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Methanesulfonic acid, trifluoro-, 3-[(benzoyloxy)methyl]-2,3-dihydro-9-oxo-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-11-yl ester, [2S-(2α,3β,5α,11S*)]-
NC388271115259-87-5
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Methanesulfonic acid, trifluoro-, 2,3-dihydro-9-oxo-3-[(triphenylmethoxy)methyl]-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-11-yl ester, [2S-(2α,3β,5α,11S*)]-
NC388270115259-88-6
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2,5-Methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one, 3-[(acetyloxy)methyl]-11-chloro-2,3-dihydro-, [2S-(2α,3β,5α,11R*)]-
NC388269115259-89-7
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2,5-Methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one, 3-[(benzoyloxy)methyl]-11-chloro-2,3-dihydro-, [2S-(2α,3β,5α,11R*)]-
NC388268115259-90-0
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2,5-Methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one, 3-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-11-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2,3-dihydro-, [2S-(2α,3β,5α,11S*)]-
NC388266115259-94-4
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2,5-Methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one, 2,3-dihydro-11-[(methylsulfonyl)oxy]-3-[(triphenylmethoxy)methyl]-, [2S-(2α,3β,5α,11S*)]-
NC388265115259-95-5
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2,5-Methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one, 2,3-dihydro-11-[[(4-methylphenyl)sulfonyl]oxy]-3-[(triphenylmethoxy)methyl]-, [2S-(2α,3β,5α,11S*)]-
NC388264115259-96-6
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6,9-Epoxy-2H,6H-pyrimido[2,1-b][1,3]oxazocin-2-one, 8-(acetyloxy)-7,8,9,10-tetrahydro-7-hydroxy-, [6R-(6α,7α,8α,9α)]-
NC388263115259-97-7
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Methanesulfonic acid, trifluoro-, 8-(acetyloxy)-7,8,9,10-tetrahydro-2-oxo-6,9-epoxy-2H,6H-pyrimido[2,1-b][1,3]oxazocin-7-yl ester, [6R-(6α,7α,8α,9α)]-
NC388262115259-98-8
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6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidine-2-acetaldehyde, 3-(acetyloxy)-2,3,3a,9a-tetrahydro-6-oxo-, [2R-(2α,3β,3aβ,9aβ)]-
NC388261115259-99-9
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6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-one, 3-(acetyloxy)-2-(chloromethyl)-2,3,3a,9a-tetrahydro-, [2S-(2α,3β,3aα,9aα)]-
NC388260115260-00-9
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6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-one, 3-(acetyloxy)-2-(bromomethyl)-2,3,3a,9a-tetrahydro-, [2S-(2α,3β,3aα,9aα)]-
NC388259115260-01-0
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6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-one, 3-(acetyloxy)-2-(azidomethyl)-2,3,3a,9a-tetrahydro-, [2R-(2α,3β,3aβ,9aβ)]-
NC388258115260-02-1
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