39562-02-2 (尼群地平杂质17,3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-phenyl-, ethylmethyl ester)

CAS号:
39562-02-2
中文名称:
尼群地平杂质17
英文名称:
3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-phenyl-, ethylmethyl ester
分子式:
C18H21NO4
分子量:
315.36364531517

尼群地平杂质17(39562-02-2)名称与标识符

名称

中文别名:
尼群地平杂质17;
英文别名:
3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-phenyl-, ethylmethyl ester;3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-phenyl-, 3-ethyl 5-methyl ester;Nitrendipine Impurity 17;

标识符

InChIKey:
SCHYNEBURMLCDS-UHFFFAOYSA-N
Inchi:
1S/C18H21NO4/c1-5-23-18(21)15-12(3)19-11(2)14(17(20)22-4)16(15)13-9-7-6-8-10-13/h6-10,16,19H,5H2,1-4H3
SMILES:
C1(C)NC(C)=C(C(OC)=O)C(C2=CC=CC=C2)C=1C(OCC)=O

尼群地平杂质17(39562-02-2)物化性质

实验特性

  • PSA : 78.46
  • 沸点 : 437.2±45.0 °C(Predicted)
  • 熔点 : 156-158 °C
  • 酸度系数(pKa) : 3.04±0.70(Predicted)
  • 密度 : 1.138±0.06 g/cm3(Predicted)

计算特性

  • 精确分子量 : 314.1393