Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Reexamination Certificate
2006-04-04
2006-04-04
Wilson, James O. (Department: 1623)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
C536S124000
Reexamination Certificate
active
07022839
ABSTRACT:
The present invention relates to heterodimeric conjugates of neomycin-chloramphenicol, of formula 1, their preparation and their use. Because of their heterodmieric structure, they can recognize both stem and loop of RNA motif and show binding ability to a certain RNA such that they have an enhanced pharmaceutical efficacy and reduced side effect which can be caused by non-specific drugs. For these reasons, they can be effectively used as an antiviral agent, an antibacterial agent or an anticancer drugs.
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Kwon Miyun
Lee Jong-kook
Shin Kye-Jung
Yu Jaehoon
Johnsen Jason H.
Korea Institute of Science and Technology
Lucas & Mercanti LLP
Wilson James O.
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