FIELD: medicine, pharmaceutics.
SUBSTANCE: described are 3-hydroximino derivatives of 2,3-secolupane type of general formula: 
, where R=H or CH3, demonstrating inhibiting activity with respect to influenza A virus. Compound with R=H combines antiviral activity with respect to influenza A virus with anti-HIV activity.
EFFECT: compounds are promising for elaboration of antiviral preparations and as key intermediates for obtaining new biologically active compounds.
3 cl, 2 tbl, 4 ex
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