{HEAD ~ Derivatives} of {TAIL ~ C} 076, a series of macrolides are described, in which the substituents are hydrocarbon groups 
of
{ HEAD ~ Derivatives } of { TAIL ~ C } 076 , a series of macrolides are described , in which the substituents are hydrocarbon groups
HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH