ntent="[{"type":"block","id":"QR5f-1651821441067","name":"paragraph","data":{},"nodes":[{"type":"text","id":"iDfM-1651821441065","leaves":[{"text":"中文名称:4,4"> 中文同义词:双(4-羟苯基)甲酮;4,4'-二羟基二苯酮;4,4'-二羟基二苯甲酮;4,4'-二羟基二苯酮,98+%;4,4'一二羟基二苯甲酮;4,4′-二羟二苯甲酮;4,4'-二羟基二苯甲酮,98+%;4'-二羟基二苯甲酮 英文名称:4,4'-Dihydroxybenzophenone CAS号:611-99-4 分子式:C13H10O3 分子量:214.22