1,2,4-Triazolidine-3,5-dione,4-hydroxy-1,2-dimethyl-
CAS No. 321372-26-3
1,2,4-Triazolidine-3,5-dione, 4-hydroxy-1,2-dimethyl- (9CI)
2-Perylenyl 61092-32-8