A.-CH2OH>-CH2NH2>-CH2C(CH3)3 B.-CH2NH2>-CH2OH>-CH2C(CH3)3 C.-CH2C(CH3)3>-CH2NH2>-CH2OH D.-CH2NH2>-CH2C(CH3)3>-CH2OH
A.蛋白質(zhì) B.糖類 C.黃酮類 D.脂類