抗坏血酸棕榈酸酯

bis(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) decanedioate

2,3-二酮-L-古洛糖酸

(E)-3-(2,2-二甲基-[1,3]二氧杂烷-4-基)-丙烯酸乙酯

2-hydroxy-4-(hydroxymethyl)-3-(1H-indol-3-yl)cyclopent-2-en-1-one