(s)proxylane

(S)-Pro-xylane, also known as (S)-Hydroxypropyl tetrahydropyrantriol, is the S-enantiomer of Pro-xylane. Pro-xylane is a biologically active C-glycoside that functions as an activator of glycosaminoglycans (GAGs) biosynthesis in aqueous media.

Pro-xylane (Hydroxypropyl tetrahydropyrantriol) 是一种 C-糖苷，一种木糖衍生物，可以刺激糖胺聚糖 (GAGs) 和硫酸肝素蛋白多糖 (HSPG) 的产生，诱导基底膜和真皮-表皮交界处 (DEJ) 蛋白的更高沉积。Pro-xylane 被用于维持皮肤的弹性，改善皮肤衰老。