callipeltin A

Term ID

CHEBI:65556

Synonyms

• (3S,4R)-N(1)-[(3S,6R,9S,12S,15R,18S,21S,22R)-9-(3-amino-3-oxopropyl)-15-(3-carbamimidamidopropyl)-18-[(1R)-1-hydroxyethyl]-6-[(R)-(4-hydroxyphenyl)(methoxy)methyl]-3,4,10,22-tetramethyl-12-(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1-oxa-4,7,10,13,16,19-

Definition

A 10-membered cyclodepsipeptide containing four amino acids in the L- configuration, Ala, Leu, Thr (2 residues); one (Arg) in the D-configuration; two N-methyl amino acids, N-MeAla and N-MeGln; a methoxy tyrosine, a 3, 4-dimethyl-L-glutamine, and a 4-amino-7-guanidino-2,3 dihydroxypentanoic acid (AGDHE), formally derived from L-Arg. It is obtained from the shallow water sponge Callipelta and has been found to show activity against HIV virus.

References

• PMID:11112442

Ontology

ChEBI  ( EBI )