您要查找的是不是：
- β-N-草酰基-αβ-N-oxalyl-α
- β-N-草酰基-α, β-二氨基丙酸β-N-oxalyl-α; β-diaminopropionic acid
- 基radical
- 草酰基oxalyl group
- 酰基acyl
- β-N-草酰-L-αβ-N-oxalyl-L-α
- 乙酰基acetyl
- β-N-草酰氨基-L-丙氨酸β-N-oxalylamine-L-alanine
- 乙草酰基ethoxalyl-
- N-酰基ED3AN-acyl ED3A
- 乙草酰(基)ethoxalyl-
- N-酰基鞘氨醇cermaide; N-acylsphingosine
- 草酰胺桥基oxamido bridge
- N-酰基氨基酸N-acylaminoacids
- N-酰基乙醇胺N-acylethanolamine
- 酮基草酰乙酸oxaloacetic acid ketoform
- N-甲酰基蛋氨酸N-formylmethionine
- 烯丙氧基单草酰氯acrylicoxomonooxalyl chloride
- N-乙酰基乳糖胺N-acetyllactosamine
- 苄基二硫代草酰胺dibenzyl dithiooxamide
