Kumemicinones A-G, Cytotoxic Angucyclinones from a Deep Sea-Derived Actinomycete of the Genus Actinomadura.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of natural products"
DOI: 10.1021/acs.jnatprod.1c01205
Abstract: Chemical investigation of the fermentation products of a deep sea water-derived actinomycete, Actinomadura sp. KD439, identified seven new angucyclinones, designated as kumemicinones A-G (1-7), together with the known SF2315B and miaosporone E. NMR and MS… read more here.
Keywords: actinomadura; cytotoxic angucyclinones; deep sea; derived actinomycete ... See more keywords
Tetrocarcin Q, a New Spirotetronate with a Unique Glycosyl Group from a Marine-Derived Actinomycete Micromonospora carbonacea LS276
Sign Up to like & getrecommendations! Published in 2018 at "Marine Drugs"
DOI: 10.3390/md16020074
Abstract: A new spirotetronate glycoside tetrocarcin Q (1) and six known analogues tetrocarcin A (2), AC6H (3), tetrocarcin N (4), tetrocarcin H (5), arisostatin A (6), and tetrocarcin F1 (7) were isolated from the fermentation broth… read more here.
Keywords: micromonospora carbonacea; spirotetronate; derived actinomycete; new spirotetronate ... See more keywords
Verrucosamide, a Cytotoxic 1,4-Thiazepane-Containing Thiodepsipeptide from a Marine-Derived Actinomycete
Sign Up to like & getrecommendations! Published in 2020 at "Marine Drugs"
DOI: 10.3390/md18110549
Abstract: A new cytotoxic thiodepsipeptide, verrucosamide (1), was isolated along with the known, related cyclic peptide thiocoraline, from the extract of a marine-derived actinomycete, a Verrucosispora sp., our strain CNX-026. The new peptide, which is composed… read more here.
Keywords: cytotoxic thiazepane; derived actinomycete; verrucosamide cytotoxic; marine derived ... See more keywords