Novel C-076 compounds

Abstract

There are disclosed certain new compounds related to C-076 compounds which have been produced by a mutant of the culture that produced the original C-076 compounds and isolated from the fermentation broth thereof. The compounds retain the C-076 16-membered cyclic backbone, however, the groups attached thereto are considerably modified from the original C-076 compounds. The new compounds have been found to retain the biological activity of the parent C-076 compounds. The compounds are thus potent antiparasitic agents and compositions and methods for such uses are also disclosed.

Dependencies are inferred from the claim text.