The present invention relates to labdane-derivatives of the formula ##STR1## a process for their preparation and the use of these substances as medicaments, preferably as medicaments having a positive ionotropic effect, an effect of lowering intraocular pressure and lowing blood pressure.
本发明涉及公式为##STR1##的拉丹类衍
生物,其制备方法以及将这些物质用作药物的用途,优选作为具有正性离子效应、降低眼压和降低血压的药物。