perfluorobutyl,tetrahydrofuran,furan
Tetrahydrofuran
116156-43-53-tetrahydrofuranyloxy-5-hydroxyimino-2-(3-tetrahydrofuranyloxy-1-octenyl)cyclopentane-1-acetic acid
140387-60-61-[(2S,5R)-5-azido-5-(hydroxymethyl)tetrahydrofuran-2-yl]-5-methylpyrimidine-2,4(1H,3H)-dione