpha-Tocopherol spiro-dimer | One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. CAS No. 1604-73-5. Molecular formula: C58H96O4. Mole weight: 857.38. | |
| (+)-alpha-Tocopherol sulfo-NHS succinate | (+)-alpha-Tocopherol sulfo-NHS succinate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg, 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| α-Tocopherol-TEG Phosphoramidite | α-Tocopherol-TEG Phosphoramidite, a potent reagent utilized in the synthesis of modified nucleotides, boasts antiviral activity against RNA viruses including the ever-dreaded hepatitis C virus (HCV). Application of this reagent results in superior stability, potency, and delivery of modified nucleotides to the targeted cells. Synonyms: 1-Dimethoxytrityloxy-3-O-[(9-DL-α-tocopheryl)-triethyleneglycol-1-yl]-glyceryl-2-O-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite. Molecular formula: C68H103N2O10P. Mole weight: 1139.56. | |
| Alpha-Tocopheryl Glucoside | One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Synonyms: Tocopheryl Glucoside; alpha-Tocopherol glucoside; (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl beta-D-glucopyranoside. CAS No. 104832-72-6. Molecular formula: C35H60O7. Mole weight: 592.84. | |
| AS03 | AS03 is an Adjuvant System composed of α-tocopherol, squalene and polysorbate 80 in an oil-in-water emulsion. AS03 has been shown to trigger transient NF-κB-dependent innate immune responses. | |
| (+)-a-Tocopherol acetate | (+)-a-Tocopherol acetate. Group: Biochemicals. Grades: Highly Purified. CAS No. 58-95-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C31H52O3. US Biological Life Sciences. | Worldwide |
| a-Tocopherolquinone | a-Tocopherolquinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 7559-4-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C29H50O3. US Biological Life Sciences. | Worldwide |
| (+)-a-Tocopherol sulfo-NHS succinate 99+% (NMR) | (+)-a-Tocopherol sulfo-NHS succinate 99+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg. US Biological Life Sciences. | Worldwide |
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