Benfotiamine 是维生素 B1 的类似物，其吸收率和生物利用度比维生素B1高，具有直接抗氧化能力，可防止DNA损伤。它常用作糖尿病并发症的食品补充剂。

Benfotiamine is a synthetic S-acyl derivative of thiamine (vitamin B1), used as an antioxidant dietary supplement.

22457-89-2

C19H23N4O6PS

466.45

S-Benzoylthiamine O-monophosphate;苯磷硫胺;Benzoylthiamine monophosphate;Benfotiamine

H2O:0.67 mg/mL (1.44 mM),Need ultrasonic
DMSO:50 mg/mL (107.19 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years