 With troxerutin, it has been investigated for use in the treatment of hemorrhoids.Capillary and parenchymal hemorrhage (trauma, tonsillectomy, during surgery), intestinal bleeding, thrombocytopenic purpura.Carbazochrome, the semicarbazone of adrenochrome, that interacts with α-adrenoreceptors on surface of platelets, which are coupled to Gq protein and initiate PLC IP3/DAG pathway to increase intracellular free calcium concentration with these subsequent actions