98-01-1
糠醛
+
533-68-6
2-溴丁酸乙酯
→
4208-63-3
1-(furan-2-yl)butan-2-one
88795-83-9
Oxiranecarboxylic acid, 2-ethyl-3-(2-furanyl)-, ethyl ester
134538-57-1
4229-89-4
N-acetyl dehydrophenylalanyl-(S)-phenylalanine