13-O-β-maltopentosyl-19-O-β-D-glucosylsteviol

绣线菊苷

2,3,4,6-四邻乙酰基-alpha-d-吡喃葡萄糖三氯乙酰胺

硫秋水仙苷

4-乙酰氧基-3,5-二甲氧基苯甲醛