想想 试指出下列分子的手性碳原子 CH3CH-=CHCH2CH3 CH老HCH-CH c-uc.c CH3 OH NH2 CH3 CH3 8 OHCH2 CHCH2CH3 OH NH2 CH3 C O CH2 CHCH2 CH3 CH3 * * 试指出下列分子的手性碳原子 想一想 CH3 CH=CHCH2 CH3 CH3 CH3 OH H H H3C H H H H H H H H H CH3 HO H H H H H H H H