. " organic compound containing a metal or atom other than H, N, C, O, or halogen 132 Preparing oxygen-containing organic compound 133 Containing quinone nucleus (i.e., quinoid structure) 134 Fat; fatty oil; ester-type wax; higher fatty acid (i.e., having at least seven carbon atoms in an unbroken chain bound to a carboxyl group); oxidized oil or fat 135 Carboxylic acid ester 136 Containing a carboxy" . . .