Oxygenation of pioglitazone-N-oxide by a microorganism isolated from soil was accompanied by N-deoxygenation to produce the pioglitazone metabolites 5-[4-[2-[5-(1-hydroxyethyl)-2-pyridyl]ethoxy]benzyl]-2, 4-thiazolidinedione and 5-[4-[2-(5-acetyl-2-pyridyl)ethoxy]benzyl]-2, 4-thiazolidinedione. The oxygenating/deoxygenating organism has been characterized as Streptomyces hygroscopicus strain 02179 (UC 11099). The culture has been deposited with Agricultural Research Service, USDA, with accession number NRRL 18975.
一种从土壤中分离出来的微
生物对
吡格列酮-N-氧化物进行氧合,同时进行 N-脱氧,生成
吡格列酮代谢物 5-[4-[2-[5-(1-羟乙基)-2-
吡啶基]乙氧基]苄基]-2,4-
噻唑烷二酮和 5-[4-[2-(5-乙酰基-2-
吡啶基)乙氧基]苄基]-2,4-
噻唑烷二酮。增氧/脱氧
生物被鉴定为 Streptomyces hygroscopicus strain 02179 (UC 11099)。培养物已存放在美国农业部农业研究局,编号为 NRRL 18975。