Patent · US Expired

Nonapeptide having immunostimulative activity, process for the preparation thereof, and its use

US4478828A · kind A · utility

0Cited by

3References

4Claims

0Family size

Assignee

Hoechst GmbH · DE

Inventors

Wolfgang Konig · Hofheim, DE
Rolf Geiger · Frankfurt am Main, DE
Rainer Obermeier
Hubert Mullner · Kelkheim, DE

Key dates

Filing date	Jun 28, 1983
Grant date	Oct 23, 1984
Priority date	—
Expiry date	Jun 28, 2003

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S930/142
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention provides a nonapeptide of the formula I EQU Glu-Asp-Ser-Ser-Ser-Thr-Gly-Trp-Asn-OH (I) a process for the preparation thereof and its use, furthermore intermediates for preparing a compound of the formula I.

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