1,2-二甲基-3-羟基-4-吡啶酮,1,2-dimethyl-3-hydroxy-4-pyridone英语短句,例句大全

1,2-二甲基-3-羟基-4-吡啶酮,1,2-dimethyl-3-hydroxy-4-pyridone
1,2-dimethyl-3-hydroxy-4-pyridone(DFP)1,2-二甲基-3-羟基-4-吡啶酮(DFP)
3)1,2-dimethyl-3-hydroxyprid-4-pyridine(DHPO)1,2-二四基-3-羟基-4-吡啶酮
4)1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-propyl-3-Pyridinecarbonitrile 3-Pyridinecarbonitrile,1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-propyl-1,2-二氢-6-羟基-4-甲基-2-氧-3-吡啶腈
5)3-Pyridinecarbonitrile,1-butyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-丁基-1,2-二氧-6-羟基-4-甲基-2-氧-3-吡啶腈
6)1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2- oxo-3-py1-乙基-1,2-二氢化-6-羟基-4-甲基-2-氧代-3-吡啶腈