sulfatocobalamin

例句：

1. 1.Vitamin B12 is essential for the proper functioning of the nervous system.
   维生素B12对于神经系统的正常功能至关重要。
2. 2. Sulfatocobalamin deficiency can lead to serious health problems.
   硫钴胺素缺乏可能导致严重的健康问题。
3. 3. The patient was given a supplement containing sulfatocobalamin to help with his recovery.
   患者被给予一种含有硫钴胺素的补充剂，以帮助他的康复。