
- Treatment: 通常需要透析来缓解尿毒症的症状,直到肾功能恢复正常。
- Hazard summary: 腐蚀性;口服LD50(小鼠)= 650 mg/kg;大鼠腹腔致死剂量研究中导致肺部变化、肾小管变化和脱水;小鼠口服和皮下致死剂量研究中导致嗜睡和惊厥;大鼠重复口服剂量研究中导致低血糖以及对酶和脂质的影响;[RTECS] 导致烧伤;吸入可能对上呼吸道造成腐蚀性损伤;[Sigma-Aldrich MSDS]
- exposure pathway: 内源性,摄入,皮肤接触(接触)
- Harmful effect: 皮肤毒素 - 皮肤灼伤。
- Toxicity summary: 尿素毒素如亚精胺通过有机离子转运蛋白(特别是OAT3)主动转运到肾脏。尿素毒素水平的升高可以刺激活性氧的产生。这似乎是由尿素毒素直接结合或抑制NADPH氧化酶(特别是肾脏和心脏中丰富的NOX4)介导的(A7868)。活性氧可以诱导几种不同的DNA甲基转移酶(DNMTs),这些酶参与一种称为KLOTHO的蛋白质的沉默。KLOTHO已被确定为在抗衰老、矿物质代谢和维生素D代谢中具有重要作用。多项研究表明,在急性或慢性肾脏疾病中,KLOTHO的mRNA和蛋白质水平会降低,这是对高...
- Regulatory information: 新西兰EPA化学品状态清单:4,9-十二氮杂十二烷二胺:没有单独批准,但可在适当的团体标准下使用
- Health Effects: 长期接触尿毒症毒素可导致多种疾病,包括肾损伤、慢性肾脏病和心血管疾病。
- Symptoms and Signs: 作为一种尿毒症毒素,这种化合物可引起尿毒症综合征。尿毒症综合征可能影响身体的任何部位,可导致恶心、呕吐、食欲不振和体重减轻。它还可引起精神状态改变,如意识混乱、意识降低、烦躁不安、精神病、癫痫和昏迷。也可能出现异常出血,如自发性出血或轻微损伤后大量出血。尿毒症综合征患者可能出现心脏问题,如心律不齐、心脏周围囊膜炎症(心包炎)和心脏压力增加。由于肺部和胸壁之间的积液(胸腔积液)导致的呼吸困难也可能出现。
- Hazard categories and classifications: 眼睛损伤 1 (39.5%)
- Carcinogen Classification: 对人类无致癌性迹象(未被IARC列出)。
Warm reminder:
Because the manufacturer may temporarily adjust product specifications, prices, inventory, parameters and other information without notice, and there are differences in each user's consultation time and procurement needs, the platform reply content is only of reference value within a certain period. Sorry for the inconvenience caused to you, and thank you for your understanding and support! Please consult the online customer service for the latest details. Everything is subject to the real-time reply of the customer service.!
Please check the quantity, appearance and product information in time when you receive the goods. In case of damage, wrong delivery, abnormal quality and other problems, please feel free to contact us.
Service Hotline:400-6226-992 ,We will handle it for you as soon as possible, thank you for your support and trust.!
chemicalamine 97% 5g
chemicalamine 97% 5g CAS 71-44-3, complete specifications for production, research, laboratory testing and inspection; digital one-stop procurement platform for scientific materials.




