Peptide, process for preparation thereof and use thereof

• Main Authors: TAKENO; HIDEKAZU, NAKAGUCHI; OSAMU, OKADA; SATOSHI, TANAKA; HIROKAZU, HEMMI; KEIJI, ARATANI; MATSUHIKO, HASHIMOTO; MASASHI, KITAURA; YOSHIHIKO
• Format: Patent
• Language: English
• Published: 11.12.1984
• Edition: 3
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC CHEMISTRY; PEPTIDES; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

A compound of the formula or its pharmaceutically acceptable salt: wherein R is hydrogen or acyl; R2 is carboxy or protected carboxy or a group of the formula: -COHN-R wherein R a is carboxy(lower)alkyl or protected carboxy(lower)alkyl; R is carboxy, protected carboxy, lower alkyl, hydroxyphenyl, ca...