Figure 2.
Derivatization of PMA680 before and after carbamoylaldoxime bond scission with RhBITC. GPC elugrams in THF containing both RI and UV (351 nm) detector traces of a) pristine PMA680 , b) PMA680 sonicated for 2 h in THF : H2O=7 : 3 (v:v), and c) PMA680 irradiated for 20 min with light at 254 nm in THF.