Aloe contains ten vitamins , including an uncommon , plant derived source of b12 , also know as cobalamin 芦荟含有十种维生素，包括一种稀罕的、从植物中提炼出来的b12维生素源头，叫做氰钴胺素。
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Cobalamin helps maintain healthy nerve cells and red blood cells , and is also needed to produce dna , the genetic material in all cells 氰钴胺素能维持神经细胞和红血球细胞的健康，并有助于在所有的细胞中产生出dna和遗传物质。
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Vitamin b12 , also known as cobalamin , can be used to cure pernicious anemia and is often called the " anti - pernicious anemia factor . 维他命b12的化学名称为钴氨素cyanocobalamin ，又称为钴维生素。维他命b12也因为可以用来治疗恶性贫血，所以又称为抗恶性贫血因子。
