Myrmicacin

Formula : C10-H20-O3
CAS : 33044-91-6 

Found in secretions of South American leaf-cutting ant; inhibitor for mitotic progression after metaphase.

Myrocin C

Formula :
CAS : 113122-50-2 

Isolated from Myrothecium verrucaria.

Myroridin

Formula :
CAS : 64684-09-09 

Peptide antibiotic from Myrothecium SP. 285F.