Ontology highlight
ABSTRACT:
SUBMITTER: Kim H
PROVIDER: S-EPMC6410270 | biostudies-literature | 2019 Feb
REPOSITORIES: biostudies-literature
Kim Heegyu H Hwang Ji-Yeon JY Chung Beomkoo B Cho Eunji E Bae Suhyun S Shin Jongheon J Oh Ki-Bong KB
Marine drugs 20190222 2
Four 2-alkyl<b>-</b>4-hydroxyquinoline derivatives (<b>1</b>⁻<b>4</b>) were isolated from a semisolid rice culture of the marine-derived actinomycete <i>Streptomyces</i> sp. MBTG13. The structures of these compounds were elucidated by a combination of spectroscopic methods, and their data were in good agreement with previous reports. Compounds <b>1</b> and <b>2</b> exhibited weak to moderate antibacterial activity against pathogenic bacteria. Unexpectedly, we found that compound <b>1</b> acted a ...[more]