| 摘要 |
1,4-Oxathianes of the formula <IMAGE> and the physiologically-acceptable salts thereof wherein R1 is H or alkyl with 1-4 C-atoms; R2 is H or alkyl with 1-4 C-atoms; R3 is H, alkyl with 1-8 C-atoms, phenyl or phenyl substituted by F, Cl, Br, OH, OCH3, CF3 or NO2; R4 is H or CH3; B is a single bond, -CH2-, -CH2CH2- or -CH2O-; and a wavy line ( ) indicates that these bonds can be in the alpha - or beta - positions possess thrombocyte inhibition properties. |
