4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5,7,8-trihydroxy-3-methoxy-
CAS No. 62506-94-9
LiNa2 194720-46-2
6-羟基-2-三氟甲基烟酸乙酯
CaN6 19465-88-4
DESOTAMIDE 194660-14-5