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1667803

USP

Alpha tocopheryl acid succinate

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

D-α-Tocopherol succinate, Vitamin E succinate

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About This Item

Empirical Formula (Hill Notation):
C33H54O5
CAS Number:
4345-03-3
Molecular Weight:
530.78
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329751335
MDL number:
MFCD00072055
Beilstein/REAXYS Number:
4038233

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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

InChI key

IELOKBJPULMYRW-NJQVLOCASA-N

SMILES string

CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(=O)CCC(O)=O)c(C)c(C)c2O1

grade

pharmaceutical primary standard

API family

tocopherol

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Alpha tocopheryl acid succinate USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Oil- and Water-Soluble Vitamins Capsules
  • Oil- and Water-Soluble Vitamins Tablets
  • Oil- and Water-Soluble Vitamins with Minerals Capsules
  • Oil- and Water-Soluble Vitamins with Minerals Tablets
  • Oil-Soluble Vitamins Capsules
  • Oil-Soluble Vitamins Oral Solution
  • Oil-Soluble Vitamins Tablets

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

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Biomaterials, 35(26), 7574-7587 (2014-06-06)
Metastasis is one of the major obstacles for the successful therapy of breast cancer. Although increased candidate drugs targeting cancer metastasis are tested, their clinical translation is limited by either serve toxicity or low efficacy. In present work, a nano-drug
Sindhuri Maddineni et al.
AAPS PharmSciTech, 16(2), 444-454 (2014-11-02)
The objective of the present study was to investigate the effects of processing variables and formulation factors on the characteristics of hot-melt extrudates containing a copolymer (Kollidon® VA 64). Nifedipine was used as a model drug in all of the

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