The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 1978
Filed:
Mar. 31, 1976
Takashi Enkoji, Park Forest, IL (US);
Martin O Skibbe, Kankakee, IL (US);
Armour Pharmaceutical Company, Phoenix, AZ (US);
Abstract
Peptide amides having biological activity and resin peptide amides useful in the preparation of peptides having biological activity, particularly such peptides containing the structure ##STR1## in which R is divinylbenzene crosslinked polystyrene and Bz is benzyl, p-methoxybenzyl, p-chlorobenzyl, p-nitrobenzyl, or benzhydryl, and in which phe and glu are residues of the amino acids phenylalanine and glutamic acid; and processes for preparing such peptide amides. Resin peptide amides are disclosed which contain amino acid chains identical with the amino acid chains of natural peptides having biological activity. Other resin peptide amides are disclosed which contain amino acid chains in which the amino acid residues differ in kind or sequence from amino acid chains of natural biologically active peptides but from which peptides having biological activity may be derived.