[2,3-f]
Order
63700-26-5
11H-13,10-Methenofuro[2,3-f]oxacyclopentadecin-2,11(3H)-dione,3a,4,5,8,9,13,14,16a-octahydro-6,15-dimethyl-3-methylene-,(3aR*,6E,13S*,15E,16aS*)-(-)-
Order
139535-99-2
4H-10,11a-Methano-2H-benzofuro[2,3-f][2]benzopyran-7-aceticacid,9-(acetyloxy)-4-(3-furanyl)dodecahydro-10,10a-dihydroxy-4a,6b,8,8-tetramethyl-12-(2-methyl-1-oxopropoxy)-2-oxo-,methyl ester, [4R-(4a,4aa,6aa,6ba,7a,9b,10a,10aa,11ab,11ba,12R*)]-
Order
37585-70-9
6H-1,4-Dioxino[2,3-f]indole-8-acetic acid,6-(4-chlorobenzoyl)-2,3-dihydro-7-methyl-
Order
82331-24-6
Thiazolo[2,3-f]purine-2,4,6(1H,3H,7H)-trione, 1,3-dimethyl-7-[(5-nitro-2-furanyl)methylene]-
Order
79404-33-4
(E)-2-Methyl-2-butenoic acid [(2aR,3aR,6aS,7aR)-2a-vinyl-3α-(1-formylvinyl)-2a,3,3a,5,6,6a,7,7a-octahydro-6-methylene-2,5-dioxo-2H-oxeto[2,3-f]benzofuran-7α-yl] ester
Order
180083-23-2
1-METHYL-5-[[2-METHYL-4-(5-METHYL-1,2,4-OXADIAZOL-3-YL)BIPHENYL-4-YL]CARBONYL]-2,3,6,7-TETRAHYDROSPIRO[FURO[2,3-f]INDOLE]-3,4-PIPERIDINE HYDROCHLORIDE
Order
157622-54-3
4H-10,11a-Methano-2H-benzofuro[2,3-f][2]benzopyran-7-aceticacid,9-(acetyloxy)-4-(3-furanyl)-4a,5,6,6a,6b,7,8,9,10,10a-decahydro-10,10a-dihydroxy-4a,6b,8,8-tetramethyl-12-(2-methyl-1-oxopropoxy)-2-oxo-,methyl ester, [4R-(4a,4aa,6aa,6ba,7a,9b,10a,10aa,11ab,
Order
10181-46-1
5,6-dihydroxynaphtho[2,3-f]quinoline-7,12-dione, compound with monosodium sulphite (1:2)
Order
82331-20-2
Thiazolo[2,3-f]purine-2,4,6(1H,3H,7H)-trione, 1,3-dimethyl-7-[(3-nitrophenyl)methylene]-
Order
88062-26-4
2H-Furo[2,3-f]indole-2-carboxylic acid, 8-chloro-3,5-dihydro-5-phenyl-,methyl ester