您要查找的是不是：
- β-N-草?；?αβ-N-oxalyl-α
- β-N-草?；?α, β-二氨基丙酸β-N-oxalyl-α; β-diaminopropionic acid
- 基radical
- 草?；?/a>oxalyl group
- ?；?/a>acyl
- β-N-草酰-L-αβ-N-oxalyl-L-α
- 乙?；?/a>acetyl
- β-N-草酰氨基-L-丙氨酸β-N-oxalylamine-L-alanine
- 乙草?；?/a>ethoxalyl-
- N-?；鵈D3AN-acyl ED3A
- 乙草酰(基)ethoxalyl-
- N-?；拾贝?/a>cermaide; N-acylsphingosine
- 草酰胺橋基oxamido bridge
- N-?；被?/a>N-acylaminoacids
- N-?；掖及?/a>N-acylethanolamine
- 酮基草酰乙酸oxaloacetic acid ketoform
- N-甲?；鞍彼?/a>N-formylmethionine
- 烯丙氧基單草酰氯acrylicoxomonooxalyl chloride
- N-乙?；樘前?/a>N-acetyllactosamine
- 芐基二硫代草酰胺dibenzyl dithiooxamide
