Voglibose

Melting point  162-163°C 

alpha  D25 +26.2° (c = 1 in water) 

Boiling point  601.9±55.0 °C(Predicted) 

density  1.58±0.1 g/cm3(Predicted) 

storage temp.  Store at -20°C 

pka 13.26±0.70(Predicted)