Substituted nucleoside derivatives with antiviral and antimicrobial properties

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United States of America Patent

PATENT NO 9296776
APP PUB NO 20110039798A1
SERIAL NO

12668262

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Abstract

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The present invention relates to fatty acid and fatty alcohol substituted nucleoside derivatives and nucleoside and nucleoside derivatives substituted on multivalent scaffolds (e.g., polymers, peptides, polycarboxylic acid substituted compounds, compounds containing polycycloSaligenyl groups) that display potent anti-HIV activity. Furthermore, they show enhanced activity against multi-drug resistant, R5, and cell-associated virus. Some of them also display activity against other sexually transmitted pathogens and sperm. The present invention provides their methods of synthesis, composition of matter, and methods of use. Emphasis is placed on their application as topical microbicides to treat or prevent sexual transmission of disease, especially HIV/AIDS.

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Patent Owner(s)

  • EASTERN VIRGINIA MEDICAL SCHOOL;BOARD OF GOVERNORS FOR HIGHER EDUCATION, STATE OF RHODE ISLAND AND PROVIDENCE PLANTATIONS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agarwal, Hitesh Kumar Kingston, US 2 4
Doncel, Gustavo F Norfolk, US 11 56
Parang, Keykavous Wakefield, US 19 16

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