Number of the records: 1
izokumaríny
Subject h. izokumaríny Subject h. Isocoumarins Entry terms izokumarín
1-izochromén-1-ón
1H-2-benzopyrán-1-ónEnglish X references Isocoumarin Scope note in English Compounds that differ from COUMARINS in having the positions of the ring and ketone oxygens reversed so the keto oxygen is at the 1-position of the molecule. 
subject heading
Number of the records: 1