ClassID:

90822

C07C13/277 - CPC Classification

Classification description:

Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings; Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a twelve-membered ring the twelve-membered ring being unsaturated with a cyclododecatriene ring

Recent Application in this class: