Furan
Order
100215-73-4
Dispiro[furan-3(2H),2'(5'H)-furan-5',6''-[6H]naphtho[1,8-bc]furan]-2'',5,8''(2''aH,4H,7''H)-trione,7''-(acetyloxy)octahydro-2''a,5''a,7''-trimethyl-, [2''aS-[2''aa,5''ab,6''a(S*),7''b,8''aa,8''ba]]-
Order
170554-74-2
Dispiro[furan-3(2H),2'(5'H)-furan-5',6''-[6H]naphtho[1,8-bc]furan]-2'',3'(2''aH,4'H)-dione,3'',4'',5'',5''a,7'',8'',8''a,8''b-octahydro-2''a,5''a,7''-trimethyl-,[2''aS-[2''aa,5''ab,6''a(R*),7''a,8''aa,8''ba]]-
Order
184765-85-3
Trispiro[furan-2(3H),2'-[2H]cyclopenta[b]furan-5'(3'H),12''(2''H)-furo[3'',2'':3',4']cyclopenta[1',2':5,6]naphth[1,2-b]indeno[4,5-i]phenazine-2'',2'''(3'''H)-furan]-11''(1''H)-one,3'a,3''a,4,4',4'',4''',4''a,4''b,5,5'',5''',6',6'',6'a,6''a,7'',9'',9''a,9'
Order
69749-03-7
5-(furan-3-yl)-8'-methylidene-4,5,6',6a',9',10'-hexahydro-8'H-spiro[furan-3,7'-naphtho[1,8a-c]furan]-2,3'(5'H)-dione
Order
115722-54-8
(5S)-5-[(2E)-5-furan-3-yl-2-methylpent-2-en-1-yl]-3-[(2E)-3-furan-3-ylprop-2-en-1-yl]furan-2(5H)-one
Order
68961-02-4
(2aS,3S,5R,8aα,8bα)-Decahydro-5aβ-acetoxymethyl-2a,7α-dimethyldispiro[furan-3(2H),2(5H)-furan-5,6-[6H]naphtho[1,8-bc]furan]-2,5(2aH,4H)-dione
Order
90578-31-7
Dispiro[furan-3(2H),2'(5'H)-furan-5',6''-[6H]- naphtho[1,8-bc]furan]-2'',3''(2''aH,4''H)-dione,4',5',5'',5''a,7'',8'',8''a,8''b-octahydro-2''a,5''a,- 7''-trimethyl-,(2'R,2''aR,5'R,5''aS,7''R,8''aR,- 8''bR)-
Order
184770-08-9
Trispiro[furan-2(3H),2'-[2H]cyclopenta[b]furan-5'(3'H),14''-[1H,14H]indeno[4,5-b]pyrano[3'',4'':2',3']cyclopenta[1',2':5,6]naphtho[1,2-i]phenazine-3''(4''H),2'''(3'''H)-furan]-13'',21''-dione,3'a,4,4',4''',4''a,5,5'',5''',6',6'',6'a,6''a,6''b,7'',8'',8''a
Order
41759-79-9
5-(furan-3-yl)-7'-methyl-3',4,5,5',5a',7'-hexahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2,2'(4'H)-dione
Order
184971-98-0
Trispiro[furan-2(3H),2'-[2H]cyclopenta[b]furan-5'(3'H),12''(2''H)-furo[3'',2'':3',4']cyclopenta[1',2':5,6]naphth[1,2-b]indeno[4,5-i]phenazine-2'',2'''(3'''H)-furan]-11''(1''H)-one,3'a,3''a,4,4',4''',4''b,5,5'',5''',6',6'',6'a,6''a,7'',9'',9''a,9''b,10'',1
Order
170384-78-8
Dispiro[furan-3(2H),2'(5'H)-furan-5',6''-[6H]naphtho[1,8-bc]furan]-2'',3'(2''aH,4'H)-dione,3'',4'',5'',5''a,7'',8'',8''a,8''b-octahydro-2''a,5''a,7''-trimethyl-,[2''aS-[2''aa,5''ab,6''a(S*),7''a,8''aa,8''ba]]-
Order
136176-60-8
5-(furan-3-yl)-8a'-hydroxy-7'-methyl-2',3',4,4',5,5',5a',7',8',8a'-decahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2,8'-diyl diacetate
Order
136176-66-4
(2R,5S,7'R)-5-(furan-3-yl)-2-hydroxy-7'-methyl-3',4,5,5',5a',7',8',8a'-octahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2'(4'H)-one
Order
136235-35-3
