PB-5266 A, B and C, new monobactams. II. Physico-chemical properties and chemical structures

T Kato; H Hinoo; Y Terui; J Nishikawa; Y Nakagawa; Y Ikenishi; J Shoji

doi:10.7164/antibiotics.40.139

PB-5266 A, B and C, new monobactams. II. Physico-chemical properties and chemical structures

J Antibiot (Tokyo). 1987 Feb;40(2):139-44. doi: 10.7164/antibiotics.40.139.

Authors

T Kato, H Hinoo, Y Terui, J Nishikawa, Y Nakagawa, Y Ikenishi, J Shoji

PMID: 3570961
DOI: 10.7164/antibiotics.40.139

Abstract

The chemical structures of three new monobactams, PB-5266 A, B and C, were elucidated by their physico-chemical properties and spectrometric studies. In contrast to previously described monobactams, they all possess a dehydroasparagine residue.

MeSH terms

Acids
Anti-Bacterial Agents*
Chemical Phenomena
Chemistry
Cytophaga / analysis
Magnetic Resonance Spectroscopy
Monobactams*
Spectrophotometry, Infrared
Spectrophotometry, Ultraviolet

Substances

Acids
Anti-Bacterial Agents
Monobactams