· CH3COCH3 C H NH CH3) CHNH (CH3)2CHOH C H OH CHOC H CH CH O HOCH2CH20H CICH2CH20H CICHC I CH2C12...
12
· CH3COCH3 C H NH CH3) CHNH (CH3)2CHOH C H OH CHOC H CH CH O HOCH2CH20H CICH2CH20H CICHC I CH2C12 CH C H40H CH3COOC2H5 CH3COOCH3 C2H5COC2H5 cc C6H100 (CH3)2NH Cl -CC' ... NaCOl