ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C07C0065300000 containing ; CHO groups 1
C07C0065320000 containing keto groups 1
C07C0065340000 polycyclic 1
C07C0065360000 containing rings other than six-membered aromatic rings 1
C07C0065380000 having unsaturation outside the aromatic rings 1
C07C0065400000 containing singly bound oxygen-containing groups 1
C07C0065420000 containing ; CHO groups 1
C07C0066000000 Quinone carboxylic acids 1
C07C0066020000 Anthraquinone carboxylic acids 1
C07C0067000000 Preparation of carboxylic acid esters 1
C07C0067020000 by interreacting ester groups, i.e. transesterification 1
C07C0067030000 by reacting an ester group with a hydroxy group 1
C07C0067035000 by reacting carboxylic acids or symmetrical anhydrides with saturated hydrocarbons 1
C07C0067040000 by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds 1
C07C0067050000 with oxidation 1