compound introduction
叶酸是一种水溶性维生素B，也称为维生素B9或蝶酰谷氨酸。它天然存在于叶类蔬菜和水果中它在DNA合成中起重要作用，并可充当自由基清除剂。叶酸-(谷氨酸-13C5) 是维生素B9的同位素，其中所有五个谷氨酸碳均被13C6取代。 应用 叶酸（谷氨酸-13C5）可用作分析标准品，用于获得特定生物样品的数据。 Folic acid is a water-soluble vitamin B, which is also known as vitamin B9 or folate or pteroylglutamic acid. It is naturally found in leafy vegetables and fruits. It plays an important role in DNA synthesis and acts as a free radical scavenger.Folic acid-(glutamic acid-13C5) is an isotope of vitamin B9 wherein all the five glutamate carbons are replaced by13C6carbon.Folic acid-(glutamic acid-13C5) can be used as an analytical standard for data interpretation in specific biological samples.
