
TY  - JOUR
A1  - Carroll, AR 
A1  - Coll, JC 
A1  - Bourne, DJ 
A1  - Macleod, JK 
A1  - Zabriskie, TM 
A1  - Ireland, CM 
A1  - Bowden, BF 
T1  - Patellins 1-6 and Trunkamide A: Novel Cyclic Hexa-, Hepta- and Octa-peptides From Colonial Ascidians, <I>Lissoclinum</I> sp.
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1996
VL  - 49
IS  - 6
SP  - 659
EP  - 667
KW  - 
UR  - https://doi.org/10.1071/CH9960659 
N2  - Patellins  1-5 have been isolated from the colonial ascidian Lissoclinum patella from Viti  Levu , Fiji. Patellins 1 and 2 are cyclic hexapeptides, while patellins 3-5 are cyclic octapeptides. Two of these peptides ( patellins 3 and 5), a new cyclic octapeptide ( patellin G), a new cyclic heptapeptide ( trunkamide A), and the known metabolite lissoclinolide have also been isolated from a Lissoclinum sp. collected on the Great Barrier Reef, Australia. All structures were determined by high-field n.m.r. and mass spectroscopic methods, and by h.p.l.c . Analysis of the constituent amino acids after hydrolysis of the peptides and derivatization according to Marfey's procedure. 
ER  -

