1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE

Dimethyloldimethyl hydantoin

1,3-DI-N-OCTYL-1,1,3,3-TETRAETHOXYDISILOXANE

1,3-DI-N-PROPYL-1,1,3,3-TETRAMETHYLDISILAZANE

1,3-Dipropyl-7-methylxanthine

N,N'-DI-SEC-BUTYLCARBODIIMIDE

Divinyltetramethyldisiloxane