N-(2-methylpropyl)-3-oxo-N-(thiophen-3-ylmethyl)-3,4-dihydroquinoxaline-2-carboxamide

• ChemBase编号: 603742
• 分子式: C18H19N3O2S
• 平均质量: 341.42736
• 单一同位素质量: 341.11979786
• SMILES: c1(nc2c([nH]c1=O)cccc2)C(=O)N(Cc1cscc1)CC(C)C
• Canonical SMILES: CC(CN(C(=O)c1nc2ccccc2[nH]c1=O)Cc1cscc1)C
• InChI: InChI=1S/C18H19N3O2S/c1-12(2)9-21(10-13-7-8-24-11-13)18(23)16-17(22)20-15-6-4-3-5-14(15)19-16/h3-8,11-12H,9-10H2,1-2H3,(H,20,22)
• InChIKey: QLDOMTXZVAROFB-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: N-(2-methylpropyl)-3-oxo-N-(thiophen-3-ylmethyl)-3,4-dihydroquinoxaline-2-carboxamide
• IUPAC传统名: N-(2-methylpropyl)-3-oxo-N-(thiophen-3-ylmethyl)-4H-quinoxaline-2-carboxamide
• 别名: N-isobutyl-3-oxo-N-(3-thienylmethyl)-3,4-dihydroquinoxaline-2-carboxamide

理论计算性质

JChem

• Acid pKa: 10.998458
• 质子受体: 3
• 质子供体: 1
• LogD (pH = 5.5): 3.5781758
• LogD (pH = 7.4): 3.5780733
• Log P: 3.5781772
• 摩尔折射率: 97.8277 cm^3
• 极化性: 35.696625 Å^3
• 极化表面积: 61.77 Å^2
• 可自由旋转的化学键: 5
• 里宾斯基五规则: true

Provided by Chembridge

• 质子受体: 3
• 质子供体: 1
• Log P: 2.42
• LOG S: -3.76
• 极化表面积: 66.06 Å^2
• 可自由旋转的化学键: 5