Boc-(S)-2-amino-4- pentenoic acid
Aliases (S)-N-tert-Butoxycarbonyl-2-amino-4-pentenoic acid 
CAS No. 90600-20-7 Product ID HA805B
Formula C11H19NO4  Weight 229.27  
EINECS No.   MDL No. MFCD01320851 
MSDS
Mass spectrum
1H NMR
Boc-(S)-2-amino-4- pentenoic acid