1’N-苄基生物素

ethyl (3aS,4Z,6aR)-5-[1,3-dibenzyl-2,3,3a,4,6,6a-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-5-ylidene]-pentanoate

(3aS,4R,6aR)-1,3-dibenzyl-4-[(1E,3E)-4-methoxycarbonyl-1,3-butanedienyl]-1H-tetrahydrothieno[3,4-d]imidazol-2(3H)-one

<2S-(2α,3β,4α)>-3-Bromotetrahydro-4-<(phenylmethyl)amino>-2-thiophenepentanoic acid methyl ester

methyl 5-((2R,3R,4S)-4-(benzylideneamino)-3-bromotetrahydrothiophen-2-yl)pentanoate