CH3-C(CH3)=CH-CH3怎么命名为什么不可以从右边编号呢 不可以是3-甲基-2-丁烯吗

CH3-CH2-C-CH-CH3 怎么命名 || | CH2 CH3 CH3 CH3 CH3-CH-CH2-C=c-CH3 CH2CH2CH3 的系统命名CH3-CH（CH3）-CH2-C（CH2CH2CH3）=C(CH3）-CH3 怎么重排反应?像+CH2 CH3| |CH3-C-CH2-CH-CH3|CH3重排后为什么是CH3 CH3| |CH3CH2-C-CH2-CH-CH3+而不是CH3 CH3| |CH3-C-CH2-CH-CH3+ CH3CH(CH3)CH=C(CH3)CH(CH3)CH3叫什么 CH3-CH2-(CH3)C(CH3)-CH(C2H5)-CH3 是什么 CH3-CH(CH3)-CH2-CH2-C(CH3)2-CH2-CH3怎么命名 苯环-C(CH3)-CH=CH-CH3叫什么 为下列物质命名.(CH3)2 CH-CH2 CH2 C =CH ｜ ｜ CH3 CH3(CH3)2 CH-CH2 CH2 C(CH3)=CH(CH3) CH2=CH-CH(CH3)-CH(OH)-CH3怎么命名?(CH3)2N-CHO怎么命名? CH3-CH=CH-CH(下面是-CH3)-CH3 怎么命名 CH3-CH(CH3)-CH(C2H5)-CH3怎么命名 CH3-CH=CH-CH3命名 (CH3)3C(CH2)3CH(CH3)2怎么命名! CH3-C(CH3)2-CH3-CH(C2H5)-CH(CH3)-CH3的系统命名 根据结构式写出名称CH3-CH-CH3 |CH3--C-- CH3 |CH3--CH--CH3 请问这个结构式里序号怎么标?麻烦给出详细过程谢谢~ CH3CH(CH3)CH(C2H5)C(CH3)3 CH3CH(CH3)CH(C2H5)C(CH3)3 2-丁烯CH3-CH=CH-CH3 < 异丁烯CH2=C(CH3)2 为啥