디페록사민

디페록사민 속성

디페록사민 C화학적 특성, 용도, 생산

개요

Deferoxamine was introduced in the 1960s for chelation of iron. It is synthesized by removing a central iron molecule from ferrioxamine B, a compound obtained from the microorganism Streptomyces pilosus. Deferoxamine binds to iron from ferritin and forms ferrioxamine, a very stable and water-soluble chelate with a characteristic reddish color.

용도

Deferoxamine is used for the treatment of both acute iron intoxication and chronic iron overload due to transfusiondependent anemias. It has also been used in trials for malaria treatment and for aluminum chelation in hemodialysis patients. Studies of a rat model of intracerebral hemorrhage have noted that deferoxamine treatment reduced oxidative stress from iron release, indicating a possible role in preventing damage associated with hemorrhagic strokes.

환경귀착

Localized infusion or injection site reactions may occur with deferoxamine administration, such as pain, urticaria and flushing of the skin. Hypersensitivity reactions have been documented with both acute and chronic administration of deferoxamine. Some of the more serious side effects include infusion rate-related hypotension, renal insufficiency, neurotoxicity, growth retardation, pulmonary toxicity, and infections. Deferoxamine may induce venous dilation when given at doses greater than 15 mg kg^-1 h^-1 leading to poor venous return, depressed cardiac output, and eventually hypotension. Increased levels of histamine have been noted during hypotensive episodes, although pretreatment with antihistamines has not been shown to stop the reaction. An acute decrease in glomerular filtration rate and renal plasma flow secondary to hypotension is the possible mechanism underlying the nephrotoxicity induced by deferoxamine. Depletion of iron, translocation of copper, and chelation of other trace elements including zinc may interfere with critical iron-dependent enzymes, causing oxidative damage within various tissues. These are possible mechanisms thought to be responsible for deferoxamineinduced neurotoxicity, growth retardation, and pulmonary toxicity. In vitro studies have shown that deferoxamine inhibits the synthesis of prostaglandin, hemoglobin, ferritin, collagen, and DNA. The iron–deferoxamine complex, ferrioxamine, is a growth factor for many bacteria and fungi. Deferoxamine has been associated with Yersinia enterocolitica overgrowth and fatal cases of mucormycosis with prolonged therapy.

디페록사민 준비 용품 및 원자재

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준비 용품

디페록사민 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21688	55
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	9126	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	27945	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	peter68@ptchemgroup.com	China	35453	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	50002	58
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	masar@topule.com	China	8474	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Wuhan Jingkang en Biomedical Technology Co., Ltd	+8613720134139	orders@jknbiochem.com	China	4664	58

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