Sacrolide A, a new antimicrobial and cytotoxic oxylipin macrolide from the edible cyanobacterium Aphanothece sacrum

by Naoya Oku, Miyako Matsumoto, Kohsuke Yonejima, Keijiroh Tansei, Yasuhiro Igarashi
Published 2014-08-01

Two new 2-alkylquinolones, inhibitory to the fish skin ulcer pathogen Tenacibaculum maritimum, produced by a rhizobacterium of the genus Burkholderia sp.

by Dandan Li, Naoya Oku, Atsumi Hasada, Masafumi Shimizu, Yasuhiro Igarashi
Published 2018-06-01

Three new O-isocrotonyl-3-hydroxybutyric acid congeners produced by a sea anemone-derived marine bacterium of the genus Vibrio

by Dandan Li, Enjuro Harunari, Tao Zhou, Naoya Oku, Yasuhiro Igarashi
Published 2020-07-01

4-Hydroxy-3-methyl-2(1H)-quinolone, originally discovered from a Brassicaceae plant, produced by a soil bacterium of the genus Burkholderia sp.: determination of a preferred tautom...

by Dandan Li, Naoya Oku, Yukiko Shinozaki, Yoichi Kurokawa, Yasuhiro Igarashi
Published 2020-06-01

Two antibacterial and PPARα/γ-agonistic unsaturated keto fatty acids from a coral-associated actinomycete of the genus Micrococcus

by Amit Raj Sharma, Enjuro Harunari, Naoya Oku, Nobuyasu Matsuura, Agus Trianto, Yasuhiro Igarashi
Published 2020-03-01

Nocarimidazoles C and D, antimicrobial alkanoylimidazoles from a coral-derived actinomycete Kocuria sp.: application of 1JC,H coupling constants for the unequivocal determination o...

by Md. Rokon Ul Karim, Enjuro Harunari, Amit Raj Sharma, Naoya Oku, Kazuaki Akasaka, Daisuke Urabe, Mada Triandala Sibero, Yasuhiro Igarashi
Published 2020-11-01

A cyclopeptide and three oligomycin-class polyketides produced by an underexplored actinomycete of the genus Pseudosporangium

by Shun Saito, Kota Atsumi, Tao Zhou, Keisuke Fukaya, Daisuke Urabe, Naoya Oku, Md. Rokon Ul Karim, Hisayuki Komaki, Yasuhiro Igarashi
Published 2020-05-01