isopropyl 4-oxovalerate
乙酰丙酸异丙酯
CAS No. 21884-26-4
isopropyl 4-oxovalerate
乙酰丙酸异丙酯
AKOS BB/0122 356539-02-1
CHD2NO 35645-04-6
甲酰胺-15N,D2