| http://www.w3.org/ns/prov#value | - xan-2-yl)methyl; or tertiary amino of --N(Rb) (Rc) wherein Rb and Rc are the same or different and each is C1 -C18 alkyl, C3 -C7 cycloalkyl, phenyl- or naphthyl-C1 -C4 alkyl, pyridylmethyl, furylmethyl, thienyimethyl or (1,4-benzodioxan-2-yl)methyl, or Rb and Re together with the adjacent nitrogen atom form a cyclic amino of the formula: ##STR318## wherein q is an integer of 1 to 4; Z is methylene
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