Patent · US Expired

Novel haptenes and antigens

US3988356A · kind A · utility

0Cited by
1References
8Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 7, 1975
Grant dateOct 26, 1976
Priority date
Expiry dateJul 7, 1995

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S436/823
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel haptenes of the formula ##SPC1## Wherein when X is hydrogen, Y is =N-O-(CH.sub.2).sub.a --COOH and a is a whole number of 1 to 12 and when ##EQU1## X is hemiterephthaloyloxy in the .alpha.- or .beta.-position and antigens prepared therefrom by condensation with beef serum albumin.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.