Three novel Schiff bases were synthesized using the reaction of 4 - aminoatipyrine with 3 - formylchromone, cinnamaldehyde and anisaldehyde. 用 4- 氨基安替比林与 3- 甲酰基色酮 、 肉桂醛、茴香醛反应分别合成了3种新的席夫碱化合物.
White conned his way into a job as a ware-houseman with Dutch airline, KLM.怀特骗到了一份工作，在荷兰皇家航空公司做仓库管理员。KLM have got a DC - 9 leaving at 0925.KLM航空公司有一班DC9飞机25起飞.Function KLM controlled drum peace with of paper, as well as ...