5-(furan-3-yl)-2-hydroxy-7'-methyl-3',4,5,5',5a',7',8',8a'-octahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2'(4'H)-one
Order
82679-43-4
(3aS,5S,5'S,6aS,7R,8R,10R,10aR)-5'-(furan-3-yl)-5-hydroxy-8-methyloctahydro-8H-spiro[3a,10-epoxynaphtho[1,8a-c]furan-7,3'-furan]-2',3-dione
Order
136176-65-3
(5S,7'R)-5-(furan-3-yl)-8a'-methoxy-7'-methyl-3',4,5,5',5a',7',8',8a'-octahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2,2'(4'H)-dione
Order
136176-64-2
(2S,5S,7'R)-5-(furan-3-yl)-7'-methyl-2'-oxo-2',3',4,4',5,5',5a',7'-octahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2-yl acetate
Order
136176-62-0
(2S,5S,7'S,8'S)-5-(furan-3-yl)-8a'-methoxy-7'-methyl-2',3',4,4',5,5',5a',7',8',8a'-decahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2,8'-diyl diacetate
Order
136176-61-9
(2S,5S,7'S,8'S)-5-(furan-3-yl)-7'-methyl-3',4,4',5,5',5a',7',8'-octahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2,8'-diyl diacetate
Order
136176-59-5
5-(furan-3-yl)-7'-methyl-3',4,4',5,5',5a',7',8'-octahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2,8'-diol
Order
578000-28-9
ACETAMIDE,2-[[5-(FURAN-2-YL)-4-(FURAN-2-YLMETHYL)-4H-1,2,4-TRIAZOL-3-YL]THIO]-N-(2-METHOXY-3-DIBENZOFURANYL)-
Order
24479-60-5
4H-Cyclopenta[1,2]phenanthro[10,1-bc]furan,5'H-cholest-7-eno[7,8,14-bc]furan deriv.
Order
64719-81-9
(3R,3aR,5S,6aβ,10aR)-4,5,4,5,6,6a,9,10-Octahydro-5-(3-furyl)-10β-hydroxy-8α-methylspiro[furan-3(2H),7(8H)-naphtho[1,8a-c]furan]-2,3(3aH)-dione
Order
6370-05-4
(5Z)-5-{[5-(2,4-dichlorophenyl)furan-2-yl]methylidene}-1-(furan-2-ylmethyl)pyrimidine-2,4,6(1H,3H,5H)-trione
Order
55784-79-7
(3S,4S,4aβ,5R,8aα)-4,5,3,4,4a,5,6,7-Octahydro-5α-hydroxy-4,7β-dimethyldispiro[furan-3(2H),2(5H)-furan-5,8-[8H-4,8a]propano[1H-2]benzopyran]-2,3(4H)-dione
Order
151178-05-1
Dispiro[furan-3(2H),2'(5'H)-furan-5',1''(4''H)-naphthalen]-4''-one,2'',3',3'',4',4''a,5'',6'',7'',8'',8''a-decahydro-3''-hydroxy-2'',5'',5'',8''a-tetramethyl-,[1''R-[1''a(R*),2''a,3''b,4''aa,8''ab]]-
Order
68370-49-0
(5aS,3R,5S)-5-(3-Furyl)-3,4,4,5,5,5a,7,8-octahydro-7α-methylspiro[furan-3(2H),6-[6H]naphtho[1,8-bc]furan]-2-one
Order
35020-26-9
4-[2-[(1S,6aα,10aS)-4α-Chlorodecahydro-3aβ-hydroxy-1β-methoxy-7,8β-dimethylnaphtho[1,8a-c]furan-7α-yl]ethyl]furan-2(5H)-one
Order
72149-70-3
5',16beta-Dihydro-11beta,21-dihydroxypregna-1,4-dieno(17,16-c)pyrazole-3,20-dione 21-acetate
Order
198139-71-8
24-Norchola-5,14-dieno[6,5,4-bc]furan-23-oic acid,3-(acetyloxy)-4,5,5',6-tetrahydro-7,21- dihydroxy-4,8-dimethyl-1-[(3-methyl-1-oxo- 2-butenyl)oxy]-,ç
Order
72149-78-1
6alpha,9-Difluoro-2',16beta-dihydro-11beta,21-dihydroxypregna-1,4-dieno(17,16-c)pyrazole-3,20-dione 21-valerate
