trienomycin A
20,23-Didehydro-20,23-dideoxo-20-hydroxyansatrienol A 11-[(R)-2-(cyclohexylcarbonylamino)propanoate]
D-Alanine, N-(cyclohexylcarbonyl)-, (5R,6E,8E,10E,13S,14R,15R,16Z)-15,22-dihydroxy-5-methoxy-14,16-dimethyl-3-oxo-2-azabicyclo[18.3.1]tetracosa-1(24),6,8,10,16,20,22-heptaen-13-yl ester
