- Seragamides A-F, new actin-targeting depsipeptides from the sponge Suberites japonicus Thiele
-
Six new depsipeptides, seragamides A-F (1-6), and a known geodiamolide I (7) have been isolated as cytotoxic metabolites from the Okinawan sponge Suberites japonicus. Their structures were elucidated by means of spectroscopic analysis and chemical transfo
- Tanaka, Chiaki,Tanaka, Junichi,Bolland, Robert F.,Marriott, Gerard,Higa, Tatsuo
-
-
Read Online
- A synthesis of Jaspamide based on 1,2-metallate rearrangements of α-heteroalkenylmetal derivatives
-
Jaspamide (Jasplakinolide), a marine cyclodepsipeptide, was synthesised from tripeptide fragment 4 and (2S,4E,6R,8S)-8-benzoyloxy-2,4,6-trimethylnon-4-enoic acid (3). The tripeptide fragment was prepared from β-tyrosine derivative 6, Boc-2-bromoabrine (8)
- Ashworth,Broadbelt,Jankowski,Kocienski,Pimm,Bell
-
p. 199 - 206
(2007/10/02)
-
- Studies on cyclodepsipeptides - Part II : The total synthesis of jaspamide and geodiamolide-D
-
The total synthesis of cyclodepsipeptides jaspamide and geodiamolide D have been presented.
- Rama Rao,Gurjar, Mukund K.,Nallaganchu, Bhaskara Rao,Bhandari, Ashok
-
p. 7085 - 7088
(2007/10/02)
-