504 / | HD | PLANT PROTECTING AND REGULATING COMPOSITIONS |
116 | DF | PLANT GROWTH REGULATING COMPOSITIONS (E.G., HERBICIDES, ETC.) {9} |
189 | DF | .~ Organic active compound containing {19} |
209 | DF | .~.~ Hetero ring containing {11} |
261 | DF | .~.~.~ Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen {10} |
275 | DF | .~.~.~.~ 1,3-diazoles (including hydrogenated) {3} |
276 | .~.~.~.~.~ Polycyclo ring system having the diazole ring as one of the cyclos (e.g., benzimidazoles, etc.) |