| http://www.w3.org/ns/prov#value | - oxy group; R4 is hydrogen, halogen, phenyl or a cycloalkyl moiety; and A can be the same or different and represents an amide moiety, O???, ???S???, ???NH???, NR5, ???CH2???, ???(CH2)m???, ???(CH???CH)???, phenylene, cycloalkylene, or any combination thereof wherein R is a substitute or unsubstituted C1-C8 alkyl; and n and m are each an integer from 3 to 10.
|