Order
72149-75-8
9-Fluoro-2',16beta-dihydro-11beta,21-dihydroxypregna-1,4-dieno(17,16-c)pyrazole-3,20-dione 21-benzoate
Order
72149-76-9
6α,9-difluoro-2',16β-dihydro-11β,21-dihydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione
Order
14484-47-0
11b,21-Dihydroxy-2'-methyl-5'bH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione 21-acetate
Order
85959-17-7
9β,11β-epoxy-21-hydroxy-2'-methyl-16β-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione 21-acetate
Order
26653-91-8
1H-Naphth[2',1':4,5]indeno[2,1-c]pyridazine,androsta-5,16-dieno[16,17-c]pyridazine-1',2'-dicarboxylic acid deriv.
Order
72149-80-5
2',16beta-Dihydro-11beta,21-dihydroxypregna-1,4-dieno(17,16-c)pyrazole-3,20-dione 21-acetate
Order
72149-79-2
6alpha,9-Difluoro-2',16beta-dihydro-11beta-hydroxypregna-1,4-dieno(17,16-c)pyrazole-3,20-dione 21-pivalate
Order
72149-72-5
9-fluoro-2',16β-dihydro-11β,21-dihydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione 21-propionate
Order
72149-77-0
6α,9-difluoro-2',16β-dihydro-11β,21-dihydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione 21-butyrate
Order
72149-81-6
9-fluoro-2',16β-dihydro-11β-hydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione 21-(3-carboxypropionate)
Order
72149-71-4
9-fluoro-2',16β-dihydro-11β,21-dihydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione
Order
125211-08-7
24-Norchola-5,20(22)-dieno[6,5,4-bc]furan-21,23-dioicacid,3-(acetyloxy)-14,15-epoxy-4,5,5',6-tetrahydro-7-hydroxy-4,8-dimethyl-1-[(2-methyl-1-oxo-2-butenyl)oxy]-16-oxo-,cyclic anhydride, [1a(E),3a,4b,5a,6b,7a,13a,14b,15b,17a]-
Order
81201-81-2
2H-Naphth[2',1':4,5]indeno[1,2-d]oxazole,5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione deriv.
Order
72149-74-7
9-fluoro-2',16β,-dihydro-11β,21-dihydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione 21-valerate
Order
72149-69-0
6α,9-difluoro-2',16β-dihydro-11β,21-dihydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione 21-acetate
Order
72160-69-1
9-fluoro-2',16β-dihydro-11β,21-dihydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione 21-acetate
Order
710951-92-1
(11?,16?)-11,21-BIS(ACETYLOXY)-2'-METHYL-5'H-PREGNA-1,4-DIENO[17,16-D]OXAZOLE-3,20-DIONE (DEFLAZACORT IMPURITY)
Order
72160-70-4
6α,9-difluoro-5',16β-dihydro-11β,21-dihydroxypregna-1,4-dieno[17,16-c]pyrazole-3,20-dione 21-acetate
Order
116537-79-2
1H,7H,11H-Cyclopenta[7,8]cyclopropa[4a,4b]phenanthro[2,1-d][1,3]oxazine,6'H-9,19-cyclopregna-3,17(20)-dieno[3,4-d][1,3]oxazin-16-one deriv.
Order
72149-73-6
9-Fluoro-2',16beta-dihydro-11beta,21-dihydroxypregna-1,4-dieno(17,16-c)pyrazole-3,20-dione 21-butyrate