2-(3-メチル-1-オキソブチル)-1,3-インダンジオン

SRP: Contaminated protective clothing should be segregated in such a manner so that there is no direct personal contact by personnel who handle, dispose, or clean the clothing. Quality assurance to ascertain the completeness of the cleaning procedures should be implemented before the decontaminated protective clothing is returned for reuse by the workers. Contaminated clothing should not be taken home at end of shift, but should remain at employee's place of work for cleaning.

The following drugs ... may increase ... response to coumarin or indandione derivatives: alcohol (acute intoxication), allopurinol, aminosalicylic acid, amiodarone, anabolic steroids, chloral hydrate, chloramphenicol, cimetidine, clofibrate, co-trimoxazole, danazol, dextrothyroxine sodium, diazoxide, diflunisal, disulfiram, erythromycin, ethacrynic acid, fenoprofen calcium, glucagon, ibuprofen, indomethacin, influenza virus vaccine, isoniazid, meclofenamate, mefenamic acid, methylthiouracil, metronidazole, miconazole, nalidixic acid, neomycin (oral), pentoxifylline, phenylbutazone, propoxyphene, propylthiouracil, quinidine, quinine, salicylates, streptokinase, sulfinpyrazone, sulfonamides, sulindac, tetracyclines, thiazides, thyroid drugs, tricyclic antidepressants, urokinase, vitamin E. /Coumarin & indandione derivatives/

The following drugs ... may ... decrease ... response to coumarin or indandione derivatives: alcohol (chronic alcoholism), barbiturates, carbamazepine, corticosteroids, corticotropin, ethchlorvynol, glutethimide, griseofulvin, mercaptopurine, methaqualone, oral contraceptives containing estrogen, rifampin, spironolactone, vitamin K. /Coumarin & indandione derivatives/

/ACCIDENTAL POISONINGS/ /In domestic animals,/ signs of poisoning occur after a latent period of 12 hr to several days and may include: bruising easily with occasional nose or gum bleeds; blood in stools or urine; excessive bleeding from minor cuts or abrasions; labored breathing; pale mouth and cold gums; anorexia and general weakness. A reliable indication of an anticoagulant effect is the determination of prothrombin time. /Anticoagulant rodenticides/

/HUMAN EXPOSURE STUDIES/ Typical features of poisoning result from increased bleeding tendency and include: minor poisoning: coagulation disturbance detected only by laboratory analyses; moderate poisoning: coagulation disturbance resulting in hematomata, hematuria, blood in feces or excessive bleeding from minor cuts or abrasions, gum bleeding; severe poisoning: retroperitoneal hemorrhage, severe GI bleeding, cerebrovascular accidents, massive hemorrhage (internal bleeding) resulting in shock. If anaemia or liver disease is present then the above features may be more severe and persistent and the poisoning may be more difficult to control. The onset of the signs of poisoning may not be evident until a few days after ingestion. /Anticoagulant rodenticides/

Human exposure to second-generation and indandione anticoagulants produces symptoms consistent with anticoagulation effects (e.g., hematomas, hematemesis, hematuria, easy bruisability). Treatment of cases of exposure, particularly of substantial and repeated exposure, may require vitamin K1 therapy and monitoring of prothrombin times for periods of many months.

As the federal pesticide law FIFRA directs, EPA is conducting a comprehensive review of older pesticides to consider their health and environmental effects and make decisions about their future use. Under this pesticide reregistration program, EPA examines health and safety data for pesticide active ingredients initially registered before November 1, 1984, and determines whether they are eligible for reregistration. In addition, all pesticides must meet the new safety standard of the Food Quality Protection Act of 1996. Pesticides for which EPA had not issued Registration Standards prior to the effective date of FIFRA '88 were divided into three lists based upon their potential for human exposure and other factors, with List B containing pesticides of greater concern and List D pesticides of less concern. 2-Isovaleryl-1,3-indandione is found on List B. Case No: 2825; Pesticide type: rodenticide; Case Status: No products containing the pesticide are actively registered. Therefore, we are characterizing the case as "cancelled." Under FIFRA, pesticide producers may voluntarily cancel their registered products. EPA also may cancel pesticide registrations if registrants fail to pay required fees or make/meet certain reregistration commitments, or if EPA reaches findings of unreasonable adverse effects.; Active ingredient (AI): 2-Isovaleryl-1,3-indandione; AI Status: The active ingredient is no longer contained in any registered products ... "cancelled."