Aşağıdaki bileşik çiftlerinden hangisi birbirinin yapı izomeri değildir?
A) $CH_3-CH_2-OH$ ve $CH_3-O-CH_3$
B) $CH_3-CH_2-CH_2-OH$ ve $CH_3-CH(OH)-CH_3$
C) $CH_3-CH_2-CH_2-CH_2-OH$ ve $CH_3-O-CH_2-CH_2-CH_3$
D) $CH_3-CH_2-CH_2-CH_2-OH$ ve $CH_3-CH_2-O-CH_2-CH_3$
E) $CH_3-CH_2-CH_2-O-CH_3$ ve $CH_3-CH_2-CH_2-CH_2-OH$
