1. 唾液酸sialic acid

唾液酸，燕窩酸

品名:燕窩酸

其他名稱: N-Acetylneuraminic Acid, Neu5Ac, NANA Powder

CAS 號.:131-48-6

純度:98% min

分子量:309.2699

外觀:Whiter powder

唾液酸是9-碳單糖的衍生物，學名叫作“N-乙酰基神經氨酸”，是一種天然存在的碳水化合物。它最初由頜下腺粘蛋白中分離而出，也因此而得名。

唾液酸通常以低聚糖，糖脂或者糖蛋白的形式存在。人體中，腦的唾液酸含量 。腦灰質中的唾液酸含量是肝、肺等內臟 的15倍。唾液酸的主要食物來源是母乳，也存在於牛奶、雞蛋和奶酪中。

唾液酸可以阻止病菌入侵，唾液酸同時也是流感病毒的受體，是流感病毒結合在黏液細胞中的結合位點。

產品詳詢:13657416805

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