Synthesis and radioprotective activity of new cysteamine and cystamine derivatives. 1986

J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion

A variety of N-(aminoalkanoyl)-S-acylcysteamine and N,N'-bis(aminoalkanoyl)cystamine salt derivatives were synthesized. Toxicity and radioprotective activity (as the dose reduction factor DRF) were determined in vivo on mice and compared to WR 2721 and S-acetylcysteamine hydrochloride. One of the most interesting compounds of this series was N-glycyl-S-acetylcysteamine trifluoroacetate (16, I 102). Structure-activity relationships are discussed.

UI MeSH Term Description Entries
D008297 Male Males
D011837 Radiation-Protective Agents Drugs used to protect against ionizing radiation. They are usually of interest for use in radiation therapy but have been considered for other purposes, e.g. military. Radiation Protectant,Radiation Protective Agent,Radiation-Protective Agent,Radiation-Protective Drug,Radioprotective Agent,Radioprotective Agents,Radioprotective Drug,Agents, Radiation-Protective,Radiation Protectants,Radiation Protective Agents,Radiation-Protective Drugs,Radiation-Protective Effect,Radiation-Protective Effects,Radioprotective Drugs,Agent, Radiation Protective,Agent, Radiation-Protective,Agent, Radioprotective,Agents, Radiation Protective,Agents, Radioprotective,Drug, Radiation-Protective,Drug, Radioprotective,Drugs, Radiation-Protective,Drugs, Radioprotective,Effect, Radiation-Protective,Effects, Radiation-Protective,Protectant, Radiation,Protectants, Radiation,Protective Agent, Radiation,Protective Agents, Radiation,Radiation Protective Drug,Radiation Protective Drugs,Radiation Protective Effect,Radiation Protective Effects
D003538 Cystamine A radiation-protective agent that interferes with sulfhydryl enzymes. It may also protect against carbon tetrachloride liver damage. Cystineamine,Decarboxycystine,Diaminodiethyldisulfide,2,2'-Dithiobisethanamine,Cystamine Calcium Salt,Cystamine Diacetate,Cystamine Dihydrobromide,Cystamine Dihydrochloride,Cystamine Hydrobromide,Cystamine Hydrochloride,Cystamine Sulfate,Cystamine Sulfate (1:1),Cysteinamine Disulfide,Cystinamin,2,2' Dithiobisethanamine,Calcium Salt, Cystamine,Diacetate, Cystamine,Dihydrobromide, Cystamine,Dihydrochloride, Cystamine,Disulfide, Cysteinamine,Hydrobromide, Cystamine,Hydrochloride, Cystamine,Sulfate, Cystamine
D003543 Cysteamine A mercaptoethylamine compound that is endogenously derived from the COENZYME A degradative pathway. The fact that cysteamine is readily transported into LYSOSOMES where it reacts with CYSTINE to form cysteine-cysteamine disulfide and CYSTEINE has led to its use in CYSTINE DEPLETING AGENTS for the treatment of CYSTINOSIS. Cysteinamine,Mercaptamine,2-Aminoethanethiol,Becaptan,Cystagon,Cysteamine Bitartrate,Cysteamine Dihydrochloride,Cysteamine Hydrobromide,Cysteamine Hydrochloride,Cysteamine Maleate (1:1),Cysteamine Tartrate,Cysteamine Tartrate (1:1),Cysteamine Tosylate,Cysteamine, 35S-Labeled,Mercamine,Mercaptoethylamine,beta-Mercaptoethylamine,2 Aminoethanethiol,35S-Labeled Cysteamine,Bitartrate, Cysteamine,Cysteamine, 35S Labeled,Dihydrochloride, Cysteamine,Hydrobromide, Cysteamine,Hydrochloride, Cysteamine,Tartrate, Cysteamine,Tosylate, Cysteamine,beta Mercaptoethylamine
D004999 Amifostine A phosphorothioate proposed as a radiation-protective agent. It causes splenic vasodilation and may block autonomic ganglia. Ethiofos,Gammaphos,APAETP,Amifostine Anhydrous,Amifostine Disodium Salt,Amifostine Monohydrate,Amifostine Monohydrochloride,Amifostine Trihydrate,Aminopropyl Aminoethylthiophosphate,Aminopropylaminoethylthiophosphate,Aminopropylaminoethylthiophosphoric Acid,Ethanethiol, 2-((3-aminopropyl)amino)-, dihydrogen phosphate (ester), trihydrate,Ethiofos Anhydrous,Ethyol,NSC-296961,S-(N-(3-Aminopropyl)-2-aminoethyl)thiophosphoric Acid,WR-2721,YM-08310,NSC 296961,NSC296961,WR 2721,WR2721,YM 08310,YM08310
D005260 Female Females
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D013329 Structure-Activity Relationship The relationship between the chemical structure of a compound and its biological or pharmacological activity. Compounds are often classed together because they have structural characteristics in common including shape, size, stereochemical arrangement, and distribution of functional groups. Relationship, Structure-Activity,Relationships, Structure-Activity,Structure Activity Relationship,Structure-Activity Relationships
D051379 Mice The common name for the genus Mus. Mice, House,Mus,Mus musculus,Mice, Laboratory,Mouse,Mouse, House,Mouse, Laboratory,Mouse, Swiss,Mus domesticus,Mus musculus domesticus,Swiss Mice,House Mice,House Mouse,Laboratory Mice,Laboratory Mouse,Mice, Swiss,Swiss Mouse,domesticus, Mus musculus

Related Publications

J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
January 1987, Methods in enzymology,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
April 1957, The American journal of physiology,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
September 1955, Archives internationales de physiologie et de biochimie,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
February 1958, Nature,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
January 1973, Radiobiologiia,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
October 2018, Bioscience reports,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
October 1957, Annales de l'Institut Pasteur,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
July 1955, Comptes rendus des seances de la Societe de biologie et de ses filiales,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
April 1964, Acta radiologica: therapy, physics, biology,
J Oiry, and J Y Pue, and J L Imbach, and M Fatome, and H Sentenac-Roumanou, and C Lion
June 1987, Yao xue xue bao = Acta pharmaceutica Sinica,
Copied contents to your clipboard!