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K252b,蛋白激酶抑制剂

    级别和纯度:
  • ≥97%(HPLC)
  • CAS编号: 99570-78-2
  • 分子式: C26H19N3O5
  • 分子量: 453.5
  • PubChem编号: 9981344
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库存信息

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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
K139556-100μg
100μg 现货 Stock Image
K139556-1mg
1mg 期货 Stock Image
K139556-5mg
5mg 现货 Stock Image

基本描述

英文别名 (5S,6R,8R)-6-Hydroxy-5-methyl-13-oxo-6,7,8,13,14,15-hexahydro-5H-16-oxa-4b,8a,14-triaza-5,8-methanodibenzo[b,h]cycloocta[jkl]cyclopenta[e]-as-indacene-6-carboxylic acid | AKOS030254879 | (5S,6R,8R)-6-Hydroxy-5-methyl-13-oxo-6,7,8,13,14,15-hexahydro-5H-16-
规格或纯度 ≥97%(HPLC)
英文名称 K252b
储存温度 -20°C储存
运输条件 超低温冰袋运输
作用类型 抑制剂
产品介绍

K252B: an inhibitor of protein kinase A, C, G K-252b is a general, cell permeable protein kinase inhibitor which acts by binding to the ATP binding domain of the kinase. K-252b is a potent inhibitor of CaMKII (Ca2+/calmodulin kinase II), MYLK (myosin light chain kinase, Ki=0.147 μM), PKA (cAMP- dependent protein kinase, Ki=0.09 μM), PKC (protein kinase C, Ki=0.02 μM), and cGKI (cGMP-dependent protein kinase, Ki=0.1 μM).An antibiotic and a strong inhibitor of protein kinase C (PKC)

K252B: an inhibitor of protein kinase A, C, G K-252b is a general, cell permeable protein kinase inhibitor which acts by binding to the ATP binding domain of the kinase. K-252b is a potent inhibitor of CaMKII (Ca2+/calmodulin kinase II), MYLK (myosin light chain kinase, Ki=0.147 μM), PKA (cAMP- dependent protein kinase, Ki=0.09 μM), PKC (protein kinase C, Ki=0.02 μM), and cGKI (cGMP-dependent protein kinase, Ki=0.1 μM).
An antibiotic and a strong inhibitor of protein kinase C (PKC)

纯度 ≥97%(HPLC)

作用机制

作用机制 Action Type target ID Target Name Target Type Target Organism Binding Site Name 参考文献

名称和识别符

分子类型 小分子
IIUPAC Name (15S,16R,18R)-16-hydroxy-15-methyl-3-oxo-28-oxa-4,14,19-triazaoctacyclo[12.11.2.115,18.02,6.07,27.08,13.019,26.020,25]octacosa-1,6,8,10,12,20,22,24,26-nonaene-16-carboxylic acid
INCHI 1S/C26H19N3O5/c1-25-26(33,24(31)32)10-17(34-25)28-15-8-4-2-6-12(15)19-20-14(11-27-23(20)30)18-13-7-3-5-9-16(13)29(25)22(18)21(19)28/h2-9,17,33H,10-11H2,1H3,(H,27,30)(H,31,32)/t17-,25+,26+/m1/s1
InChi Key AMSOPBXQXSAAAC-PLZPTFKGSA-N
Smiles CC12C(CC(O1)N3C4=CC=CC=C4C5=C6C(=C7C8=CC=CC=C8N2C7=C53)CNC6=O)(C(=O)O)O
Isomeric SMILES C[C@@]12[C@](C[C@@H](O1)N3C4=CC=CC=C4C5=C6C(=C7C8=CC=CC=C8N2C7=C53)CNC6=O)(C(=O)O)O
分子量 453.5
Reaxy-Rn 8174680
Reaxys-RN link address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8174680&ln=

化学和物理性质

溶解性 Soluble in DMSO (1 mg/ml), DMF (1 mg/ml), and methanol (2 mg/ml).
密度 1.78
敏感性 对光线和湿度敏感,易吸潮
沸点 769.82 °C at 760 mmHg
熔点 318.16°C
分子量 453.400 g/mol
XLogP3 2.400
氢键供体数Hydrogen Bond Donor Count 3
氢键受体数Hydrogen Bond Acceptor Count 5
可旋转键计数Rotatable Bond Count 1
精确质量Exact Mass 453.132 Da
单同位素质量Monoisotopic Mass 453.132 Da
拓扑极表面积Topological Polar Surface Area 106.000 Ų
重原子数Heavy Atom Count 34
形式电荷Formal Charge 0
复杂度Complexity 961.000
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 3
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

安全和危险性(GHS)

预防措施声明

P264: 处理后要彻底洗手。

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批号(Lot Number) 证书类型 货号
K1907154 分析证书 K139556

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