Gm. Johnson et al., HETEROBIFUNCTIONAL CROSS-LINKERS CONTAINING 4,9-DIOXA-1,12-DODECANEDIAMINE SPACERS, Bioconjugate chemistry, 8(3), 1997, pp. 447-452
A series of heterobifunctional linker arms has been prepared by functi
onalization of ert-butoxycarbonyl)-4,9-dioxa-1,12-dodecanediamine [tBO
C-HN(CH2)(3)O(CH2)(4)O(CH2)(3)NH2] with anhydrides or acid chloride.