ClassID:

90838

C07C13/52 - CPC Classification

Classification description:

Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings; Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing ten carbon atoms Azulenes; Completely or partially hydrogenated azulenes

Recent Application in this class: