27773-04-2
→
~98%
113778-66-8
2-(2-Isopropyl-1,3-dioxolan-2-yl)ethanol
85796-22-1
dioxolanne du methyl-4 oxo-3 pentanoate de methyle
~97%
42558-54-3
异丁酰醋酸甲酯
ethyl 3-(1,3-dioxolan-2-yl)-4-methylpentanoate
481-21-0
5alpha-胆甾烷