CAS 191474-13-2

5'-O-(4,4'-DIMETHOXYTRITYL)-2,3'-ANHYDROTHYMIDIN

Beschreibung:

5'-O-(4,4'-DIMETHOXYTRITYL)-2,3'-ANHYDROTHYMIDIN ist ein modifiziertes Nukleosidderivat der Thymidin, das durch das Vorhandensein einer 4,4'-Dimethoxytrityl (DMT) Schutzgruppe an der 5'-Position und einer anhydro Konfiguration an den Positionen 2' und 3' gekennzeichnet ist. Diese Verbindung wird typischerweise im Bereich der Nukleinsäurechemie verwendet, insbesondere bei der Synthese von Oligonukleotiden, aufgrund ihrer Fähigkeit, das Nukleosid während chemischer Reaktionen zu schützen. Die DMT-Gruppe bietet Stabilität und Löslichkeit, was die Reinigung und Handhabung des Nukleosids erleichtert. Die anhydro Modifikation erhöht die Widerstandsfähigkeit der Verbindung gegen nucleophile Angriffe, was sie in verschiedenen biochemischen Anwendungen nützlich macht. Darüber hinaus wird diese Verbindung häufig in der Forschung und Entwicklung von therapeutischen Oligonukleotiden eingesetzt, da sie die Stabilität und Bindungseigenschaften der resultierenden Nukleinsäuresequenzen beeinflussen kann. Ihre einzigartigen strukturellen Merkmale tragen zu ihrer Funktionalität in der synthetischen und medizinischen Chemie bei und machen sie zu einem wertvollen Werkzeug bei der Entwicklung von Technologien auf Basis von Nukleinsäuren.

Formel: C₃₁H₃₀N₂O₆

InChl: InChI=1/C31H30N2O6/c1-20-18-33-28-17-26(39-30(33)32-29(20)34)27(38-28)19-37-31(21-7-5-4-6-8-21,22-9-13-24(35-2)14-10-22)23-11-15-25(36-3)16-12-23/h4-16,18,26-28H,17,19H2,1-3H3/t26-,27+,28+/m0/s1

Synonyme:

• 2,5-Methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one, 3-[4,4'-dimethoxtrityl]-2,3-dihydro-8-methyl-, (2R,3R,5R)-
• Anhydrothymidine-FLT-precursor
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 5'-O-(4,4'-dimethoxytrityl)-2,3'-anhydrothymidine
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 5'-O-DMT-2,3'-anhydrothymidine
• 2,3'-anhydro-5'-O-(4,4'-dimethoxytrityl)thymidine
• (2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)
• phenylmethox-y]methyl]-2,3-dihydro-8-methyl-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• 2,5-Methano-5H,9H-pyrimidol[2,1-b][1,5,3]dioxazepin-9-one,
• 3-[4,4''-dimethoxtrityl]-2,3-dihydro-8-meth-yl,(2R,3R,5R)-
• (2R,3R,5R)-3-[[Bis(4-methoxyphenyl)

2,5-Methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one, 3-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-2,3-dihydro-8-methyl-, (2R,3R,5R)-

CAS: 191474-13-2

Formel: C₃₁H₃₀N₂O₆

Farbe und Form: Solid

Molekulargewicht: 526.5797

Ref: IN-DA002F9K

5''-O-DMT-2,3''-anhydrothymidine

CAS: 191474-13-2

Ref: 7W-GN1479

5'-O-DMT-2,3'-anhydrothymidine

CAS: 191474-13-2

5'-O-DMT-2,3'-anhydrothymidine is a solvent that is used for labeling nucleic acids. It can be used in positron emission tomography (PET) imaging as a diagnostic tool for cancer and other diseases. 5'-O-DMT-2,3'-anhydrothymidine is also used to carry the radioactive isotope fluorodeoxyglucose (FDG) in positron emission tomography (PET). The FDG is labeled with the PET tracer and then injected into the patient's body. This allows for whole-body visualization of glucose metabolism and tumor cell uptake.

Formel: C₃₁H₃₀N₂O₆

Reinheit: Min. 95%

Molekulargewicht: 528.61 g/mol

Ref: 3D-ND03508