计算溶液所需的质量、体积或浓度。
活性类型 | 活性值-log(M) | 作用机制 | 期刊 | 参考文献(PubMed IDs) |
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货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
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S421126-1ml |
1ml |
现货 ![]() |
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别名 | 西维来司他钠盐水合物 |
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英文别名 | dl-N-Acetylhomocysteinethiolactone | ONO5046;LY544349;EI546 | SIVELESTAT [INN] | SIVELESTAT [MART.] | 2,2-Dimethyl-propionic acid 4-[2-(carboxymethyl-carbamoyl)-phenylsulfamoyl]-phenyl ester | P,.ALPHA.,.ALPHA.-TRIMETHYLBENZYL ALCOHOL [FHFI] | J-005486 | |
规格或纯度 | Moligand™, 10mM in DMSO |
英文名称 | Sivelestat sodium salt hydrate |
生化机理 | 高效,选择性,底物竞争性中性粒细胞弹性蛋白酶抑制剂(白细胞和胰腺弹性蛋白酶的IC 50值分别为19-49 nM和5.6μM)。抑制中性粒细胞诱导的毛细血管通透性和白细胞动力学。在体内有活性。 |
储存温度 | -80℃储存 |
运输条件 | 超低温冰袋运输 |
作用类型 | 抑制剂 |
作用机制 | 白细胞弹性蛋白酶抑制剂 |
产品介绍 |
Sivelestat (EI546) 是竞争性的人类中性粒细胞弹性蛋白酶的抑制剂,其 IC50 值为 44 nM, Ki 值为 200 nM。Sivelestat (EI546) 有潜力用于 COVID-19 的急性肺损伤/急性呼吸窘迫综合征或弥散性血管内凝血的研究。 Product description Sivelestat (EI546) is a competitive inhibitor of human neutrophil elastase, with an IC50 of 44 nM and a Ki of 200 nM. Sivelestat (EI546) has the potential for the study of acute lung injury/acute respiratory distress syndrome or disseminated intravascular coagulation in COVID-19 |
ALogP | 3 |
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EC号 | 695-701-7 |
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分子类型 | 小分子 |
IUPAC Name | 2-[[2-[[4-(2,2-dimethylpropanoyloxy)phenyl]sulfonylamino]benzoyl]amino]acetic acid |
INCHI | InChI=1S/C20H22N2O7S/c1-20(2,3)19(26)29-13-8-10-14(11-9-13)30(27,28)22-16-7-5-4-6-15(16)18(25)21-12-17(23)24/h4-11,22H,12H2,1-3H3,(H,21,25)(H,23,24) |
InChi Key | BTGNGJJLZOIYID-UHFFFAOYSA-N |
Canonical SMILES | CC(C)(C)C(=O)OC1=CC=C(C=C1)S(=O)(=O)NC2=CC=CC=C2C(=O)NCC(=O)O |
Isomeric SMILES | CC(C)(C)C(=O)OC1=CC=C(C=C1)S(=O)(=O)NC2=CC=CC=C2C(=O)NCC(=O)O |
关联CAS | 331731-18-1,127373-66-4 |
MeSH Entry Terms | N-(2-(4-(2,2-dimethylpropionyloxy)phenylsulfonylamino)benzoyl)aminoacetic acid;ONO 5046;ONO-5046;Ono-EI-600;sivelestat |
分子量 | 434.46 |
Reaxy-Rn | 7666855 |
Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7666855&ln= |
分子量 | 434.500 g/mol |
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XLogP3 | 3.000 |
氢键供体数Hydrogen Bond Donor Count | 3 |
氢键受体数Hydrogen Bond Acceptor Count | 8 |
可旋转键计数Rotatable Bond Count | 9 |
精确质量Exact Mass | 434.115 Da |
单同位素质量Monoisotopic Mass | 434.115 Da |
拓扑极表面积Topological Polar Surface Area | 147.000 Ų |
重原子数Heavy Atom Count | 30 |
形式电荷Formal Charge | 0 |
复杂度Complexity | 731.000 |
同位素原子数Isotope Atom Count | 0 |
定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
所有立体化学键的总数The total count of all stereochemical bonds | 0 |
共价键合单元计数Covalently-Bonded Unit Count | 1 |
Reaxy-Rn | 7666855 |
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Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7666855&ln= |
Concentration | 9-11(mmol/L) |
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Proton NMR spectrum | Conforms to Structure |