Piperazine CAS NO.110-85-0

110-85-0

piperazine is a safe and effective anti-roundworm and pinworm medicine, china's "veterinary pharmacopoeia" collection contains as piperazine citrate and phosphoric acid piperazine, the product can make roundworm muscle paralysis, so insects body can not be attached to the host intestinal wall and excreted with the feces. piperazine mechanism is that it is capable of blocking cholinergic receptors at the neuromuscular junction, thereby preventing excitatory effects transmission of nerve impulses and acetylcholine. no excitement before the worm paralysis phenomenon, it is more secure. after oral ,it is rapidly absorbed by the gastrointestinal tract, it is metabolized in the body part, the rest is excreted by the kidneys. its various salts in solution have become piperazine hexahydrate, absorption and excretion are basically the same, but the rate of excretion is of large individual differences. it is clinically used for intestinal ascariasis, incomplete intestinal obstruction due to roundworm or early biliary ascariasis , it is also used for pinworm infection.
various salts of piperazine ( more stable than piperazine) belong to low toxicity, efficient drive roundworm medicine, in addition to roundworms, also having impact on oesophagostomum, pointed filaria , it has been widely used in veterinary clinic. deworming effect of piperazine, is anticholinergic-like effect on neuromuscular joints in roundworms, thereby blocking the transmission of nerve impulses; while the worms function of producing succinic acid is also blocked, resulting in parasite paralysis, losing the ability to host attached to the intestinal wall, and by peristalsis is excreted with the feces. piperazine and its salts can be quickly absorbed from the gastrointestinal tract, part of the metabolism in tissues (30% to 40%) the rest of the urinary excretion.
piperazine has excellent insecticide effect on ascaris and oesophagostomum ,it is a common drive roundworm medication, once having a 100% dispel effect. but it has limited role in the larvae , the medication should be 1 times more after 2 months.
the above information is edited by the chemicalbook of tian ye.