Cat. Name CAS. Structure Purity
M103989 1,7-Diazaspiro[4.4]nonane-2,6-dione,8-hydroxy-,(5R 144540-04-5 1,7-Diazaspiro[4.4]nonane-2,6-dione,8-hydroxy-,(5R-cis)-(9CI) ≥ 95%