Studies related to penicillins. IV. The rearrangement of penicillanic acid derivatives to 1,4-thiazepines.
D001381:Azepines; D055598:Chemical Phenomena; D002621:Chemistry; D010406:Penicillins; D013843:Thiazines
D001381:Azepines; D010406:Penicillins; D013843:Thiazines