152422-54-3Relevant articles and documents
Platelet aggregation inhibiting and anticoagulant effects of oligoamines, XXI: 4,4'-alkylene-bis-sydnone imines
Rehse,Martens
, p. 307 - 311 (1993)
Two methylene-, seven ethylene-, eleven propylene- and two 4,4'-butylene-bis-sydnone imines have been synthesized and tested for their antiplatelet (Born-test, collagen) and anticoagulant (Quick-test) activity in vitro. The most active compounds were found in the ethylene and propylene series. The most favourable substituents in 3-position of the sydnone were hexyl to octyl or phenylethyl to phenylbutyl groups. Six compounds exhibit an IC50 ≤ 10 μmol/L against platelet aggregation. Three compounds showed an IC75 ≤ 200 μmol/L concerning the fibrin formation (Quick Δt ≥ 7 s).