N-ACETYL GROUPS IN VITELLENIN,

Abstract

The presence of acetyl groups in vitellenin was confirmed by hydrazinolysis according to the DNP method of Phillips. After hydrazinolysis of 10-30 mg of vitellenin at 100C for 17 hours, acetic acid DNP-hydrazide was identified by chromatography. Since no trace of this hydrazide was found after hydrazinolysis at room temperature for 1 hour, vitellenin contains N-acetyl, but no Oacetyl, groups. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 23, 1964
Accession Number
AD0614514

Entities

People

  • J. Z. Augustyniak
  • W. G. Martin

Organizations

  • National Research Council Canada

Tags

DTIC Thesaurus Topics

  • Acetic Acid
  • Analytical Chemistry Techniques
  • Biochemistry
  • Biological Sciences
  • Chemical Compounds
  • Chemistry
  • Chromatography
  • Hydrazides

Readers

  • Aerospace Research.
  • Analytical Chemistry