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Order 880264-12-0 1H-Pyridazino[6,1-b]quinazoline-2,10-dione,3,4,4a,5-tetrahydro-4a-methyl-5-phenyl-

Order 391679-23-5 6H-1,2,4,5-Tetrazino[6,1-b]quinazolin-6-one,1-(4-chlorophenyl)-3-[(4-chlorophenyl)azo]-1,2-dihydro-

Order 391679-06-4 6H-1,2,4,5-Tetrazino[6,1-b]quinazolin-6-one, 1,2-dihydro-1,3-diphenyl-

Order 156491-36-0 10H-[1,2,4]Triazino[6,1-b]quinazolin-10-one,1,2,3,4-tetrahydro-3-(4-methylphenyl)-2-(4-nitrophenyl)-

Order 156491-40-6 10H-[1,2,4]Triazino[6,1-b]quinazolin-10-one,1,2,3,4-tetrahydro-2-(4-methylphenyl)-3-phenyl-

Order 41547-66-4 (3R)-3,4,5,6-Tetrahydro-4α,5α-dihydroxy-9-methyl-3β,6β-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocine-8,10(9H)-dione

Order 23205-72-3 (3R)-10-Amino-3,4,5,6-tetrahydro-4α-hydroxy-3β,6β-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocin-8-one

Order 64223-21-8 2H,6H-Pyrimido[6,1-b][1,3]thiazine,3,4,7,8-tetrahydro-7-(2-methoxyethyl)-9-nitro-

Order 64223-15-0 2H,6H-Pyrimido[6,1-b][1,3]thiazine,3,4,7,8-tetrahydro-7-(1-methylethyl)-9-nitro-

Order 4088-91-9 (3R)-3,4,5,6-Tetrahydro-4β-hydroxy-3β,6β-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocine-8,10(9H)-dione

Order 41547-78-8 (3R)-3,4,5,6,9,10-Hexahydro-10-[(trimethylsilyl)imino]-4α,5α-bis[(trimethylsilyl)oxy]-3β,6β-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocin-8-one

Order 880264-03-9 1H-Pyridazino[6,1-b]quinazoline-2,10-dione,3,4,4a,5-tetrahydro-4a,5-dimethyl-1-phenyl-

Order 15425-10-2 (3R)-3,4,5,6-Tetrahydro-4β,5β-dihydroxy-3β,6β-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocine-8,10(9H)-dione

Order 64223-38-7 2H,6H-Pyrimido[6,1-b][1,3]thiazine,3,4,7,8-tetrahydro-7-(2-methoxyethyl)-9-nitro-, monohydrochloride

Order 168126-97-4 3H-[1,2,4]Triazino[6,1-b]quinazoline-4,10-dione, 3-butyl-

Order 61366-61-8 2H,6H-Pyrimido[6,1-b][1,3]thiazin-6-one,3,4,7,8-tetrahydro-7-methyl-9-nitro-8-propylidene-

Order 880264-01-7 1H-Pyridazino[6,1-b]quinazoline-2,10-dione,3,4,4a,5-tetrahydro-5-methyl-

Order 869578-71-2 10H-Pyrimido[6,1-b]quinazoline-4-carbonitrile,3-[5-(4-bromophenyl)-4-oxazolyl]-1-(methylthio)-10-oxo-

Order 138430-36-1 3,6-Epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocin-8-one,4-azido-11-bromo-3,4,5,6,9,11a-hexahydro-

Order 168126-99-6 3H-[1,2,4]Triazino[6,1-b]quinazoline-4,10-dione, 3-(phenylmethyl)-