c4h8o2的全部同分异构体的结构简式

网友回答

CH3CH2COOCH3
CH3COOCH2CH3
HCOOCH2CH2CH3
HCOOCH(CH3)2
CH3CH2CH2COOH 
(CH3)2CHCOOH
======以下答案可供参考======
供参考答案1:
CH3CH2COOCH3
CH3COOCH2CH3
HCOOCH2CH2CH3
CH3CH2CH2COOH
供参考答案2:
CH3CH2COOCH3
CH3COOCH2CH3
HCOOCH2CH2CH3
HCOOCH(CH3)2
CH3CH2CH2COOH 
(CH3)2CHCOOH
 以上是酸和酯，还有另外三类，羟基醛、羟基酮、环二醇
CH3CH2CH(OH)CHO
CH3CH(OH)CH2CHO
CH2(OH)CH2CH2CHO
CH2(OH)CH2COCH3
CH2(OH)COCH2CH3
CH3CH(OH)COCH3
1,2-环丁二醇
1,3-环丁二醇