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501422-14-6 Pyrazolo[4,3-d][1,2]oxazin-7(2H)-one, 2-(3-nitrophenyl)-3,4-diphenyl-
4448-41-3 4h-pyrido[4,3-d][1,3]oxazine
4314-05-0 3-METHYL-6-PHENYL-3H-[1,2,4]TRIAZOLO[4,3-D]TETRAAZOLE
167148-72-3 Phosphonic acid,[[4-[[(8-fluoro-4H-[1]benzopyrano[4,3-d]thiazol-2-yl)amino]carbonyl]phenyl]methyl]-, bis(1-methylethyl) ester
61466-66-8 8'H-dispiro[cyclohexane-1,2'-[1,3,5]oxadiazino[4,3-d][1,3,5]dioxazine-6',1''-cyclohexane]-4',8'-dione
181644-03-1 2H-Pyrazolo[4,3-d]oxazole, 3,3a-dihydro-5-methyl-2,3-diphenyl-
172985-19-2 (1-amino-5-ethyl-8,8-dimethyl-8,9-dihydro-6H-furo[2,3-b]pyrano[4,3-d]pyridin-2-yl)(4-bromophenyl)methanone
554431-15-1 1H-[1]BENZOPYRANO[4,3-D][1]BENZOXEPIN-4,11-DIOL, 7,8-DIHYDRO-1-[4-[2-(1-PIPERIDINYL)ETHOXY]PHENYL]-
1262038-20-9 8A-(3-BROMOPHENYL)-4,4A,5,7,8,8A-HEXAHYDROPYRANO[4,3-D][1,3]THIAZIN-2-AMINE
906461-35-6 2H-[1]Benzopyrano[4,3-d][1,2,3]thiadiazole,6-chloro-2-(2-chloro-4-nitrophenyl)-4-(4-chlorophenyl)-3a,4-dihydro-7,9-dimethoxy-3a,4-bis(1-methylethoxy)-
181643-94-7 2H-Pyrazolo[4,3-d]oxazole,2-acetyl-3,3a-dihydro-3-(4-methoxyphenyl)-5-methyl-
76245-27-7 2,2-dimethyl-7-(morpholin-4-yl)-4H,5H-pyrano[4,3-d][1,3]dioxine-4,5-dione
33066-59-0 6,7-dihydro-4h-pyrido[4,3-d]oxazine
181643-97-0 2H-Pyrazolo[4,3-d]oxazole, 2-acetyl-3,3a-dihydro-5-methyl-3-phenyl-
401569-27-5 2H-OXACYCLOTETRADECINO[4,3-D]OXAZOLE-2,6,8,14(1H,7H,9H)-TETRONE, 10-[[2-O-BENZOYL-3,4,6-TRIDEOXY-3-(DIMETHYLAMINO)-SS-D-XYLO-HEXOPYRANOSYL]OXY]-4-ETHYLOCTAHYDRO-3A,7,9,11,13,15-HEXAMETHYL-11-[[(2E)-3-(3-QUINOLINYL)-2-PROPEN-1-YL]OXY]-, (3AS,4R,7R,9R,10R,1
141213-01-6 [1,2,4]Triazino[4,3-d][1,3,4]oxadiazin-3(2H)-one,4,9-dihydro-7-(2-hydroxyphenyl)-2-phenyl-
39024-63-0 8-acetyl-6,8,11-trihydroxy-1-methoxy-10-[(4-methyl-2-oxohexahydro-2h-pyrano[4,3-d][1,3]oxazol-6-yl)oxy]-7,8,9,10-tetrahydrotetracene-5,12-dione
42319-40-4 2h-pyrido[4,3-d][1,3]oxazine
139756-27-7 5-(5-Chlorosulfonyl-2-hydroxyphenyl)-1-Methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]py
32331-08-1 8-(benzylsulfanyl)[1,2,4]triazolo[4,3-d][1,2,4]triazin-5(6H)-one