| 摘要 |
This invention relates to novel 2,6-anhydro-1,2-dithio-D-manno- and D-altropyranosides of formula (I) wherein R1 represents a hydroxy or an azido group, R2 representa a nitro, cyano, amidino, aminothiocarbonyl, -C(=NH)-OCH3, -C(=NH)-NH-NH2, -C(=NH)-SCH3 or an acetamido group, and the acid addition salts thereof formed with organic or inorganic acids, if possible as well as pharmaceutical compositions containing them. The compounds of the invention possess valuable therapeutic, particularly anticoagulant properties. |
