PARASITICIDE

• Main Authors: UDAGAWA TAKATOSHI, ONUMA KAZUTOMI, NAKAMURA MASAHIKO, FUJITA TAKASHI
• Format: Patent
• Language: English
• Published: 05.09.1995
• Edition: 6
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; TRAPPING

PURPOSE:To obtain an endoparasiticide for an oral or endermic administration, containing a natural pyrethroid compound or a synthetic pyrethroid compound as an active component. CONSTITUTION:This parasiticide contains a natural pyrethroid compound or a synthetic pyrethroid compound of formula (R1 is a lower alkyl, a lower alkoxy or a lower haloalkoxy; R2 is a lower alkyl or a lower haloalkoxy; R3 is a lower alkyl or H; A is C or Si; B is O or CH2; X is H or a halogen; Y is H or a halogen) as an active component by 0.01-99wt.%, preferably 0.01-20wt.%. Its dosage is 0.001-10000mg/kg per day for an oral dose, and 0.001-10000mg/kg per day for a parenteral dose. It manifests a parasiticidic efficacy to not only parasites living in bodies of an intermediate host and a final host but also those of a reservoir host.