英文名称: | pyridinium, 1-(4-((2-methyl-2-(3,4,5-trimethoxyphenyl)-1,3-dioxolan-4-yl)methox | 2-(3,4,5-trimethoxyphenyl)-2-methyl-4-(4'-(n-pyridinium)butyryloxymethyl )-1, | 3-dioxolan cl | 1-(4-((2-methyl-2-(3,4,5-trimethoxyphenyl)-1,3-dioxolan-4-yl)methoxy)-4-oxobutyl)-pyridiniu chloride |
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