RUTHENIUM ION non-polymer HETAI Ru 3 2003-02-14 2011-06-04 N REL 101.070 RU N N RCSB RU RU 3 0 N N N 0.000 0.000 0.000 0.000 0.000 0.000 RU RU 1 [Ru+3] [Ru+3] [Ru+3] [Ru+3] [Ru+3] InChI=1S/Ru/q+3 BPEVHDGLPIIAGH-UHFFFAOYSA-N ruthenium(3+) ruthenium(+3) cation RCSB RCSB