-位置异构官能团异构互变异构同分异构碳链异构构造异构构型异构立体异构构象异构 顺反异构对映异构碳架异构碳环异构-C CHCH3HCH3C CHCH3CH3H-C CbdaaC Cdbaa-HCOOHHCOOHHCOOHCOOHH-C CCOOHHHOOCHC CHCOOHHOOCH-C CBrCH3BrHC CCH3BrBrH-HCH3HCH3CH3HHCH3-C CdeabC Cedab-C HHCH3C HHH-C CH3CH3CH3C CH3HCH3C HHCH2CH3-C OHOC HOCH2OH-C CCH3HH3CHC CHCH3H3CHC CBrCH3H3CHC CCH3BrH3CH-C CCH2CH2CH3CH2CH3H3CH-C CCH3HH3CHC CHCH3H3CH-C CCH3BrH3CHC CBrCH3H3CH-C CC2H5C2H5OHHOC CC2H5C2H5OHHO-