ClassID:

91208

C07C35/28 - CPC Classification

Classification description:

Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings the condensed ring system containing seven carbon atoms

Sub-classes:
Recent Application in this class: