Immunostimulating 7-deaza-7-oxa- and 7-deaza-7-oxo-analogs of 8-

Details Immunostimulating 7-deaza-7-oxa- and 7-deaza-7-oxo-analogs of 8- Immunostimulating 7-deaza-7-oxa- and 7-deaza-7-oxo-analogs of 8-

1988-05-24

1992-11-24

Brown, Johnnie R.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Carbohydrate doai

536 24, 536 26, 536 22, A61K 3170, C07H 19167, C07H 19173

Patent

active

051661411

ABSTRACT:
An immune response-enhancing guanosine analog derivative having a structure that conforms to the formula ##STR1## wherein Z is oxygen (O) or sulfur (S); X is oxygen (O), sulfur (S) selenium (Se) or cyanimino (NCN); and R.sub.1 is an aldoglycoside is disclosed. Also disclosed are a composition containing the guanosine analog derivative as active ingredient and a method of using the composition for immunostimulation.

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