塔格糖

塔格糖（）在分类上属于己糖与酮糖，为D-果糖四号位碳所对应的差向异构体，存在于一些树胶的水解产物中。甜度與蔗糖相似，而產生的熱量只為蔗糖的三分之一，因此可作為低熱量甜味劑。

参考文献
外部链接
*[http://www.foodnavigator.com/news/news-NG.asp?n=41021-fao-who-recommends FAO/WHO Recommendation]
*[https://web.archive.org/web/20050309055117/http://www.caloriecontrol.org/tagatose.html Calorie Control Council]—consumer info from artificial sweetener manufacturers organization
*[https://web.archive.org/web/20061016021604/http://www.arlafoods.com/APPL/HJ/HJ202COM/HJ202D01.NSF/O/20B181DBD7A1F5ACC1257068003EA894 MD/Arla Foods settlement with Spherix]
*[https://web.archive.org/web/20110916142358/http://www.nutrilab.be/content.php?hmID=23 Nutrilab products]