Patent · US Expired

Double-chain hemoregulatory peptides

US5731289A · kind A · utility

0Cited by

1References

9Claims

0Family size

Assignee

NYCOMED IMAGING AS · NO

Inventors

Kjell Undheim · Oslo, NO
Meinolf Lange · Oslo, NO
Jessie Sandosham · Oslo, NO

Key dates

Filing date	Aug 8, 1996
Grant date	Mar 24, 1998
Priority date	—
Expiry date	Aug 8, 2016

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K38/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention relates to peptide compounds comprising two single-chain hemoregulatory, for example haemopoiesis-inhibiting, peptides linked by a bridging group terminally attached to the C.alpha. atoms of non-terminal amino acids wherein at least one of the C.alpha. atoms is independently substituted by an alkyl group. The bridged dipeptide compounds have a stimulating activity on cell division, especially in myelopoietic and bone marrow cells.

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