Chloroacetaldehyde can be oxidized to chloroacetatic acid by aldehyde dehydrogenase followed by conjugation with glutathione and finally give rise to the formation of the urinary metabolite thiodiglycolic acid. Chloroacetaldehyde may be also directly conjugated with GSH.
The metabolism of 2-(13)C-chloroacetaldehyde at doses of 1.5, 2, 3 and 4 mg/kg b.w. and that of 2-(13)C-chloroacetaldehyde at a dose of 5.9 mg/kg b.w. were studied in the isolated perfused rabbit heart model using carbon-13 nuclear magnetic resonance. We have shown that, whereas chloroacetaldehyde is cardiotoxic at doses above 2 mg/kg b.w., this toxic effect is not accompanied by an increase in intramyocardial citrate levels. Chloroacetate, its main metabolite, is not cardiotoxic. The metabolism of chloroacetaldehyde is complex and leads, in addition to chloroethanol, glycolic acid, conjugates of glutathione with chloroacetate or chloroethanol (and/or their metabolites, S-(2-carboxymethyl) cysteine, N-acetyl-S-(2-carboxymethyl) cysteine, S-(2-hydroxymethyl)cysteine) and thiodiglycolic acid. Low amounts of chloroacetate are metabolized by isolated perfused rabbit hearts into glycolic acid and glutathione conjugate (and/or its metabolites, S-(2-carboxymethyl) cysteine, N-acetyl-S-(2-carboxymethyl)cysteine). ...
来源:Hazardous Substances Data Bank (HSDB)
代谢
氯乙烯环氧化合物,是假定的氯乙烯代谢物,重排为2-氯乙醛。
Chloroethylene oxide, a postulated metabolite of vinyl chloride rearranged to 2-chloroacetaldehyde.
来源:Hazardous Substances Data Bank (HSDB)
代谢
氯乙醛已被证明是大鼠环磷酰胺的尿液代谢物。
Chloroacetaldehyde has been shown to be a urinary metabolite of cyclophosphamide in the rat.
来源:Hazardous Substances Data Bank (HSDB)
代谢
2-氯乙醛是已知的L-环磷酰胺和L-异磷酰胺的人类代谢物。
2-chloroacetaldehyde is a known human metabolite of l-cyclophosphamide and l-ifosfamide.
来源:NORMAN Suspect List Exchange
毒理性
致癌物分类
对人类无致癌性(未列入国际癌症研究机构IARC清单)。
No indication of carcinogenicity to humans (not listed by IARC).
来源:Toxin and Toxin Target Database (T3DB)
毒理性
暴露途径
该物质可以通过吸入其蒸气和摄入的方式被身体吸收。
The substance can be absorbed into the body by inhalation of its vapour and by ingestion.
来源:ILO-WHO International Chemical Safety Cards (ICSCs)
[EN] S-NITROSOMERCAPTO COMPOUNDS AND RELATED DERIVATIVES<br/>[FR] COMPOSÉS DE S-NITROSOMERCAPTO ET DÉRIVÉS APPARENTÉS
申请人:GALLEON PHARMACEUTICALS INC
公开号:WO2009151744A1
公开(公告)日:2009-12-17
The present invention is directed to mercapto-based and S- nitrosomercapto-based SNO compounds and their derivatives, and their use in treating a lack of normal breathing control, including the treatment of apnea and hypoventilation associated with sleep, obesity, certain medicines and other medical conditions.
Compositions for Treatment of Cystic Fibrosis and Other Chronic Diseases
申请人:Vertex Pharmaceuticals Incorporated
公开号:US20150231142A1
公开(公告)日:2015-08-20
The present invention relates to pharmaceutical compositions comprising an inhibitor of epithelial sodium channel activity in combination with at least one ABC Transporter modulator compound of Formula A, Formula B, Formula C, or Formula D. The invention also relates to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis using the pharmaceutical combination compositions.
[EN] BCR-ABL TYROSINE-KINASE LIGANDS CAPABLE OF DIMERIZING IN AN AQUEOUS SOLUTION, AND METHODS OF USING SAME<br/>[FR] LIGANDS DE TYROSINE-KINASE BCR-ABL CAPABLES DE SE DIMÉRISER DANS UNE SOLUTION AQUEUSE, ET PROCÉDÉS D'UTILISATION DE CEUX-CI
申请人:COFERON INC
公开号:WO2015106292A1
公开(公告)日:2015-07-16
Described herein are monomers capable of forming a biologically useful multimer when in contact with one, two, three or more other monomers in an aqueous media. In one aspect, such monomers may be capable of binding to another monomer in an aqueous media (e.g. invivo) to form a multimer (e.g. a dimer). Contemplated monomers may include a ligand moiety, a linker element, and a connector element that joins the ligand moiety and the linker element. In an aqueous media, such contemplated monomers may join together via each linker element and may thus be capable of modulating one or more biomolecules substantially simultaneously, e.g., modulate two or more binding sites on a Bcr-Abl tyrosine kinase.
The present invention provides compounds, compositions thereof, and methods of using the same.
本发明提供了化合物、其组合物以及使用这些化合物的方法。
SUBSTITUTED SULFONAMIDE COMPOUNDS
申请人:OBERBOERSCH Stefan
公开号:US20080153843A1
公开(公告)日:2008-06-26
Substituted sulfonamide derivatives, a process for their preparation, pharmaceutical compositions containing these compounds, and to the use of substituted sulfonamide derivatives in the treatment or inhibition of pain and/or various disorders or disease states.