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PCA50941

更新时间:2025-09-24 11:48:39

PCA50941结构式
PCA50941结构式
品牌特惠专场
常用名 PCA50941 英文名 PCA50941
CAS号 136941-85-0 分子量 625.64600
密度 1.387g/cm3 沸点 816.6ºC at 760 mmHg
分子式 C30H31N3O10S 熔点 N/A
MSDS N/A 闪点 447.7ºC

 PCA50941用途


PCA50941 是 1,4-二氢吡啶衍生物,可用于治疗心血管疾病。

 PCA50941名称

中文名 PCA50941
英文名 5-O-(oxan-2-ylmethyl) 3-O-[2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)ethyl] 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
英文别名 更多

 PCA50941生物活性

描述 PCA50941 是 1,4-二氢吡啶衍生物,可用于治疗心血管疾病。
相关类别
体外研究 PCA50941(1μM)将全细胞Ca2 +电流的IV关系向大约5-10mV移向更超极化的电位。 PCA50941进一步增加K(+)-诱发峰值至655 nM。在5mM Ca2 +存在下,PCA50941将[Ca2 +]峰增加至427nM。 PCA50941通过依赖于[Ca2 +] o [1]的方式,以30秒的17.7 mM K +脉冲诱发从灌注的牛肾上腺释放儿茶酚胺。
体内研究 通过冠状动脉内注射PCA50941(10-120μM)导致山羊冠状动脉血流量(CBF)的减少。 PCA50941(10-300μM/ min)不会修改CBF,也不会修改4只山羊iv输注记录的其他血流动力学变量。静脉输注PCA50941(100微克/分钟)将血液动力学变量从休克状态逆转为控制值,在20分钟内控制6只动物中的5只[2]。
参考文献

[1]. Montiel C, et al. Interactions between Ca2+, PCA50941 and Bay K 8644 in bovine chromaffin cells. Eur J Pharmacol. 1994 Aug 16;268(3):293-303.

[2]. Fernández N, et al. PCA50941, a new 1,4-dihydropyridine, reverses endothelin-induced cardiogenic shock in the anesthetized goat. Life Sci. 1998;62(21):1933-42.

 PCA50941物理化学性质

密度 1.387g/cm3
沸点 816.6ºC at 760 mmHg
分子式 C30H31N3O10S
分子量 625.64600
闪点 447.7ºC
精确质量 625.17300
PSA 182.51000
LogP 5.20050
InChIKey SOOCCEZHZUEQKC-UHFFFAOYSA-N
SMILES CC1=C(C(=O)OCCN2C(=O)c3ccccc3S2(=O)=O)C(c2cccc([N+](=O)[O-])c2)C(C(=O)OCC2CCCCO2)=C(C)N1
蒸汽压 9.39E-27mmHg at 25°C
折射率 1.605
储存条件 2-8℃

 PCA50941靶点实验

查看更多实验

实验名称:Effect (iv, 100 ug/kg) on systolic blood pressure in anesthetized normotensive rat
来源:ChEMBL
靶标:Rattus norvegicus
External Id:CHEMBL792933
实验名称:Compound was tested in vitro for its effect on maximum contractile force in rabbit ao...
来源:ChEMBL
靶标:Oryctolagus cuniculus
External Id:CHEMBL770462
实验名称:Compound was evaluated for contraction on Electrically driven Rabbit left atria. at 1...
来源:ChEMBL
靶标:Oryctolagus cuniculus
External Id:CHEMBL765109
实验名称:Compound evaluated for reducing systolic blood pressure in normotensive rats (iv, 100...
来源:ChEMBL
靶标:Rattus norvegicus
External Id:CHEMBL792937
实验名称:Compound was evaluated for contraction on Electrically driven Rabbit left atria. at 1...
来源:ChEMBL
靶标:Oryctolagus cuniculus
External Id:CHEMBL765110
实验名称:Compound was evaluated for contraction on Electrically driven Rabbit left atria. at 1...
来源:ChEMBL
靶标:Oryctolagus cuniculus
External Id:CHEMBL765111
实验名称:Effect (iv, 100 ug/kg) on diastolic blood pressure in anesthetized normotensive rat
来源:ChEMBL
靶标:Rattus norvegicus
External Id:CHEMBL777319
实验名称:Compound evaluated for reducing diastolic blood pressure in normotensive rats (iv, 10...
来源:ChEMBL
靶标:Rattus norvegicus
External Id:CHEMBL777320
实验名称:Maximum contractile force in rabbit aorta strips
来源:ChEMBL
靶标:Oryctolagus cuniculus
External Id:CHEMBL771401
实验名称:Blockade of calcium-evoked contractions evaluated in depolarized rabbit aortic strips
来源:ChEMBL
靶标:Oryctolagus cuniculus
External Id:CHEMBL771385
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 PCA50941英文别名

PCA50941
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