中文同义词:
甘油双硬脂酸酯;N,N-二甲基硫脲;對稱二甲硫脲;1,3-二甲基硫脲;N,N-二甲基硫脲,99%;N,N-二甲基硫脲(甘油双硬脂酸酯、1,3-二甲基硫脲、对称二甲硫脲);甘油双硬脂酸酯、1,3-二甲基硫脲、对称二甲硫脲;1,3-DIMETHYLTHIOUREA 1,3-二甲基硫脲
英文名称:
N,N-DIMETHYLTHIOUREA
英文同义词:
N,N-DIMETHYLTHIOUREA;SYM-DIMETHYLTHIOUREA;thiourea,1,3-dimethyl-;Urea, 1,3-dimethyl-2-thio-;(CH3NH)2CS;1,3-dimethyl-2-thio-ure;1,3-dimethylisothiourea;n,n’-dimethyl-thioure
相关类别:
羰基化合物;硫脲;杂环,中间体;原料;有机化工原料;Intermediates Fine Chemicals;Pharmaceuticals;API intermediates;Organic Building Blocks;Sulfur Compounds;Thioureas
溶解度
1000g/l (experimental)
酸度系数(pKa)
14.98±0.70(Predicted)
形态
Crystals, Crystalline Powder and/or Chunks
PH值
6.5 (100g/l, H2O, 20℃)
InChIKey
VLCDUOXHFNUCKK-UHFFFAOYSA-N
CAS 数据库
534-13-4(CAS DataBase Reference)
NIST化学物质信息
Thiourea, N,N-dimethyl-(534-13-4)
EPA化学物质信息
N,N-Dimethylthiourea (534-13-4)
生物活性
N,N-Dimethylthiourea (DMTU) 是从黑蒜中分离出来的,是口服有效的羟基自由基 (•OH) 的清除剂,通过活化的中性粒细胞在体外阻止 •OH 的产生。N,N-Dimethylthiourea 通过发挥抗氧化作用,包括 •OH 清除和抗炎作用,防止水浸限制应激 (WIRS) 诱导的大鼠胃粘膜损伤。
体内研究
N,N-Dimethylthiourea (DMTU; 1, 2.5, or 5 mmol/kg; orally) administered at 0.5 h before the onset of WIRS reduces the severity of gastric mucosal lesions with attenuation of the changes in the levels of gastric mucosal MPO, pro-inflammatory cytokines, LPO, NOx, nonprotein SH, and vitamin C and gastric adherent mucus found at 3 h after the onset of WIRS in a dose-dependent manner in Male Wistar rats aged 6 weeks.