An aldehyde is an organic compound containing a formyl group.
醛是一种含有甲酰组的有机化合物。
2
An analysis of four factors which affect the yield of formyl aspartic acid anhydride, one of the intermediates of aspartame, was made in terms of their relational grades based on Grey System Theory.
依据灰色系统理论对影响甲酰天冬酸酐（合成天冬甜素的中间体）收率的因素进行了关联度分析。
3
At room temperature, several novel unsymmetric ferrocenyl thiourea compounds were synthesized by reaction of substituted aniline with ferrocenyl formyl isothiocyanate.