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3376-24-7

中文名称 N-叔丁基-#-苯基硝酮
英文名称 N-TERT-BUTYL-ALPHA-PHENYLNITRONE
CAS 3376-24-7
EINECS 编号 222-168-6
分子式 C11H15NO
MDL 编号 MFCD00008799
分子量 177.24
MOL 文件 3376-24-7.mol
更新日期 2024/04/23 08:52:47
3376-24-7 结构式 3376-24-7 结构式

基本信息

中文别名
N-叔丁基苯硝酮
N-叔丁基-#-苯基硝酮
N-叔丁基-а-苯基硝酮
N-苯亚甲基叔丁胺-N-氧化物
N-叔丁基-Α-苯基硝酮
N-叔丁基-A-苯硝酮
N-叔丁基-Α-苯基硝酸灵
英文别名
BENZYLIDENE(TERT-BUTYL)AMMONIUMOLATE
N-BENZYLIDENE-TERT-BUTYLAMINE N-OXIDE
N-T-BUTYL-ALPHA-PHENYLNITRONE
N-TERT-BUTYL-ALPHA-PHENYLNITRONE
N-TERT-BUTYL-A-PHENYLNITRONE
PBN
PHENYL N-TERT-BUTYLNITRONE
2-methyl-n-(phenylmethylene)-2-propanaminn-oxide
2-methyl-n-(phenylmethylene)-s-propanaminen-oxide
2-methyl-n-(phenylmethylene)-s-propanaminn-oxide
2-phenyl-n-tert-butylnitrone
alpha-phenyl-n-tert-butylnitrone
Benzylidene(tert-butyl)azane oxide
benzylidene-tert-butylaminen-oxide
c-phenyl-n-tert-butylnitrone
n-benzylidene-tert-butylamineoxide
n-tert-butyl-2-phenylnitrone
n-tert-butyl-alpha-phenyl-nitron
n-tert-butyl-c-phenylnitrone
N-tert-Butyl-α-phenylnitrone

物理化学性质

熔点73-74 °C(lit.)
沸点283℃
密度0.990
折射率1.5480 (estimate)
闪点119℃
储存条件2-8°C
溶解度DMSO: soluble
酸度系数(pKa)1.50±0.53(Predicted)
形态powder
形态粉末
颜色white
颜色白色
水溶解性Soluble in DMSO (10 mg/ml), chloroform (50 mg/ml), and water (20 mg/ml).
Merck14,7056
检测方法HPLC
BRN2044028

安全数据

危险性符号(GHS)
GHS07
警示词警告
危险性描述H302
安全说明S22-S24/25
WGK Germany3
RTECS号TX1760000
TSCAYes
海关编码29299090

应用领域

用途一
自旋捕集剂。
N-叔丁基-#-苯基硝酮价格(试剂级)
报价日期产品编号产品名称CAS号包装价格
2024/01/25HY-128463N-叔丁基-#-苯基硝酮
N-tert-Butyl-α-phenylnitrone
3376-24-7100mg900元
2024/01/25HY-128463N-叔丁基-#-苯基硝酮
N-tert-Butyl-α-phenylnitrone
3376-24-710mM * 1mLin DMSO990元
2024/01/25HY-128463N-叔丁基-#-苯基硝酮
N-tert-Butyl-α-phenylnitrone
3376-24-7250 mg1650元

常见问题列表

生物活性
N-tert-Butyl-α-phenylnitrone 是一种基于硝酮的自由基清除剂,可形成一氧化氮自旋加合物。N-tert-Butyl-α-phenylnitrone 抑制 COX2 的催化活性。N-tert-Butyl-α-phenylnitrone 具有有效的 ROS 清除,抗炎,神经保护,抗衰老和抗糖尿病的作用,并且可以穿透血脑屏障。
靶点

COX-2

Reactive oxygen species (ROS)

体外研究

N-tert-Butyl-α-phenylnitrone (PBN) (25-100 µM) treatment leads to a significant decrease in 2,2'-azobis (2-amidinopropane) dihydrochloride (AAPH)-induced intracellular ROS accumulation. N-tert-Butyl-α-phenylnitrone also attenuates AAPH-induced cytotoxicity, matrix degradation, and apoptosis. N-tert-Butyl-α-phenylnitrone suppresses AAPH-induced activation of ERK/MAPK pathway. N-tert-Butyl-α-phenylnitrone has the potenial for intervertebral disc degeneration (IDD) research.

体内研究

N-tert-Butyl-α-phenylnitrone (PBN; 100 mg/kg; intraperitoneal injection; twice a day; C57Bl/6 mice) treatment not only abolishes the LPS-induced lipid peroxidation, nitrotyrosine residue levels, and GSH depletion, but also decreases the incidence of external malformations.

Animal Model: C57Bl/6 mice induced by lipopolysaccharide (LPS)
Dosage: 100 mg/kg
Administration: Intraperitoneal injection; twice a day (on gestational day 8)
Result: Abolished LPS-induced lipid peroxidation, nitrotyrosine residues, and GSH depletion.
"3376-24-7" 相关产品信息
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