142921-30-0 | 1-Iodo-3,3,3-trifluoroacetone | C3H2 F3 I O |
142921-22-0 | 1H-Pyrrole-3-carbonitrile, 4-bromo-5-(4-bromophenyl)-2-chloro-1-(ethoxymethyl)- | C14H11Br2ClN2O |
142921-26-4 | 1H-Pyrrole-3-carbonitrile, 4-chloro-2-(4-chlorophenyl)-1-methyl-5-(trifluoromethyl)- | C13H7Cl2F3N2 |