CH33CCHCH3的精选

问题详情：某有机物的名称是2,2,3,3-四*基戊*，下列有关其结构简式的书写正确的是 A．(CH3)3CCH(CH3)2                       B．(CH3)3CCH2C(CH3)2 C．(CH3)3CC(CH3)2CH2CH3           ...