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Substance Name: alpha-Tocopherol succinate
RN: 4345-03-3
UNII: LU4B53JYVE
InChIKey: IELOKBJPULMYRW-NJQVLOCASA-N

Note

  • /Tocopherol/ A natural tocopherol and one of the most potent antioxidant tocopherols. It exhibits antioxidant activity by virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus. It has four methyl groups on the 6-chromanol nucleus. The natural d form of alpha-tocopherol is more active than its synthetic dl-alpha-tocopherol racemic mixture.

Molecular Formula

  • C33-H54-O5

Molecular Weight

  • 530.7846
 

Classification Codes

  • Antioxidants
  • Growth Substances
  • Micronutrients
  • Vitamins
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Names and Synonyms

Results Name

  • alpha-Tocopherol succinate

Name of Substance

  • Alpha-tocopherol succinate, d-
  • Vitamin E hemisuccinate
  • Vitamin E succinate

Synonyms

  • (+)-alpha-Tocopheryl succinate
  • 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanyl hydrogen succinate, (+)-
  • 6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, hydrogen succinate, (+)-
  • alpha-Tocopherol acid succinate, D-
  • alpha-Tocopherol hemisuccinate
  • alpha-Tocopherol, succinate (6CI)
  • alpha-Tocopherol, succinate, D-
  • alpha-Tocopheryl acid succinate
  • alpha-Tocopheryl succinate
  • alpha-Vitamin E succinate
  • CCRIS 4734
  • Covitol 1210
  • CV 104
  • D-alpha tocopheryl acid succinate
  • d-alpha-Tocopherol acid succinate
  • d-alpha-Tocopheryl acid succinate
  • D-alpha-Tocopheryl succinate
  • EINECS 224-403-8
  • Mono(2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanyl) succinate, (+)-
  • Mono(3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl) butanedioate, (2R-(2R*(4R*,8R*)))-
  • NSC 173849
  • Succinic acid, mono(2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanyl) ester, (+)-
  • Tocopherol acid succinate, alpha-
  • UNII-LU4B53JYVE
  • Vitamine E succinate

Systematic Names

  • alpha-Tocopheryl hydrogen succinate
  • Butanedioic acid, 1-((2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl) ester
  • Butanedioic acid, mono((2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl) ester
  • Butanedioic acid, mono(3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl) ester, (2R-(2R*(4R*,8R*)))-
  • D-alpha-Tocopheryl succinate
  • Succinic acid, mono(2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanyl) ester, (+)- (8CI)

Superlist Name

  • alpha-Tocopheryl succinate, D-

Registry Numbers

CAS Registry Number

  • 4345-03-3

FDA UNII

  • LU4B53JYVE

Other Registry Numbers

  • 120246-47-1
  • 53532-12-0
  • 55134-51-5

System Generated Number

  • 0004345033

Structure Descriptors

InChI

1S/C33H54O5/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-20-33(8)21-19-28-27(7)31(25(5)26(6)32(28)38-33)37-30(36)18-17-29(34)35/h22-24H,9-21H2,1-8H3,(H,34,35)/t23-,24-,33-/m1/s1

InChIKey

IELOKBJPULMYRW-NJQVLOCASA-N

Smiles

Cc1c(c(c(c2c1O[C@](CC2)(C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)C)OC(=O)CCC(=O)O)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral > 7gm/kg (7000mg/kg)   Journal of Agricultural and Food Chemistry. Vol. 25, Pg. 273, 1977.