某有机物的名称为3,3,4,4四甲基己烷,它的结构简式为( )
A.(CH3)2CHCH2CH2C(CH3)3 B. CH3CH2C(CH3)2CH2C(CH3)2CH2CH3
C. CH3CH2C(CH3)2C(CH3)2CH2CH3 D. CH3CH(CH3)C(CH3)2CH2C(CH3)3
某有机物的名称为3,3,4,4四甲基己烷,它的结构简式为( )
A.(CH3)2CHCH2CH2C(CH3)3 B. CH3CH2C(CH3)2CH2C(CH3)2CH2CH3
C. CH3CH2C(CH3)2C(CH3)2CH2CH3 D. CH3CH(CH3)C(CH3)2CH2C(CH3)3
C