质量水平
检测方案
≥98% (HPLC)
形式
powder
颜色
white to tan
溶解性
DMSO: ≥8 mg/mL
储存温度
room temp
SMILES字符串
O=C(Nc1nncs1)c2cccnc2
InChI
1S/C8H6N4OS/c13-7(6-2-1-3-9-4-6)11-8-12-10-5-14-8/h1-5H,(H,11,12,13)
InChI key
AGEGZHOPKZFKBP-UHFFFAOYSA-N
应用
人肺上皮细胞Beas2B经TGN-020处理以研究其他对香烟烟雾提取物诱导的CCN1分泌的影响。
生化/生理作用
TGN-020是大脑中丰度最高的水通道——水通道蛋白4（AQP4）的抑制剂。水通道蛋白（AQP）是维持流体稳态并使水穿过屏障膜所需的水通道，但它可促进病理性细胞体积变化并引起损伤状态下的水肿。在局灶性脑缺血小鼠模型中，AQP4抑制剂TGN-020的预处理可显著降低与缺血性损伤相关的脑水肿的体积。
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Dervis Dasdelen et al.
Mini reviews in medicinal chemistry, 20(6), 498-512 (2019-10-28)
In the literature screening, aquaporins were found in the cerebral structures including the pia mater, choroid plexus, ependyma, piriform cortex, hippocampus, dorsal thalamus, supraoptic and suprachiasmatic nuclei, white matter and subcortical organ. Among these, the most common are AQP1, AQP4
Maosheng Xia et al.
Psychopharmacology, 234(3), 365-379 (2016-11-12)
Many studies have indicated that a history of depression increases the risk of developing Alzheimer's disease (AD); however, the potential pathogenestic mechanism by which depression functions as a high risk factor for AD remains unknown. Recently, a "cerebral lymphatic system"
Jian Li et al.
Brain research bulletin, 170, 162-173 (2021-02-17)
The extracellular signal-regulated kinase (ERK) pathway has been reported to play a pivotal role in mediating spinal cord injury (SCI) progression. The present study aimed to investigate the effects of phosphorylated ERK1/2 (p-ERK1/2) inhibition on SCI-induced astrocyte activation and inflammation
Dan Cui et al.
ASN neuro, 12, 1759091420960550-1759091420960550 (2020-09-29)
In ischemic stroke, vasopressin hypersecretion is a critical factor of cerebral swelling and brain injury. To clarify neural mechanisms underlying ischemic stroke-evoked vasopressin hypersecretion, we observed the effect of unilateral permanent middle cerebral artery occlusion (MCAO) in rats on astrocytic
Cheng Guo et al.
Inflammation, 42(4), 1401-1412 (2019-04-05)
Acute lung injury (ALI) is a syndrome characterized by damage to the alveolar-capillary wall, pulmonary edema and recruitment of inflammatory cells. Previous studies have indicated that aquaporin 4 (AQP4) plays a key role in brain edema formation and resolution. However
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