2-[2-(7-methoxy-4,8-dimethyl-2-oxo-2H-chromen-3-yl)acetamido]butanoic acid

• ChemBase编号: 201499
• 分子式: C18H21NO6
• 平均质量: 347.36244
• 单一同位素质量: 347.1368874
• SMILES: c12oc(=O)c(c(c1ccc(c2C)OC)C)CC(=O)NC(C(=O)O)CC
• Canonical SMILES: CCC(C(=O)O)NC(=O)Cc1c(=O)oc2c(c1C)ccc(c2C)OC
• InChI: InChI=1S/C18H21NO6/c1-5-13(17(21)22)19-15(20)8-12-9(2)11-6-7-14(24-4)10(3)16(11)25-18(12)23/h6-7,13H,5,8H2,1-4H3,(H,19,20)(H,21,22)
• InChIKey: RYZJEZHEFUARDP-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: 2-[2-(7-methoxy-4,8-dimethyl-2-oxo-2H-chromen-3-yl)acetamido]butanoic acid
• IUPAC传统名: 2-[2-(7-methoxy-4,8-dimethyl-2-oxochromen-3-yl)acetamido]butanoic acid

登记号

• PubChem SID: 164257409
• PubChem CID: 3281219

理论计算性质

• Acid pKa: 3.3972058
• 质子受体: 5
• 质子供体: 2
• LogD (pH = 5.5): -0.1458628
• LogD (pH = 7.4): -1.4592355
• Log P: 1.9443852
• 摩尔折射率: 89.7799 cm^3
• 极化性: 34.666706 Å^3
• 极化表面积: 101.93 Å^2
• 可自由旋转的化学键: 6
• 里宾斯基五规则: true

分子性质

产品相关信息

• 分类: Derivatives & analogs of Natural Compounds