(3aR,4R,6R,6aR)-6,6a-Dihydro-2,2-dimethyl-3′-phenylspiro[furo[3,4-d]-1,3-dioxole-4(3aH),7′(6′H)-[4H][1,2,3]triazolo[5,1-c][1,4]oxazine]-6-methanol

(3aR,4R,6R,6aR)-6,6a-Dihydro-2,2-dimethyl-3′-(2-naphthalenyl)spiro[furo[3,4-d]-1,3-dioxole-4(3aH),7′(6′H)-[4H][1,2,3]triazolo[5,1-c][1,4]oxazine]-6-methanol

(3aR,4R,6R,6aR)-3′-Ethyl-6,6a-dihydro-2,2-dimethylspiro[furo[3,4-d]-1,3-dioxole-4(3aH),7′(6′H)-[4H][1,2,3]triazolo[5,1-c][1,4]oxazine]-6-methanol

(3aR,4R,6R,6aR)-6,6a-Dihydro-2,2,3′-trimethylspiro[furo[3,4-d]-1,3-dioxole-4(3aH),7′(6′H)-[4H][1,2,3]triazolo[5,1-c][1,4]oxazine]-6-methanol

(3aR,4R,6R,6aR)-6,6a-Dihydro-2,2-dimethylspiro[furo[3,4-d]-1,3-dioxole-4(3aH),7′(6′H)-[4H][1,2,3]triazolo[5,1-c][1,4]oxazine]-6-methanol

Spiro[furo[3,4-d]-1,3-dioxole-4(3aH),7′(6′H)-[4H][1,2,3]triazolo[5,1-c][1,4]oxazine]-6-methanol, 6,6a-dihydro-2,2-dimethyl-3′-(2-naphthalenyl)-, 6-benzoate, (3aR,4R,6R,6aR)-

3,4-Dihydro-4-hydroxy-3-methoxy-7-(1-methylethoxy)-4-(2-pyridinyl)-1-[tetrahydro-4-(hydroxymethyl)-5-(1E)-1-propen-1-yl-2-furanyl]-1,6-naphthyridin-2(1H)-one

3′-Adenylic acid, [P(R)]-2′-deoxy-2′-fluoro-P-thioadenylyl-(3′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

Guanosine, [P(R)]-5′-O-[(R)-hydroxymercaptophosphinyl]-P-thioguanylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

Guanosine, [P(R)]-3′-deoxy-3′-fluoro-5′-O-[(R)-hydroxymercaptophosphinyl]-P-thioadenylyl-(2′→5′)-3′-deoxy-3′-fluoro-, cyclic nucleotide

Adenosine, [P(S)]-2′-O-[[2-[[1,1-dimethyl-4-[methyl[2-(methylamino)ethyl]amino]-4-oxobutyl]dithio]ethoxy]carbonyl]-5′-O-[(R)-hydroxymercaptophosphinyl]-P-thioadenylyl-(3′→5′)-, cyclic (2′→5′)-nucleotide

Adenosine, [P(S)]-2′-O-(7,7,11,14,17,17-hexamethyl-1,10,15-trioxo-2,16-dioxa-5,6-dithia-11,14-diazaoctadec-1-yl)-5′-O-[(R)-hydroxymercaptophosphinyl]-P-thioadenylyl-(3′→5′)-, cyclic (2′→5′)-nucleotide